diamonds

Lab Grown Man Made Diamonds Details

Lab Grown Man Made Diamonds Details

Back to Gallery

Lab Grown 4.03 Carat Diamond

Shape:

CUSHION
Carat:

4.03
Colour:

E
Clarity:

SI1
Price:

AUD $5,097.14

Diamond Specifications

SKU 1031111
Fluorescence NONE
Shape CUSHION
Table 63
Carat 4.03
Culet PT
Color E
Depth 66.8
Clarity SI1
Girdle MED-STK
Cut N/A
L/W Ratio 1.233
Polish Excellent
Certificate IGI
Symmetry Excellent
Certificate # LG559273721

Other lab grown / man-made diamonds you may like

Lab Grown 4.06 Carat, E Colour, <br/>SI1 Clarity CUSHION Diamond

Lab Grown 4.06 Carat, E Colour,
SI1 Clarity CUSHION Diamond

AUD: $5,135.09

Lab Grown 4.03 Carat, E Colour, <br/>SI1 Clarity CUSHION Diamond

Lab Grown 4.03 Carat, E Colour,
SI1 Clarity CUSHION Diamond

AUD: $5,097.14

Lab Grown 3.09 Carat, E Colour, <br/>SI1 Clarity CUSHION Diamond

Lab Grown 3.09 Carat, E Colour,
SI1 Clarity CUSHION Diamond

AUD: $4,075.85

Lab Grown 3.1 Carat, E Colour, <br/>SI1 Clarity CUSHION Diamond

Lab Grown 3.1 Carat, E Colour,
SI1 Clarity CUSHION Diamond

AUD: $4,089.09

Lab Grown 3.09 Carat, E Colour, <br/>SI1 Clarity CUSHION Diamond

Lab Grown 3.09 Carat, E Colour,
SI1 Clarity CUSHION Diamond

AUD: $4,075.85

Lab Grown 3.1 Carat, E Colour, <br/>SI1 Clarity CUSHION Diamond

Lab Grown 3.1 Carat, E Colour,
SI1 Clarity CUSHION Diamond

AUD: $4,089.09

Lab Grown 3.3 Carat, E Colour, <br/>SI1 Clarity CUSHION Diamond

Lab Grown 3.3 Carat, E Colour,
SI1 Clarity CUSHION Diamond

AUD: $8,869.10

Lab Grown 2.43 Carat, E Colour, <br/>SI1 Clarity CUSHION Diamond

Lab Grown 2.43 Carat, E Colour,
SI1 Clarity CUSHION Diamond

AUD: $2,731.49

Lab Grown 3.5 Carat, E Colour, <br/>SI1 Clarity CUSHION Diamond

Lab Grown 3.5 Carat, E Colour,
SI1 Clarity CUSHION Diamond

AUD: $4,611.22

Lab Grown 3.54 Carat, E Colour, <br/>SI1 Clarity CUSHION Diamond

Lab Grown 3.54 Carat, E Colour,
SI1 Clarity CUSHION Diamond

AUD: $9,888.02

Lab Grown 4.05 Carat, E Colour, <br/>SI1 Clarity CUSHION Diamond

Lab Grown 4.05 Carat, E Colour,
SI1 Clarity CUSHION Diamond

AUD: $5,122.44

Lab Grown 2.54 Carat, E Colour, <br/>SI1 Clarity CUSHION Diamond

Lab Grown 2.54 Carat, E Colour,
SI1 Clarity CUSHION Diamond

AUD: $3,146.48

Google Rating

5.0

Based on 635 reviews

Australian Diamond Brokers

5.0

Addison Clark

00:45 03 Apr 26

If you want to remove negative reviews from your Google Business, contact me via my profile; my contact details are listed there. After work you can pay..

Emer Ennis

09:54 27 Jan 26

If we could give more stars, we would! Australian Diamond Brokers has been exceptional from our very first visit. My engagement ring was carefully designed with Varouj, who guided us through the process with expertise and attention to detail, resulting in a beautifully considered, unique piece that exceeded all expectations.When it came time for our wedding rings, my band was designed to fit perfectly with the engagement ring, and we also purchased my husband’s wedding band. At the same time, we selected a stunning pair of diamond studs as a wedding gift - a piece I will treasure for years to come.Every experience since has been consistently polished and so enjoyable. Garren and the entire team deliver impeccable service, combining deep knowledge with genuine warmth.It’s rare to find a jeweller you trust completely, and we love knowing we have a jeweller for life - including the pleasure of popping in for professional ring cleans whenever we’re in the city. We look forward to returning as future milestones and beautiful new pieces come along.

Ibrahim Ahmed

21:59 29 Dec 25

Cannot speak highly enough of Varouj and the team at ADB - extremely thorough and professional service, truly focused on delivering the best outcome for their clients and very competitively priced.

Sneha Gurung

11:09 16 Dec 25

I walked in with now my husband thinking I wanted a completely different style of ring, but Varoujan asked me to try this one just once… and the moment I put it on, I knew — this was the ring.His experience truly shows. The guidance, patience, and eye for detail made the whole process so special and effortless. You can tell he has been doing this for a long time, and he genuinely knows how to match a ring to a person, not just a trend.So grateful for such a beautiful experience and an engagement ring I absolutely love. Just sharing some of my favourite pictures of my ring ✨💍Highly recommend to anyone looking for something truly special.

Jeni Marticanaj

11:06 16 Dec 25

The team at Australian Diamond Brokers is absolutely amazing! They are so easy to work with, and truly put their heart into their work. The ring turned out beautiful and I cannot stop staring it. ADB makes dreams come true!

Ranya Mansoor

06:37 16 Dec 25

Absolutely amazing jeweller, Garren!Thank you so much for creating the ring of my dreams. We had an amazing experience with genuine attention and service.Thank you once again Garren and staff for Paying attention to every single detail and making the process easy and enjoyable❤️❤️

Irene Yang

04:24 16 Dec 25

I couldn’t be happier with my engagement ring which was purchased from them. Varouj answered our questions with professionalism and charm which really put our minds at ease with such a significant purchase. Would recommend 100%

Zein Ismail

01:59 16 Dec 25

Highly recommend ADB they are the most trusted and best jewelers without question. Don’t bother going anywhere else!

Aiya Taylor

04:11 13 Dec 25

My husband selected my engagement ring and we also got our wedding bands from ADB. Every time we enter the shop, the team make you feel extra special and support you in finding exactly what works for you. The quality is also beautiful. I am in love with my rings!

Joshua Makhail

06:53 12 Dec 25

Best in the business. Genuine humans who have the interest of their clients at heart. Have passed on many friends and family to the team at ADB and they haven’t been let down !

Alicia J

01:08 12 Dec 25

Varoujan has looked after my family for over 20 years, and more recently Garren as well. They made my engagement ring, and I couldn’t be happier with how it turned out.The whole team is warm, genuine and so easy to work with. They really listen and care about every detail. You always feel looked after from start to finish.It’s rare to find people who combine craftsmanship with kindness, and that’s why we’ve trusted them for so long. Couldn’t recommend them more!

Gizem Bozdag

00:46 12 Dec 25

My husband purchased my engagement ring from ADB 7 years ago and had the best experience in store. He was recommended ADB by his own father and was told it felt like a family business and having shopped there himself, he confirms that it most definitely feels that way. We then went back for our wedding bands and this time I was able to experience the excellent service myself. Then for our 5 year anniversary my husband purchased an additional ring for my stack and now thanks to ADB my stack is complete! I have always been reassured I can come back whenever I need to have it cleaned and whenever I have had to, I’ve never been turned away, I’m always greeted with a smile and a familiar face. Thank you ADB for being there during one of the most important times in my life.

Gabrielle Israfil

10:36 11 Dec 25

Love the team at ADB and every piece of jewellery that I own are from these guys! In love with my ring stack. I can’t wait to keep on growing my jewellery collection and have them continue to create my dream pieces 🤍

Arushi Bhatia

07:14 11 Dec 25

Great place, have referred many friends here!

Eydie McLeod

06:18 11 Dec 25

My fiancé worked with ADB to design my absolute dream ring, and I'm obsessed! The craftsmanship and quality are next-level and the entire experience was nothing short of exceptional. I’m so grateful for the care and detail that went into creating it. You’ll forever catch me staring at it!

Sarah

09:24 10 Dec 25

I couldn’t recommend ADB more. My husband and I visited to design my engagement ring and the whole process was so special. When my husband finally proposed and I got to see the ring we designed for the first time, I literally lost my breath! Since then we designed my wedding band then eternity ring not long after our wedding and every time the experience has been wonderful. I will keep coming back to ADB for all of my special pieces and I recommend ADB to all of my friends and their partners. Thank you for making my dreams come true!

Nina Dent

09:06 10 Dec 25

I would highly recommend Garren and the team at ADB. We originally purchased my engagement ring and have revisited for other amazing pieces. I have also recommended to many friends and family. If you want a genuine experience from lovely people then ADB are the best. Thanks again to Garren and the team for sensational service.

Chloe Comino

09:04 10 Dec 25

Incredible experience, beautiful diamonds and exceptional customer service. I couldn’t recommend ADB more highly. We purchased my engagement ring and our wedding bands from ADB and will be returning for future special purchases 🙂

Monaaa I

03:12 27 Nov 25

The guys at Australian Diamond Brokers have made my vision come to life with my engagement ring. Robert was so patient and understanding, he made sure that I was happy every step of the way and ensured that I was sure before moving forward to the next step. Although I was nervous to see the outcome, I was pleasantly surprised that it was exactly what I wanted. I am a perfectionist and Robert made sure that my ring was perfect for me. Thank you so much. Its been 3 days and I've already received so many compliments. I've also been letting everyone know where to go for their dream ring. Highly recommended ⭐

Sharnav varma

10:06 25 Nov 25

Garren and the team at ADB were amazing from the moment I walked in. They made the whole process easy, guided me through the details, and kept me in the loop from start to finish.The final ring was beautiful and made our moment even more special with the high quality craftsmanship. Highly recommend ADB for their service. Definitely will be back!!!

Georgia G

04:06 24 Nov 25

If I could give more stars, I would!I can’t thank both Garren and Varoujan enough for creating my dream engagement ring. I had a particular design in mind, and what they created far exceeded my expectations! Garren was so helpful, patient and made me feel like no ask was too much. They found the perfect stones, at the perfect price and created something I genuinely didn’t think was possible for my budget. 3 years on, and I still can’t stop staring!We couldn’t wait to work with them again, and went back when it was time to create our wedding bands. Garren spent a lot of time with me going through different options that would suit my engagement ring, and I never felt rushed to make a decision. When we picked up our rings- especially my husband’s ring - we were in awe. In true ADB fashion, the rings were better than what we envisioned! The team also went above and beyond to deliver our rings in record time as we took so long to pick out our designs.I look forward to finding an excuse to work with the team at ADB again!

ravi kaushal

21:01 22 Nov 25

World class with white glove service.Varouj and the team provided the most amazing experience from the get go. They spend the time to get to know you, understand your vision and create a highly personalised experience with total transparency.You must visit the team for a stress-free, personalised experience that is guaranteed to be enjoyable and delivered with love.

Makayla Vella

04:29 22 Nov 25

We are absolutely in love with my engagement ring and our wedding bands. The craftsmanship is flawless and honestly unmatched. I constantly get compliments on my rings. The ADB team made the entire process so easy and special, they truely brought our vision to life perfectly with their guidance and knowledge. We couldn’t be happier and will treasure these pieces forever. Highly recommend!

Renée Dennis

00:54 22 Nov 25

We had the most incredible experience choosing my engagement ring, and it was all thanks to the amazing Garren. We drove all the way from Canberra to Sydney, and it was absolutely worth every hour. He was so engaging, and genuinely passionate about what he does.My now-fiancé especially appreciated his non-pushy, no-pressure approach - it made the whole process feel relaxed and truly enjoyable. He spent over a month helping him source the perfect diamond, keeping him updated the whole way, and the end result is something I’ll treasure forever.If you’re looking for someone who really knows their stuff and genuinely cares about finding the right ring, we cannot recommend Garren and the team at ADB highly enough. An exceptional experience from start to finish - as such we'll be back soon for some wedding bands!

Imogen Leighton

21:33 21 Nov 25

The most exceptional service! A beautiful selection of diamonds with options for custom designs. We got my engagement ring and our wedding bands here and we will most certainly be back!

carlie pavia

20:01 21 Nov 25

ADB created my dream ring!My engagement ring is everything I ever dreamed of. The perfectly chosen oval diamond sits beautifully with the marquise and round diamonds on the band. My husband was very particular about the exact shape of the oval, and the team at ADB were so patient and attentive to every detail to make sure it was just right. With the matching wedding band, the set sparkles perfectly from every angle.To complete the set, they also made me a beautiful tennis bracelet. Every piece is elegant, timeless, and crafted to perfection. I am beyond happy with the result and couldn’t recommend ADB more highly.

Donna Pan

10:54 21 Nov 25

Loved my experience with ADB, Varouj and the team were so helpful and patient going back and forth with us to accommodate us. Our jewellers for life 😍👌

Shannie

09:33 21 Nov 25

Highly recommended for anyone searching for an engagement ring—especially if you’re like me , wanting the perfect gemstone without paying a premium just for a brand name instead of true stone quality.The diamond specialists here are exceptional! Garren made our entire engagement ring journey effortless from the start. We visited the store four times, and every visit was a pleasure. Garren generously shared his knowledge, guided us through the process, and never once made us feel pressured to commit. It’s a pity Google won’t let me give them 10 stars!

jessica H

09:23 21 Nov 25

I am beyond grateful to the team for creating my dream engagement ring. From the very first consultation, Varuj was patient, knowledgeable, and genuinely excited to help bring the design to life. He explained every step clearly, offered thoughtful suggestions, and made the entire process feel easy and personal.The final ring is absolutely breathtaking — the craftsmanship, detail, and quality are truly flawless. I still can’t stop staring at it. Thank you for creating a piece that I will treasure forever. I cannot recommend them highly enough! 5 years later they are still hand making pieces for me that are truely special.

Hannah Rodgers

07:56 21 Nov 25

Garren and the team at ADB are truly in a league of their own. From the moment we stepped through the doors, Garren’s warmth and genuine care made us feel instantly at home. After meeting with other jewellers, it became clear very quickly that ADB was the place where our hearts felt settled.We’ve always believed that choosing an engagement ring should be a meaningful, memorable experience shared with the right people and I couldn’t be more grateful that we chose ADB for such an important moment. I’m already looking forward to returning soon to design our beautiful wedding bands!

Claudia Werner

05:56 21 Nov 25

The absolute best in the business. Cannot speak highly enough of ADB. Don’t waste your time elsewhere!

S B

05:47 21 Nov 25

If you’re looking for a place in Australia with genuine expertise in diamonds and fair pricing, this is the place to go, their after-sales service is absolutely exceptional.Highly recommended! Thank you!

Mina Potkonjak

05:40 21 Nov 25

Absolutely love my ring and the service is 10/10!!!!

Avanti Gauba

05:02 21 Nov 25

I didn’t choose my ring, my husband did. Which means these guys are miracle workers. They coached him into picking something that fits me better than I could’ve imagined myself. If they can guide a clueless partner to perfection, they’ve earned my loyalty for every future piece of jewellery.

Elizabeth Swete Kelly

04:17 21 Nov 25

Such a fabulous experience, shopping for our wedding rings. Staff were very attentive and helped my husband and I to choose our rings. It was a very personalised shopping experience!

Alexis Harris

03:46 21 Nov 25

I cannot recommend Australian Diamond Brokers more highly for not only the highest quality diamonds but their personalised, warm service that made the build up to our engagement so much more exciting and special. Garren really took the time to design and make sure I loved the ring I chose, sending me photos and updates along the way and explaining every step of the process. I never felt rushed. I flew up from Melbourne 3 times to visit the store, not because I needed to but because I loved visiting their store so much - it was worth every trip. It can be hard to find a jeweller you can trust that isn’t overpriced, so take this review as your sign to look no further. It’s the only place I go to for my jewellery now and the only place I recommend to friends and family. I love my customised engagement ring and still get so many compliments for it ❤️

Taha Chender

03:23 21 Nov 25

The experience I had at Australian Diamond Brokers is second to none. The talent, craftsmanship and dedication to fulfil their customers wishes is unrivalled. It was a great experience discussing details and Varoujan really showcased his eye for perfection throughout all of my appointments. He was exceptionally knowledgeable and provided my fiance and I a truly one of a kind experience, with the most special ring to match. Thank you ADB

Tania Scott

03:02 21 Nov 25

ADB was the first jeweller we went to to try on rings. I had no clue what I wanted and as soon as we arrived inside, we knew we were in safe hands. Varouj was extremely helpful and patient and explained everything to us. They were able to source the best stone for us and I am obsessed with my ring - look at the sparkle! We went to a few other appointments after ABD and the service and detail didn’t come close. On top of that, one big perk for me is that I can come in to clean my ring (and I work close by so it’s very convenient) any time!!

Michael Edwards

02:50 21 Nov 25

Great service from the team. Felt right at ease discussing what I wanted and they helped me narrow down exactly what I had planned and under budget

Julie Crawshay (J.C)

02:17 21 Nov 25

Australian Diamond Brokers absolutely blew us away. Varoujand didn’t just help us design a ring, he created a show-stopping masterpiece that leaves everyone speechless the moment it catches the light. I’ve never seen a diamond sparkle like this. Ever.From the first consultation to the final reveal, Varouj’s expertise, passion and precision were unmatched. He treated us like VIPs, listened to exactly what we wanted, and then somehow delivered something even more extraordinary. The craftsmanship is world-class — flawless setting, insane brilliance, and the kind of quality you simply cannot fake.Every time I look at my ring, I’m reminded that we chose the best in the business. Varoujand genuinely cares about his clients and it shows in every tiny detail. He made the entire process exciting, seamless and SO special.If you want a ring that turns heads, starts conversations, and makes you feel like a million dollars… go straight to Australian Diamond Brokers. There is no comparison.Thank you again Varoujand this ring is everything and more! 💍

Nick Kellaway

01:49 21 Nov 25

Varoujan and the team at ADB were absolutely fantastic and so helpful in designing and looking after me through the whole process. I couldn't recommend them any higher. I’ve come back multiple times since for wedding bands and other jewelry items. Simply the best in the business

Bella LeMessurier

01:33 21 Nov 25

This was our first stop engagement ring shopping and we were sold right away! They guided us through the process and made it so fun. Very knowledgeable and experienced team. Can’t stop staring at the ring everyday.

Sophie Taouk

01:26 21 Nov 25

Garren and the team at ADB were amazing to work with and made our ring shopping experience so so seamless!!! It felt super casual and fun chatting with Garren and we were really appreciative of his honesty and genuine support to help us make my most perfect dream ring! I’m getting compliments on it non-stop xxx

Jena Hallani

01:15 21 Nov 25

I received the ring of my dreams from my fiancé thanks to Australian Diamond Brokers. In the months leading up to the proposal when we were ring shopping, the ADB Team gave my fiancé Taha and I exceptional service, they made us feel like family. In planning my proposal, Taha could not speak more highly of Varoujan’s service, care and crafting of my beautiful ring. It is stunning and I could not have wished for a more perfect ring.

Andrew Truong

09:54 03 Nov 25

Varoujan offers the best customer service in Sydney. His attention to detail and thoughtful questions truly set him apart as he takes the time to help you find your style and helps you find the ring you’ll genuinely love. Unlike other jewellers who simply show you a selection and ask if you like it, Varoujan creates a personalised and memorable experience from start to finish. Highly recommend!

Saurav Karn

12:21 25 Oct 25

Mitch Smith

01:12 02 Oct 25

I could not speak more highly of Australian Diamond Brokers. From the moment I stepped through their doors, Varoujan, Garren and the rest of the team greeted me with warmth and treated me like family.Their patience and enthusiasm throughout the design process was truly appreciated and I honestly do not think that I would have been able to realise my design with anyone else. The ring has received a resounding tick of approval from my new fiancée and everyone who sees it is star-struck by its elegance. It is a true work of art.Thank you ADB, I couldn't have done it without you!

Canaan Tsai

09:52 26 Sep 25

Australian Diamond Brokers have been such a great help!!I was referred by a friend to visit the shop to find an engagement ring, and at the time I was only tentatively looking - but when Varoujan gave me advice and showed me a few diamonds of similar quality that I was after, I knew I found the right diamond and committed to the deposit straight away.Varoujan and his staff are such a big help. Thank you for your decades of wisdom and experience in this area.

Thomas Barter

00:31 21 Sep 25

Varoujan and the ADB team are the best!

H S

21:53 17 Aug 25

Amazing quality of service and product. Would highly recommend Garren and the team to anyone!! My fiancé's engagement ring turned out stunning!!!

See all reviews

×