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Shown: 2CT
Elegant Blue Diamond Engagement Ring showcased in a pristine setting
three stone engagement ring on hand
Beautiful 2 Carat Oval Diamond Ring glistening under soft light
Modern Lab Grown Diamond Engagement Ring - ethical luxury choice
Model showcasing Handmade Jewelry by Diamondrensu with a Hidden Halo Engagement Ring on hand
Unique Anniversary Gifts - premium diamond rings selection
Exquisite Hidden Halo Engagement Ring on a delicate hand
Detail shot of Custom Engagement Ring design on hand
Yellow Gold White Gold Rose Gold
White Gold
Rose Gold
Lab Grown Diamond
Shown: 2CT
Elegant Blue Diamond Engagement Ring showcased in a pristine setting
three stone engagement ring on hand
Beautiful 2 Carat Oval Diamond Ring glistening under soft light
Modern Lab Grown Diamond Engagement Ring - ethical luxury choice
Model showcasing Handmade Jewelry by Diamondrensu with a Hidden Halo Engagement Ring on hand
Unique Anniversary Gifts - premium diamond rings selection
Exquisite Hidden Halo Engagement Ring on a delicate hand
Detail shot of Custom Engagement Ring design on hand
Yellow Gold White Gold Rose Gold
White Gold
Rose Gold

Oval Blue Lab-Grown Diamond Hidden Halo 1 - 2 CT Ring

SKU: LGRG0399 SKU copied!

  • Lab Grown Diamond
  • Oval Cut
  • Blue Colour
  • 1.00 To 2.00 CT
  • VS1 Clarity
  • IGI Certified
From $3,132 to $6,885 Save 0%Save up to 30%

All prices include GST & secure shipping Shopping with an Australian company means no surprise import duties or taxes. The price you see is the price you pay.

Metal: Select Metal Type
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Select Diamond Size:
Please select a Diamond Size
Please select a Ring size

Estimated delivery:

Please note that delivery date is an estimate only and times may vary slightly during times of increased order volume (Christmas, Valentine's Day, Mother's Day) and may be subject to courier delays. The good news is that we are committed to processing your order as quickly as possible and most of our orders arrive on time.
Elegant Blue Diamond Engagement Ring showcased in a pristine setting

Oval Blue Lab-Grown Diamond Hidden Halo 1 - 2 CT Ring

Order by phone available 0483 960 548. Book a virtual or private appointment at our Sydney showroom.

Diamondrensu Australia
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Diamondrensu Australia

Free Gift with Your Order

Choose a complimentary pendant or pair of earrings. Beautifully packaged and added to your order. Claim in your cart.

Complete The Set

How our rings are made

Diamondrensu Australia

Design & Selection

From custom to ready-to-ship, every ring is thoughtfully designed for timeless elegance

Diamondrensu Australia

Expert Craftsmanship

Our skilled artisans shape, cast, and refine each ring with precision and care.

Diamondrensu Australia

Stone Setting & Polishing

Each diamond is carefully set and polished to achieve flawless radiance.

Diamondrensu Australia

Quality Check & Packaging

Each ring passes a strict quality check before being elegantly packaged.

Lab-grown diamonds

Vs

Natural diamonds

Depending on the size, can take 4-10 weeks to form.

Method

Millions of years to form deep within the earth.

Well controlled conditions, FAR less impact on the environment.

Conditions

Industry reputation for unethical labor practices.

Results in affordable & sustainable diamonds.

Price results

Results in expensive & unsustainable diamonds.

Packed with love

Every ring is elegantly packaged in a luxurious box, designed to make your special moment even more magical.

From the soft velvet interior to the carefully wrapped details, we ensure an unforgettable unboxing experience because your love story deserves nothing less.

  • 5 stars: 47 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
This product has no reviews of its own. The merchant grouped it with related products, so the reviews shown are from across that group.
A
Anonymous
Beautiful ring and excellent service

I bought a lab-grown diamond ring from Diamondrensu as a push present for my wife. They had a great selection of different styles at very competitive prices, which made it easy to find something that matched what I was looking for.

The ring arrived quickly and the customer service was also very professional and helpful throughout the process. Most importantly, my wife absolutely loved the ring!

Overall, I’m very happy with both the ring and the service I received from Diamondrensu and would happily recommend them.

C
Claudia Lynn
Prettiest ring EVER!!!!

I just got engaged to with this beautiful ring and I LOVE IT!!! The details are incredible and it really is such a beautiful piece.

H
Haley
Better than expected!!

My boyfriend and I had been looking at rings and I kept coming back to this one. It is so pretty and checked all boxes of what I wanted. My boyfriend said that the process was very easy and there was great communication throughout. I would choose this ring over and over again.

A
Anonymous
My Fiancée absolutely loves her ring and also

My Fiancée absolutely loves her ring and also the free pendant

S
Sign in with Apple user

Ich bin absolut begeistert von diesem Ring! Der Diamant funkelt wunderschön und der Ring ist in echt sogar noch schöner als auf den Bildern. Man merkt sofort, dass er mit viel Liebe zum Detail handgemacht wurde. Die Qualität und Verarbeitung sind wirklich außergewöhnlich.
Der Verkäufer war von Anfang an super freundlich, herzlich und professionell. Wir hatten immer sehr netten Kontakt und alle Fragen wurden schnell beantwortet.
Als Überraschung lag sogar noch ein wunderschönes Geschenk dabei, worüber ich mich riesig gefreut habe! Diese liebevolle Aufmerksamkeit hat alles noch besonderer gemacht.
Ich kann diesen Shop von Herzen weiterempfehlen und würde jederzeit wieder bestellen! ✨💍

L
LM
Perfect!

The ring is so perfect in person! The halo is so seamless to the diamond perfect if you want an oval solitaire but want it to be a bit different

C
Cris
Beautifully made custom diamond engagement ring

Beautifully made custom diamond engagement ring.

Thank you so much! I’m really happy to hear that you loved your custom engagement ring. Thank you for sharing the photo as well, it truly means a lot.

S
Stacy
Absolutely stunning

I shopped around several different places before finding this ring that I absolutely love. I made a special request for the claw prongs for the center stone. They were very responsive and communicative, sending pictures of the ring when it was finished. It just arrived and I'm so in love! So incredibly sparkly and beautifully made!

D
David

I was very satisfied with my purchase and experience with this seller. Communication was very good and my ring was just as described.

K
Kari Davis

Absolutely amazed by Ankit and his team. I’m so in love!

K
Kari
Absolutely

Absolutely amazed by Ankit and his team. I’m so in love!

Thank you for your feedback, it was a great experience making the ring for you, from selecting the diamond to the complete ring.

S
Samuel

Quick delivery and the product is amazing

D
Douglas

Amazing service. Beautiful ring and perfect fast shipping!

M
Michelle Tran
Beyond Satisfied!!!

I was hesitant about ordering a custom made ring online, much less internationally, but I'm so glad I took a chance. My ring is absolutely beautiful, true to the size, design and quality. Communication was excellent, I received a response for every email I sent, question or comment, which made me very comfortable with the entire process. Thank you ,Ankit, for your efforts and attentiveness.

B
Beyonce

Was really good thank you!!

A
Anonymous
Great quality! Beautiful shine and very

Great quality! Beautiful shine and very beautiful color and clarity!

Thank you we were pleased to work with you. Thank you for the feedback

H
Holly

Absolutely gorgeous!!! Thank you!!

K
Kate
Love it!

It's such a beautiful ring. I love that it's unique and can't be found in stores. Great communication over ring size and confirming it's correct. Very happy.

Thank you for your kind words! We are delighted to hear that you love your unique ring. Our team strives to provide great communication. We are happy to have made you a satisfied customer. Thank you for choosing us.

A
Anonymous
Beautiful!

Beautiful!

C
Cristina
Beautiful!

Beautiful!

M
Michael B
It’s so very beautiful! My now finance is

It’s so very beautiful! My now finance is obsessed with her ring

M
Michael B
It’s so very beautiful! My now finance is

It’s so very beautiful! My now finance is obsessed with her ring

J
Jeff Kalfas
tons of compliments and age absolutely loves

tons of compliments and age absolutely loves it

J
Jeff Kalfas
tons of compliments and age absolutely loves

tons of compliments and age absolutely loves it

J
Jeff Bryan
Beautiful good quality ring

Beautiful ring and seems to be really good quality would definitely recommend to anyone looking

J
Jeff Bryan
Beautiful good quality ring

Beautiful ring and seems to be really good quality would definitely recommend to anyone looking

F
Franziska

Ring ist wunderschön. Genau wie auf dem Foto.

F
Franziska
Beautiful

The ring is beautiful. Exactly like the photo.

Thank you 5-star review

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Diamondrensu Australia
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