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3.06ct Round Cut Diamond Engagement Ring

3.06ct Round Cut Diamond Engagement Ring

Regular price $5,850 USD
Regular price Sale price $5,850 USD
Sale Sold out
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Our beautiful 3.06ct round brilliant cut lab grown diamond engagement ring hand crafted in Platinum.

Round cut engagement rings have always been a timeless classic known for its brilliance and beauty. Loved by Mila Kunis, Princess Beatrice and Caitriona Balfe it exudes elegance and style. Round-cut diamond rings have a rich history dating back to the 17th century, when jewellers first began cutting diamonds into round shapes and to this date are still the most popular engagement ring choice for couples.

Our delicate lab-grown diamond ring features a fabulous 3.06ct round brilliant diamond. IGI certified F colour and VS1 clarity with measurements of 9.31 x 9.33 x 5.72mm.

Our fine handmade solitaire setting features a hidden halo and a diamond encrusted band (halfway) and is crafted in Platinum.

Ring size 5.75US. 

What are lab-grown diamonds?

3 carat engagement ring too large or too small? Message us now for a different diamond size and we'll send over a quote within 24 hours. 

Read why we love 3 carat engagement rings here!

If you prefer a natural GIA certified diamond engagement ring of the same size and style, please contact our team for a quotation. 


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Meet Your Jeweller

About Valentina Fine Jewellery

Founded by a GIA Graduate Diamonds and GIA Applied Jewelry Professional passionate about creating the perfect jewellery for each client.

Ethical Diamonds

Conflict-free diamonds from around the world, sourced for you. Our diamond suppliers guarantee that our diamonds are compliant with the Kimberley Process and are conflict free.

Exquisite Craftsmanship

Our fine jewellery is designed with passion and handcrafted with precision by our Master Jeweller in Hong Kong - each piece is made by hand and checked every step of the way.

Complimentary Resizing

Complimentary ring resizing prior to shipping. For Hong Kong based engagement ring clients 1 complimentary resize within 6 month of purchase.

Complimentary Engraving

If you would like complimentary engraving on your jewellery, please contact us when purchasing.


Contact us for your annual prong check and jewellery cleaning. Should you accidentally damage a piece or lose stones, we will be happy to restore your jewellery.