













Alex Design Lab Grown
Large Radiant Shape Lab Grown Diamond Engagement Ring
Specification
The details, in full.
Short Description
Diamond Expert Advice:
The beauty of this ring is mesmerizing. The large diamond provides extra sparkle along with the micro set band, which ensures there will be an impressive shimmer from every angle.
Band Thickness:
2mm
Diamonds:
1.8mm
Color:
F-G
Clarity:
VS2-SI1
Metal:
- Platinum
- 18k White Gold
- 18k Yellow Gold
- 18k Rose Gold
- 18k Yellow Gold and White Gold Prongs
Wedding Band Friendly ? Yes
Matching Wedding Band - Castell Set (Micro)
Band StyleDiamond Set
Claw SettingFour Claw
Diamond SettingMicro Set
GemLab Grown Diamonds
Stone ShapeRadiant
StyleShoulder Set
Answers
Frequently asked.
All metals are responsibly sourced. Platinum is 950 purity; gold options are 18k. Hand-finished by our goldsmiths.
Free, fully-insured worldwide shipping. Standard pieces dispatch in 3–5 business days; bespoke configurations in 2–2.5 weeks.
30-day no-quibble returns. Lifetime resizing, polishing and prong checks at any Rêve showroom.
Each diamond ships with a Certificate of Authenticity from GIA, HRD or IGI plus a complimentary insurance valuation at RRP.

The Box
Luxurious packaging, befitting the moment.
Whether you are gifting a ring or treating yourself, every piece arrives in one of our signature presentation boxes — designed for both elegance and long-term storage.
- Rigid linen-wrapped outer with embossed Rêve mark
- Certificate of Authenticity (GIA · HRD · IGI)
- Complimentary insurance valuation at RRP
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