Brilliant sparkle meets the understated strength of platinum in this 2.91ct round-cut lab grown diamond solitaire ring. The G-colour, VS1 diamond measures around 9.23mm across, creating impressive face-up presence and lively light return from every angle. A raised prong setting keeps the round outline open and bright, while the 950 platinum band offers a sleek neutral frame. The ring feels unmistakably classic but gains modern impact from its near-three-carat scale. It is an enduring engagement choice for someone who values pure symmetry, unmistakable sparkle and a refined white-metal finish.
Collection
lumen
Category
rings
Metal
Platinum 950
Diamond Carat Weight
2.91ct
Diamond Type
Lab
Diamond Cut
Round
Diamond Clarity
VS1
Diamond Colour
G
Certification
IGI
Total Weight
4.4g
Ring Size
N 1/2
Resizeable (Y/N)
Yes







Ethically sourced at origin, carefully chosen by our hands, and destined to become something deeply personal.
We carefully select the finest rough, knowing that true beauty begins with exceptional origins.
From the rough we selected, a finished emerald emerges — shaped with expertise, intention, and respect for its natural beauty.
Every line is drawn by hand, guided by your wishes and refined into a design that feels unmistakably yours.
Through technical modelling, we refine the design from every angle, ensuring beauty, balance, and craftsmanship align.
Crafted from origin to finish, your ring finds its place on the hand it was always destined for.
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£2,399
Size
In stock — ships within 24 hours.