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Red Carpet Collection - Luxuriant Lab Grown Diamond (SI-G-H) Cluster Ring in Platinum Overlay Sterling Silver 3.00 Ct.

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£399.99 £697.99
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Free Delivery
Order by 5PM to get it by 5, Sep 2026
Selected size: M

Size Guide

Ring Size Guide

Before you purchase a ring, please use our online guide to help determine your ring size. We have standardised all of our ring sizes.

UK Circumference
(in mm)
H 46.8
I 48
J 48.7
K 50
L 51.2
M 52.5
N 53.8
O 55.1
P 56.3
Q 57.6
R 58.9
S 60.2
T 61.4
U 62.7
V 64
W 65.3
X 66.6
Y 67.8
Z 68.5
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Product Highlights
About the Product

Turn heads with radiant brilliance in this 3 Ct. Lab Grown Diamond Cluster Ring, crafted in vermeil yellow gold over hypoallergenic 925 sterling silver. Designed for women who love bold glamour, this exquisite piece features a dome of dazzling lab-grown diamonds, meticulously set in a concentric halo pattern for maximum sparkle and fire. Each diamond offers the same physical, optical, and chemical properties as natural diamonds—sustainable yet stunning. The tarnish-resistant setting ensures lasting shine, making this the perfect ring for special occasions or statement style. Its luxurious design and conscious craftsmanship make it both captivating and meaningful.

  • 3 carats of sustainably sourced lab-grown diamonds
  • Vermeil yellow gold over 925 sterling silver for luxe finish
  • Hypoallergenic and tarnish-resistant, ideal for sensitive skin
  • Dome cluster design delivers breathtaking brilliance and depth
Product Details
Brand luxuriant
Style Cluster
Product Code 8572430
Number of Diamonds 60
Total Gem Weight 3.0 ct
Metal Name 925 White Silver
Metal Weight 4.8
Metal Karatage 925 Silver
Metal Type Silver
Metal Colour White
Plating Platinum
Size M
Gender Women
Article Type ring
Main Stone Name lab grown diamond
Shape Round
Clarity SI
Gemstone Family Lab Grown Diamond
Occasion Anniversary
Diamond Details
  • Lab Grown Diamond Round 2mm Faceted Cut Qty: 6 Weight: 0.21 ct
  • Lab Grown Diamond Round 2.6mm Faceted Cut Qty: 6 Weight: 0.39 ct
  • Lab Grown Diamond Round 2.4mm Faceted Cut Qty: 12 Weight: 0.672 ct
  • Lab Grown Diamond Round 2.3mm Faceted Cut Qty: 18 Weight: 0.936 ct
  • Lab Grown Diamond Round 2.2mm Faceted Cut Qty: 12 Weight: 0.552 ct
  • Lab Grown Diamond Round 2.1mm Faceted Cut Qty: 6 Weight: 0.24 ct
Delivery & Returns

Free standard UK delivery on orders over £65. Offer may vary depending on site promotions.

Standard Delivery: 3 - 5 Working days. £2.99 for 1 quantity order or £4.99 for 2 or more quantity order.

Returns: Just ensure that we receive it back within 30 days of you receiving it, to receive a full refund (including VAT)*.  View all return & refund information.