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LUXURIANT 3 Carat Old Mined Cut Lab Grown Diamond Celebrity Style Solitaire Ring in 950 Platinum - IGI Certified (VS-EF) 8283752 0
LUXURIANT 3 Carat Old Mined Cut Lab Grown Diamond Celebrity Style Solitaire Ring in 950 Platinum - IGI Certified (VS-EF) 8283752 0
LUXURIANT 3 Carat Old Mined Cut Lab Grown Diamond Celebrity Style Solitaire Ring in 950 Platinum - IGI Certified (VS-EF) 8283752 2
LUXURIANT 3 Carat Old Mined Cut Lab Grown Diamond Celebrity Style Solitaire Ring in 950 Platinum - IGI Certified (VS-EF) 8283752 3
LUXURIANT 3 Carat Old Mined Cut Lab Grown Diamond Celebrity Style Solitaire Ring in 950 Platinum - IGI Certified (VS-EF) 8283752 4
LUXURIANT 3 Carat Old Mined Cut Lab Grown Diamond Celebrity Style Solitaire Ring in 950 Platinum - IGI Certified (VS-EF) 8283752 5
LUXURIANT 3 Carat Old Mined Cut Lab Grown Diamond Celebrity Style Solitaire Ring in 950 Platinum - IGI Certified (VS-EF) 8283752 6
LUXURIANT 3 Carat Old Mined Cut Lab Grown Diamond Celebrity Style Solitaire Ring in 950 Platinum - IGI Certified (VS-EF) 8283752 7
LUXURIANT 3 Carat Old Mined Cut Lab Grown Diamond Celebrity Style Solitaire Ring in 950 Platinum - IGI Certified (VS-EF) 8283752 8
LUXURIANT 3 Carat Old Mined Cut Lab Grown Diamond Celebrity Style Solitaire Ring in 950 Platinum - IGI Certified (VS-EF)

LUXURIANT 3 Carat Old Mined Cut Lab Grown Diamond Celebrity Style Solitaire Ring in 950 Platinum - IGI Certified (VS-EF)
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£2,499.99
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Free Delivery
Order by 5PM to get it by 26, Sep 2026
Selected Size: K

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

Grace meets brilliance in this IGI-certified lab grown diamond cushion-cut solitaire ring, crafted for women who appreciate understated luxury. The cushion-cut lab diamond—famed for its radiant fire, clarity, and durability—rivals natural diamonds in beauty while being ethically created. Its 950 platinum band, hypoallergenic and resistant to tarnish or fading, offers lasting strength and comfort for sensitive skin. The solitaire design embodies purity and devotion, making it a thoughtful symbol of love or personal triumph. Each piece is IGI certified for verified authenticity and craftsmanship you can trust.

  • Features an IGI-certified 10.57x7.14x4.65mm lab-grown diamond with vivid sparkle.
  • Crafted from hypoallergenic, tarnish-resistant 950 platinum.
  • Solitaire design reflects devotion, confidence, and meaningful simplicity.
  • Ethically made, combining lasting beauty with responsible craftsmanship.
Product Details
Brand luxuriant
Style Solitaire
Product Code 8283752
Total Gem Weight 3.0 ct
Metal Name 950 White Platinum
Metal Weight 5.1
Metal Karatage 950P
Metal Type Platinum
Metal Colour White
Size K
Gender Women
Article Type ring
Main Stone Name lab grown diamond
Shape Cushion
Certification IGI
Clarity VS
Gemstone Family Lab Grown Diamond
Neckline Round Neck
Occasion Engagement
Diamond Details
  • Lab Grown Diamond Cushion Free Faceted Cut Qty: 1 Weight: 3.0 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.