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LUXURIANT Lab Grown Blue Diamond 3-Stone Ring in Rhodium Overlay Sterling Silver

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£79.99 £129.99
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Free Delivery
Order by 5PM to get it by 12, Sep 2026
Selected size: I

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

Gracefully capturing the essence of balance and beauty, this 3-stone lab grown blue diamond ring celebrates the past, present, and future in one exquisite design. Each blue diamond shimmers with deep ocean hues and exceptional sparkle, rivalling the brilliance of natural diamonds while being eco-conscious and durable. The trio of stones is set on a smooth band finished in rhodium overlay for a mirror-like shine that resists tarnish and stays kind to sensitive skin. This ring blends meaning with sophistication, making it a perfect choice for everyday luxury or heartfelt gifting.

  • Features a trio of lab-grown blue diamonds
  • Offers stunning colour depth and lasting brilliance
  • Crafted in a tarnish-resistant rhodium finish metal
  • Symbolises love, harmony, and new beginnings
Product Details
Brand luxuriant
Style Trilogy
Product Code 8280836
Number of Diamonds 3
Total Gem Weight 0.5 ct
Metal Name 925 White Silver
Metal Weight 1.7
Metal Karatage 925 Silver
Metal Type Silver
Metal Colour White
Plating Rhodium
Size I
Gender Women
Article Type ring
Main Stone Name lab grown blue diamond
Shape Round
Gemstone Family Lab Grown Diamond
Neckline Collared
Occasion Promise
Strap Closure Type Zipper
Diamond Details
  • Lab Grown Blue Diamond Round 3.7mm Faceted Cut Qty: 1 Weight: 0.18 ct
  • Lab Grown Blue Diamond Round 3.5mm Faceted Cut Qty: 2 Weight: 0.32 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.