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LUXURIANT 0.50 Ct. Lab Grown Blue Diamond Round-Cut Solitaire Ring in Rhodium Overlay Sterling Silver (VS-EF) 8262140 0
LUXURIANT 0.50 Ct. Lab Grown Blue Diamond Round-Cut Solitaire Ring in Rhodium Overlay Sterling Silver (VS-EF) 8262140 0
LUXURIANT 0.50 Ct. Lab Grown Blue Diamond Round-Cut Solitaire Ring in Rhodium Overlay Sterling Silver (VS-EF) 8262140 2
LUXURIANT 0.50 Ct. Lab Grown Blue Diamond Round-Cut Solitaire Ring in Rhodium Overlay Sterling Silver (VS-EF) 8262140 3
LUXURIANT 0.50 Ct. Lab Grown Blue Diamond Round-Cut Solitaire Ring in Rhodium Overlay Sterling Silver (VS-EF) 8262140 4
LUXURIANT 0.50 Ct. Lab Grown Blue Diamond Round-Cut Solitaire Ring in Rhodium Overlay Sterling Silver (VS-EF) 8262140 5
LUXURIANT 0.50 Ct. Lab Grown Blue Diamond Round-Cut Solitaire Ring in Rhodium Overlay Sterling Silver (VS-EF) 8262140 6
LUXURIANT 0.50 Ct. Lab Grown Blue Diamond Round-Cut Solitaire Ring in Rhodium Overlay Sterling Silver (VS-EF) 8262140 7
LUXURIANT 0.50 Ct. Lab Grown Blue Diamond Round-Cut Solitaire Ring in Rhodium Overlay Sterling Silver (VS-EF)

LUXURIANT 0.50 Ct. Lab Grown Blue Diamond Round-Cut Solitaire Ring in Rhodium Overlay Sterling Silver (VS-EF)
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£129.99 £199.99
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Free Delivery
Order by 5PM to get it by 28, Sep 2026
Selected size: N (Out of Stock)

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

There’s something strikingly serene about this round-cut lab grown blue diamond solitaire ring. The vibrant ocean-blue lab created diamond sits proudly at the centre, symbolising calm strength and clarity. Its round cut enhances every flicker of light, creating a glow that rivals natural diamonds in brilliance and fire. The smooth rhodium overlay on sterling silver adds a modern touch while offering a hypoallergenic, tarnish-resistant finish ideal for sensitive skin. A solitaire ring represents purity and commitment—making this piece perfect for marking life’s meaningful moments or simply adding understated luxury to the everyday.

  • Features a 5mm vivid lab-grown blue diamond with exceptional sparkle
  • Crafted in rhodium overlay for a lasting, tarnish-free shine
  • Hypoallergenic and comfortable for daily wear
  • Symbolises individuality, serenity, and enduring connection
Product Details
Brand luxuriant
Style Solitaire
Product Code 8262140
Number of Diamonds 1
Total Gem Weight 0.5 ct
Metal Name 925 White Silver
Metal Weight 1.35
Metal Karatage 925 Silver
Metal Type Silver
Metal Colour White
Plating Rhodium
Size N
Gender Women
Article Type ring
Main Stone Name lab grown blue diamond
Shape Round
Clarity VS
Gemstone Family Lab Grown Diamond
Occasion Engagement
Diamond Details
  • Lab Grown Blue Diamond Round 5mm Faceted Cut Qty: 1 Weight: 0.5 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.