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LUXURIANT 3 Ct. Lab Grown Diamond Trilogy Ring in 18K Yellow Gold, IGI Certified 8371119 0
LUXURIANT 3 Ct. Lab Grown Diamond Trilogy Ring in 18K Yellow Gold, IGI Certified 8371119 0
LUXURIANT 3 Ct. Lab Grown Diamond Trilogy Ring in 18K Yellow Gold, IGI Certified 8371119 2
LUXURIANT 3 Ct. Lab Grown Diamond Trilogy Ring in 18K Yellow Gold, IGI Certified 8371119 3
LUXURIANT 3 Ct. Lab Grown Diamond Trilogy Ring in 18K Yellow Gold, IGI Certified 8371119 4
LUXURIANT 3 Ct. Lab Grown Diamond Trilogy Ring in 18K Yellow Gold, IGI Certified 8371119 5
LUXURIANT 3 Ct. Lab Grown Diamond Trilogy Ring in 18K Yellow Gold, IGI Certified 8371119 6
LUXURIANT 3 Ct. Lab Grown Diamond Trilogy Ring in 18K Yellow Gold, IGI Certified 8371119 7
LUXURIANT 3 Ct. Lab Grown Diamond Trilogy Ring in 18K Yellow Gold, IGI Certified 8371119 8
LUXURIANT 3 Ct. Lab Grown Diamond Trilogy Ring in 18K Yellow Gold, IGI Certified
(4)
LUXURIANT 3 Ct. Lab Grown Diamond Trilogy Ring in 18K Yellow Gold, IGI Certified
40% OFF
£1,499.99 £2,499.99
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Free Delivery
Order by 5PM to get it by 2, Aug 2026
Selected size: L

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

Celebrate radiant sparkle with this lab-grown diamond trilogy ring, crafted for striking beauty and symbolising past, present, and future. Three brilliant stones sit proudly across the band, creating a harmonious flow of light with every movement. Each diamond is chosen for remarkable clarity, bringing a crisp, captivating shine that enhances the classic trilogy meaning of past, present, and future. Crafted in 18K yellow gold, this piece offers lasting durability and a warm, rich shine. The smooth band provides a balanced, graceful profile that feels thoughtfully designed and comfortable to wear. With its bright display and meaningful layout, this ring stands as a statement of refined taste and a treasured addition to any jewellery collection.

  • Lab-grown diamonds are selected for remarkable clarity and shine.
  • The trilogy layout symbolises the past, present, and future.
  • Raised setting enhances sparkle from every angle.
  • 18K yellow gold offers luminous shine and luxurious appeal. 
  • A standout piece for lovers of bright, radiant diamond design.
Product Details
Brand luxuriant
Style Trilogy
Product Code 8371119
Total Gem Weight 3.0 ct
Metal Name 18K Yellow Gold
Metal Weight 3.0
Metal Karatage 18K
Metal Type Gold
Size L
Gender Women
Article Type ring
Main Stone Name Lab Grown Diamond
Shape Round
Certification IGI
Clarity VS
Gemstone Family Lab Grown Diamond
Occasion Anniversary
Diamond Details
  • Lab Grown Diamond Round 6.6mm Faceted Cut Qty: 3 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.