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Appraised and Certified 9.5 Ct. Ethiopian Opal, Diamond Halo Ring in 18K Yellow Gold

£3,999.99
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Free Delivery
Order by 5PM to get it by 29, Sep 2026
Selected Colour: Milky White (Out of Stock)
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

Immerse yourself in the luxurious charm of the certified AAA Ethiopian Welo opal and G-H SI diamond halo ring by Iliana. This majestic piece features a bold AAA-grade Ethiopian Welo opal, renowned for its mesmerising play of colours. The opal is secured by a long four-prong setting, ensuring stability and elegance. Surrounded by a halo of sparkling diamond rounds and set in 18K yellow gold, this ring exudes timeless sophistication. Opal, the birthstone for October, symbolises hope and purity, adding profound meaning to this already prestigious piece.

  • AAA-grade Ethiopian Welo Opal with captivating colours.
  • Secure a four-prong setting for stability.
  • Halo of G-H SI diamond rounds for added brilliance.
  • Opal is the birthstone for October, symbolising hope and purity.
Product Details
Brand iliana
Style Halo
Jewellery Style Halo
Product Code 7273325
Number of Gemstones 1
Number of Diamonds 70
Total Gem Weight 9.5 ct
Metal Name 18K Yellow Gold
Metal Weight 5.87
Metal Karatage 18K
Metal Type Gold
Metal Colour Yellow
Size N
Gender Women
Article Type ring
Main Stone Name ethiopian opal
Shape Oval
Clarity SI
Gemstone Family Opal
Occasion Anniversary
Diamond Details
  • White Diamond Round 1.1mm Full Cut Qty: 70 Weight: 0.45 ct
Stone Details
  • Ethiopian Opal Oval 18x13mm Cabochon Cut Qty: 1 Weight: 9.05 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.