9ct yellow gold 7mm x 5mm oval opal ring - Jewellery from Mr Harold and Son UK
Black opal ring - Jethro Marles
Blue Opal Sterling Silver Ring | Opal Jewellery UK
18ct Gold 1.77ct Oval Opal & Diamond Ring
Shop Dixi Boho Ring | Little Luna Mystic Opal Gothic Ring
SPARKLD 9ct White Gold Oval Opal and 0.02ct Diamond Shoulders Engagement Ring - Sparkld from Personal Jewellery Service UK
Flinder White Opal Ring — Palenque Jewellery
Black Opal ring 925 - Art of Life Jewelry
Womens Created Opal Ring Band | 14K Gold Plated Ring White Opal Jewelry Wrap Leaf Stacking Rings | Jewelry Gift Box For Lovely Gift Beautiful Packaging : Amazon.co.uk: Handmade Products
White Opal Ring, Platinum – Cadby & Co
Opal Rings - Etsy UK
Opal Ring in Rose Gold - Bianca Jones British Jewellery