Opal, Blue Sapphire & Diamond Ring 1/20 ct tw Round-cut 10K White Gold | Kay
Four-Step Ring – WWAKE
14k Blue Wood Opal Ring – Mettle by Abby
LAELIUS Antiques – Arts & Crafts Black Opal Ring
Saxon Opal Ring - Create your own - Black Opal Direct
Amazon.com: Oura Ring
Women's Australian Opal Ring with a London Blue Topaz – The Hileman Collection
14K Solid Gold & Natural Australian Opal Inlay Designer Ring | Native American Jewelry
Opal Ring - Above Clouds – Moon Magic
The Grand Heiress Blue Opal Ring – Melinda Maria Jewelry
Amazon.com: Risette Black Promise Ring | Black Gold Plated, Blue Simulated Fire Opal & 8x Cubic Zirconia | Wedding Band | Fashion Cubic Zirconia Rings for Women | Black Women Engagement Ring (
The Ember Brown Tungsten Fire Opal Ring – Modern Gents
Men's 3.06ct Black Crystal Opal Ring in 14kt Yellow Gold | Burton's – Burton's Gems and Opals