Diamond opal vintage antique rings

Antique, Late Victorian opal & diamond five-stone ring

Why wear a gemstone with one colour when you can wear all six at once!

Antique, Edwardian opal & diamond three-stone ring

Exceptional opals!

Antique, Art Deco fire opal and diamond cluster ring

Mesmerising detail, a very rare and stunning ring!

Antique, Victorian opal and diamond cluster ring

The best of the best - opals are such eye-catching gemstones!

Vintage, 1970s simulated black opal cocktail ring

A very fun ring to wear!

Antique, Edwardian fire opal and diamond cocktail ring

A rare and amazing gemstone!

Antique, Victorian, australian opal & diamond ring

Antique, Art Deco crystal opal & diamond cocktail ring