Diamond opal vintage antique rings

Antique, Edwardian black opal and diamond cluster ring

An amazing gemstone, everything you could wish for in a black opal

Antique, Edwardian opal and diamond cluster ring

A soft, gentle opal with a quiet sense of play

Antique, Late Victorian opal & diamond five-stone ring

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

Antique, Art Deco fire opal and diamond cluster ring

Mesmerising detail, a very rare and stunning ring!

Vintage, 1960s opal & diamond cluster cocktail ring

A fun opal ring! It's a showstopper.

Antique, Victorian opal and diamond cluster ring

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

Antique, Edwardian fire opal and diamond cocktail ring

A rare and amazing gemstone!

Vintage, 1980s opal and diamond cluster cocktail ring

The showstopper of statement rings

Antique, Art Deco crystal opal & diamond cocktail ring