Diamond platinum vintage antique rings

Vintage, 20ct aquamarine cocktail ring, platinum

Antique, Edwardian aquamarine & diamond square cluster ring

Art Deco aquamarine, sapphire & diamond cocktail ring, platinum

Vintage, Art Deco zircon & diamond ring, platinum & iridium

Art Deco, cushion-cut ruby & diamond cluster ring, platinum

Vintage, 1930s exceptional sapphire & diamond cluster ring, platinum

Vintage, blue topaz & diamond ring, platinum

Vintage pink sapphire & diamond ring, platinum

Vintage, 7ct sapphire & diamond cluster ring, platinum

Antique, Belle Époque, amethyst & diamond cluster ring, platinum

Art Deco, cabochon sapphire & diamond cluster ring, platinum

Antique, pearl & diamond cluster ring, 18ct yellow gold & platinum

Vintage, Art Deco 8ct Sri Lankan sapphire & diamond ring, platinum

Antique, Edwardian, five-stone diamond ring, 18ct yellow gold & platinum

Art Deco, round sapphire & diamond ring, platinum

Edwardian, sapphire & diamond three-stone engagement ring, platinum

Burma blue sapphire & diamond three-stone engagement ring, platinum

Vintage cabochon aquamarine & diamond cluster cocktail ring, platinum

Heavy diamond band, 18ct white gold

Antique natural pearl & diamond ring, platinum

Art Deco Colombian emerald & diamond cocktail ring, platinum

Art Deco aquamarine & diamond cluster ring, platinum

Art Deco emerald & diamond panel ring, platinum

Trabert & Hoeffer-Mauboussin cabochon emerald & diamond cocktail ring, platinum

Art Deco royal blue sapphire & diamond target cluster ring, platinum

Vintage, Art Deco garnet & diamond ring, platinum

Vintage, 1900s diamond ring, platinum

French, Art Deco 4ct diamond bombé dress ring, platinum

Tiffany & co | Art Deco, cabochon amethyst & diamond ring, platinum

Antique emerald | Art Deco emerald & diamond ring, platinum

Vintage | Art Deco, platinum, large diamond three-stone ring

Art Deco | platinum, brazilian emerald & diamond three-stone ring

Beautiful design | Edwardian, platinum, sapphire & diamond cluster ring

Fine quality | Art Deco, platinum, emerald & diamond three-stone ring

Antique | Art Deco, platinum, sapphire & diamond ring

Art Deco | 1920s, platinum, aquamarine & diamond cocktail ring

Edwardian, sapphire & diamond engagement ring, 18ct yellow gold, platinum

Belle Époque | platinum, sapphire & diamond ring

Art Deco sapphire & diamond engagement ring, platinum

Art Deco | platinum, emerald & diamond three-stone ring

Art Deco, 1930s, sapphire & diamond band ring

French, 1950s, yellow sapphire & diamond ballerina cluster ring

Engagement | 18ct white gold, 1.50ct diamond solitaire ring

Art Deco | platinum, cabochon imperial jade & diamond ring

Antique, Belle Époque, platinum, peridot & diamond ring, platinum

Art Deco, ruby & diamond three-stone engagement ring, platinum

1920's Art Deco, diamond engagement ring

Art Deco | 1920s, platinum, diamond engagement ring

1920s Art Deco sapphire & diamond cluster engagement ring, platinum

Art Deco, platinum, emerald & diamond ring