Platinum Engagement Rings

TIFFANY - Ring Solitaire in platinum and Diamond 0.90 carat

Tiffany & Co - Élégant Solitaire en platine et diamant

Gray gold ring, platinum and 0.30 ct diamond.

platinum Diamond Ring

platinum Diamond Ring

TIFFANY & CO - Ring Solitaire in platinum and diamond

Ring Solitaire in platinum, 0.35-carat diamond flanked by smaller diamonds

Tiffany & Co - Soleste - Ring platinum and diamond approximately 0.10 carat.

CARTIER - Solitaire 1985 - Ring in platinum and diamond

Ring Solitaire in white gold and diamond

Fine Ring Solitaire in yellow gold, white gold and diamond

Tiffany & Co - Soleste - Ring Solitaire in platinum and diamonds

Ring Solitaire in platinum and diamonds

BULGARI - Incontro d'Amore - Ring Solitaire in platinum and diamonds

BULGARI - Ring Solitaire in platinum and diamond

De Beers - Aura - Ring in platinum and diamonds

Cartier, Solitaire 1895 - in gold or grey and diamond

Cartier - "Solitaire 1895" - Platinum and diamonds ring.

Ring Daisy in white gold, platinum and diamonds

Ring Solitaire in platinum and diamonds

TIFFANY & CO - Ring Solitaire in platinum and diamonds

Ring platinum and diamonds

VAN CLEEF & ARPELS - Romance - Solitaire in platinum and brilliant diamond

CARTIER - Solitaire ring platinum 1895 and diamond

TIFFANY - Lucida solitaire ring platinum and diamonds

Ring Art Deco platinum Diamonds

BOUCHERON - BELOVED Diamond Solitaire Ring 0.20ct

A. Kruijthof - 14-carat gold and carnelian rectangular ring

Vintage 14 ct gold and diamond bee ring

Art Deco Solitaire ring in Art Deco platinum and 0.70 ct diamond

White gold and

1950s diamond ring in 18k white gold

Cartier 1895 - Ring Solitaire in platinum and diamond

18k white gold Daisy Art Deco ring and platinum with diamonds

Tiffany & Co. Tiffany Setting - Ring Solitaire in platinum and diamond