Spectacular 1930s Art Deco blue sapphire diamond platinum engagement or cocktail ring.

Lovely 1930s Art Deco blue sapphire engraved white gold filigree engagement ring.

Estate Art Deco old mine cut diamond and blue sapphire three stone white gold filigree engagement ring.

Petite diamond blue sapphire 18kt 750 white gold filigree rectangle shaped dinner ring.

Allsop antique early blue sapphire diamond gold hinged bangle bracelet from the early 1900s.

Exceptional blue sapphire white diamond pave omega back earrings.

Enticing estate oval blue sapphire diamond 18kt yellow gold ring.

A 5 carat bright green quartz accented by dark blue sapphires delivers a pretty vintage ring.

Exceptional estate signed Chaumet Paris blue sapphire three yellow gold band ring.