CARTIER – An Art Deco platinum, emerald, diamond and onyx ring, circa 1930. Set to the centre with a cushion-cut emerald weighing 27.82 carats, the gallery set with onyx and diamonds, and the shoulders set with a line of calibré emeralds. Signed. #Cartier #ArtDeco

Vintage Jewelry
Vintage Jewelry ART DECO PLATINUM SAPPHIRE AND DIAMOND RING An early Art deco platinum sapphire and diamond hinged flip ring. Replica Art Deco Sapphire Engagement ring – 3188-03 An elegant Art Déco Diamond Sapphire Bracelet. C. 1930. 18 ct. yellow gold, platinised. AN ART DECO SAPPHIRE AND DIAMOND BRACELET Designed as a series of brilliant-cut diamond baton links with scrolling terminals and rectangular-shaped sapphire three-stone accents, circa 1930, 19.2 cm long

AN ART DECO SAPPHIRE AND DIAMOND BRACELET Designed as a series of brilliant-cut diamond baton links with scrolling terminals and rectangular-shaped sapphire three-stone accents, circa 1930, 19.2 cm longAn Art Deco platinum, diamond, ivory and sapphire brooch. 5cm long. #ArtDeco Art Deco Ring Purple Sapphire Ring Vintage Engagement by RareEarth An Art Deco platinum, diamond, sapphire and emerald ring, 1920-35. #ArtDeco #ring Art Deco Ring Rare Blue Zircon Ring A 1930’s Art Deco original. The fine Blue Zircon measuring approximately 10.4mm x 10.1mm and estimated to weigh 6.00cts. Mounted with three old brilliant cut diamonds set to each shoulder. A lovely original Art Deco ring.

Refer: http://rozentalantiques.com/collections/new-arrivals/products/antique-art-deco-platinum-diamond-sapphire-emerald-ring