1.36 Carat Art Deco Tiffany & Co. Engagement Ring 1752 53 carat old mine cushion-cut

53 carat old mine cushion-cut diamond with GIA certificate stating the diamond is F color/VS1 clarity

platinum and warm 18k rose gold creates an unconventional romanticism that feels both antique and strikingly modern

This Retro 1940s find features a Columbian emerald which is considered to be the purist emerald found on earth

75 carat old European cut diamond with H-I color and SI1 clarity

50 carat old mine cushion-cut diamond with EGL certificate stating the diamond is F-G color/SI1 clarity

1.36 Carat Art Deco Tiffany & Co. Engagement Ring 1752 53 carat old mine cushion-cutAntique Edwardian Tiffany & Co. engagement ring made in 18k yellow gold and platinum. Centered with a GIA certified 1. 36 carat old European cut diamond with G color and VVS2 clarity. Signed Tiffany & Co. Circa 1928. More images and information. A beautiful example of Tiffany simplicity, this ring comes along with its original receipt from 1928. Image of actual vintage sales receipt. Diamond and gold mining has caused devastation in areas such as