Edwardian 0.62 CTW Old Mine Diamond Platinum 18 Karat Yellow Gold Antique Engagement Ring Tiffany brooch measuring approximately 6

measuring approximately 6

Brooch is designed as a highly rendered penguin with finely engraved texture throughout

eye-clean and white / With a spilt multi twisted sterling silver rope shank / Signed D

Stock Number: We-4431

Edwardian 0.62 CTW Old Mine Diamond Platinum 18 Karat Yellow Gold Antique Engagement Ring Tiffany brooch measuring approximately 6Centering an old mine cut diamond weighing approximately 0. 52 carat K color with VS2 clarity Set with platinum topped talon prongs in a pierced basket and flanked by cathedral shoulders Accented by rows of bead set single cut diamonds weighing approximately 0. 10 carat total Eye clean and bright with milgrain edge surround Completed by yellow gold shank Stamped for 18 karat gold Tested as platinum With maker's mark Circa: 1910 Ring Size: 6 1 2 and