Edwardian Ruby and Diamond Tiara Ring 1821 An aquamarine and diamond ring

An aquamarine and diamond ring set with an oval-cut aquamarine surrounded by an independent rose-cut diamond frame

With French export marks

Set in 18k yellow gold

70 CARAT pink spinel accented by 14 single cut diamonds

Set in platinum and 18k yellow gold

Edwardian Ruby and Diamond Tiara Ring 1821 An aquamarine and diamond ringAntique ring centering a pair of pear shaped rubies of circa . 15 carat, with GIA stating that they are unheated natural, and diamond of circa . 2 carat, and round diamonds of circa . 10 carat. Mounted in platinum and gold, and numbered 511 1. Circa 1905. A sweet statement piece in the form of an intricate tiara ring. Diamond and gold mining has caused devastation in areas such as Africa, wreaking havoc on delicate ecosystems and communities. Choosing