Edwardian French Cushion-Cut Burma Sapphire Diamond and Platinum Cluster Ring era; Vintage ring centering an old

Vintage ring centering an old European-cut diamond of 1

A unique engagement ring or everyday ring for a vintage lover

with a delicate garland surround of old European and rose-cut diamonds of an estimated

with its roundish cushion

An elegant ring with classic Art Deco motifs such as a box setting and geometric engraving patterns along the shank

Edwardian French Cushion-Cut Burma Sapphire Diamond and Platinum Cluster Ring era; Vintage ring centering an oldAntique engagement ring centering upon an AGL certified unheated cushion cut Burma sapphire of 3. 30 carats within a surround of approximately . 50 carats of old mine round diamonds, set in platinum. With French mark for platinum and partial maker's mark. Circa 1915. View video of this ring here! We love how lively this Burmese blue is on the finger and how low profile it is. Perfect. Diamond and gold mining has caused devastation in areas such as