Edwardian French Cushion-Cut Burma Sapphire Diamond and Platinum Cluster Ring era; A unique engagement ring or

A unique engagement ring or everyday ring for a vintage lover

with its roundish cushion

The delicate lace like setting and the deep blue sapphire draw us in

Vintage ring centering an old European-cut diamond of 1

Edwardian French Cushion-Cut Burma Sapphire Diamond and Platinum Cluster Ring era; A unique engagement ring orAntique 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