Colour Change Sapphire Diamond Three Stone Ring

A Colour Change Sapphire and Diamond Three Stone Ring, by Shreve Crump and Low.

This is a lovely example of a colour change sapphire, a natural phenomenon, whereby the sapphire appears blue in one light and an almost violet colour in another light. The difference between UV light, daylight, and electric light , clearly demonstrate the colour plays, and changes in this stone. Shreve Crump and Low continue to this day, and are based in Boston, USA. We have a GCS Certificate, stating that: the Sapphire is Colour Change, Originating from Ceylon, and no indications of heat treatment.

Period : 20th Century
Origin of Sapphire : Ceylon (no heat)
Set in : Platinum
Maker: Sheve Crump and Low
Main Stone : Ceylon no heat Sapphire- colour change
Main Stone Cut : Cushion Cut
Main Stone Weight : Sapphire approx 2.5cts
Second Stone : Diamonds x 2
Second Stone Cut :Brilliant Cut