615
A Sapphire and Diamond Ring
One cushion-shaped sapphire, 10.01 caratsTwelve small old-cut diamonds in the surround18 karat white gold(10.01-carat Sapphire)
<em>AGL report, numbered 1084755, dated 30 May 2017, Kashmir, no indications of heat and clarity enhancement.
Gübelin report, Madagascar, indications of heating.</em>