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細節
A sapphire and diamond cluster ring
The cushion shaped sapphire, weighing 5.19 carats, to a brilliant-cut diamond surround and line shoulders, finger size N
Accompanied by report No. GRS2009-010081T, dated 14th January 2009, from the GRS GemResearch Swisslab stating that the sapphire weighing 5.19 carats showed no indication of thermal treatment, origin Madagascar
The cushion shaped sapphire, weighing 5.19 carats, to a brilliant-cut diamond surround and line shoulders, finger size N
Accompanied by report No. GRS2009-010081T, dated 14th January 2009, from the GRS GemResearch Swisslab stating that the sapphire weighing 5.19 carats showed no indication of thermal treatment, origin Madagascar