Centering an oval cut sapphire weighing 1.68 carats total – transparent medium blue in color
Natural Cambodian in origin with no indications of heat treatment
Prong and bar set in platinum and flanked by old prong set mine cut diamonds
Weighing approximately 0.80 carat total – J color with SI1 clarity
Gemstones are all set in platinum atop a yellow gold shank
Tested as platinum and 18 karat gold
Fully signed for Tiffany & Co.
Circa: 1900
Ring size: 4 and sizable
Measures north to south 8.5 mm and sits 5.5 mm high
Total weight: 4.2 grams
GIA Sapphire Origin Report: 2235075931
Stock Number: We-11870