- Centering an octagonal step-cut sapphire weighing 2.33 carats - transparent dark blue
- Natural Cambodian in origin with no indications of heat treatment
- Flush set and flanked by pentagonal step-cut diamonds
- Weighing approximately 0.74 carat total - G color with VS2 clarity
- Flush set - with domed bombe-shaped surround
- Competed by matte finish
- Stamped for platinum
- With partial maker's mark
- Circa: 1950s
- Ring size: 10 1/2 and sizable
- Measures north to south 11.0 mm and sits 5.5 mm high
- Total weight: 13.6 grams
- GIA Sapphire Origin Report: 5234116786
- Stock Number: We-12154
Mid-Century 3.07 CTW No Heat Sapphire Diamond Platinum Three Stone Men's Unisex Vintage Ring GIA
