- Centering an old mine cut diamond weighing approximately 0.34 carat - I color with VS2 clarity
- Set in a classic Tiffany-style six pronged white gold mounting
- Completed by a yellow gold shank
- Tested as 18 karat gold shank
- Tested as 14 karat gold prongs
- Fully signed for Tiffany & Co.
- Circa: 1890
- Ring size: 6 and sizable
- Measures north to south 4.0 mm and sits 4.0 mm high
- Total weight: 1.0 grams
- Stock Number: We-12428
Tiffany & Co. Victorian 0.34 CTW Old Mine Diamond 18 Karat Two-Tone Gold Antique Engagement Ring
