577
A Red Spinel and Diamond Ring
<em>Gübelin Report: No origin, no indications of heating</em>
<em>GRS Report: Burma, no indication of thermal treatment</em>
<em>GIA Report: F colour, VS1 clarity</em>
<em>GIA Report: E colour, VS2 clarity</em>
<em>GIA Report: E colour, VS1 clarity</em>
<em>GIA Report: F colour, VS2 clarity</em>
- One cushion-shaped spinel, 8.13 carats
- Pear-shaped diamonds on the sides, 1.22 carats total
- Pear-shaped diamond shoulders
- Platinum
- Ring size 6½
Gübelin Report: No origin, no indications of heating
GRS Report: Burma, no indication of thermal treatment
GIA Report: F colour, VS1 clarity
GIA Report: E colour, VS2 clarity
GIA Report: E colour, VS1 clarity
GIA Report: F colour, VS2 clarity
附瑞士GRS證書, 瑞士Gübelin證書及四張美國GIA證書
- Pear-shaped diamonds on the sides, 1.22 carats total
- Pear-shaped diamond shoulders
- Platinum
- Ring size 6½
Gübelin Report: No origin, no indications of heating
GRS Report: Burma, no indication of thermal treatment
GIA Report: F colour, VS1 clarity
GIA Report: E colour, VS2 clarity
GIA Report: E colour, VS1 clarity
GIA Report: F colour, VS2 clarity
附瑞士GRS證書, 瑞士Gübelin證書及四張美國GIA證書