- Weight: 1.73cts
- Cut: Antique Cushion
- Color: Blue Green
- Size: 6.5mm wide x 6.9mm long x 4.3mm deep
- Clarity: VS1
- Treatment: None
- Origin: Nigeria
- Cut Grade: Very Good
- Cut By: Steve Moriarty
One 1.73 carats antique cushion sapphire from Nigeria, blue green color, VS1 clarity, cut grade very good, measuring 6.5 mm wide, 6.9 mm long, 4.3 mm deep; with excellent polish and very good symmetry. The proportions of the sapphire are as follows: total depth 66%, table width 35.4%. Natural untreated color. Cut by Steve Moriarty.