- Jewelry Type: Fine
- Center Weight: 4 5/8 Carats
- Center Stone Cut: Pear
- Gem: Tanzanite
- Color: Blue
- Certificate: GIA Birth month: December
- Main Stone Treatment Code: H
- Setting: Prong
- Metal: Platinum
- Metal Color: White
- Metal Finish: High Polish
- Sizes: 5, 5.5, 6, 6.5, 7, 7.5, 8, 8.5, 9
- Band Width: 1-2 mm
- Setting Dimensions: 18.25 mm wide x 21.05 mm long x 8.25 mm high