Cobalt Blue 1.63 ct

  • $0.00
    Unit price per 
Shipping calculated at checkout.


Identification: Natural Cobalt Spinel

Origin: - Vietnam (Luc Yen)

Weight: 1.63 ct

Dimensions: 6.68 x 6.54 x 4.85 mm

Cut: Brilliant/step

Shape: Cushion

Color: Blue

Comment: No identification of thermal treatment

Lab report: GRS2019-102603

Lot no: S.473


We Also Recommend

Gray Spinel 5.73 ct

Gray Spinel 5.73 ct

Regular price $3,000.00
Cobalt blue Spinel 2.59 ct

Cobalt blue Spinel 2.59 ct

Regular price $4,000.00
Color Changing Violetish-Blue Sapphire 7.23ct

Color Changing Violetish-Blue Sapphire 7.23ct

Regular price $12,500.00
Cobalt Blue Spinel 0.95 ct

Cobalt Blue Spinel 0.95 ct

Regular price $8,000.00
Cornflower Blue Sapphire 6.13 ct

Cornflower Blue Sapphire 6.13 ct

Regular price $7,000.00