October Birthstone - Opal

Price   

$0.00 $8,260.00

$

$

Price per Carat   

$0 $142

$

$

Weight (carat)   

1.00 ct 25.00 ct

ct

ct

Weight (ratti)   

1.00 rt 28.00 rt

rt

rt

Origin   

1. Ethiopia (37)
2. Australia (1)

More Filters +

Clear

Treatment   

1. Unheated and Untreated (No Indications Observed) (3335)
2. Smoke Enhancement (555)
3. Dyed (45)

Certification   

1. AGR Certified (24)
2. GJSPC Certified (10)
3. Free Lab Certificate (9)
4. ITLGJ Certified (1)
5. IIGJ Certified (1)

Colour   

1. Black (44)
2. Brown (1)

Dimensions   

1. 16x12 (8)
2. 18x13 (2)
3. 10 (1)
4. 11 (1)
5. 15x10 (1)
6. 10x8 (1)

Classification   

1. Black Opal (37)
2. Opal Matrix (7)

Offers   

1. Express Dispatch (35)

Shape   

1. Oval (34)
2. Pear (6)
3. Rectangle (2)
4. Round (2)
5. Triangular (1)

Cutting Style   

1. Cabochon (45)

Product Type   

1. Single Stone (38)
2. Pair (7)