October Birthstone - Opal

Price   

$0.00 $8,680.00

$

$

Price per Carat   

$1 $262

$

$

Weight (carat)   

0.00 ct 39.00 ct

ct

ct

Weight (ratti)   

0.00 rt 43.00 rt

rt

rt

Origin   

1. Ethiopia (437)
2. Australia (96)
3. Mexico (4)

More Filters +

Treatment   

1. Unheated and Untreated (No Indications Observed) (343)
2. Smoke Enhancement (194)
3. Dyed (6)

Certification   

1. AGR Certified (383)
2. ITLGR Certified (108)
3. JBN Certified (40)
4. GEMTRUE Certified (5)
5. Free Lab Certificate (3)
6. GJSPC Certified (2)
7. ITLGJ Certified (1)
8. IIGJ Certified (1)

Colour   

1. White (290)
2. Black (206)
3. Blue (15)
4. Brown (13)
5. Yellow (10)
6. Gray (5)
7. Orange (4)

Dimensions   

1. 13x9 (12)
2. 12x8 (7)
3. 14x10 (7)
4. 15x10 (6)
5. 16x12 (5)
6. 14x9 (5)
7. 9x6 (2)
8. 7 (1)
9. 9 (1)
10. 10 (1)
11. 13 (1)
12. 10x7 (1)
13. 10x8 (1)

Classification   

1. Opal with Fire (286)
2. Black Opal (206)
3. Plain Opal (12)
4. Blue Opal (10)
5. Doublet Opal (9)
6. Brown Opal (9)
7. Opal Matrix (5)
8. Fire Opal (4)
9. Boulder Opal (1)
10. Yellow Opal (1)

Offers   

1. Express Dispatch (539)

Clear

Shape   

1. Oval (2148)
2. Pear (543)
3. Cushion (167)
4. Round (141)
5. Triangular (89)
6. Marquise (52)
7. Irregular (37)
8. Fancy (21)
9. Octagonal (16)
10. Rectangle (5)
11. Heart (3)
12. Square (2)
13. Drop (1)

Cutting Style   

1. Cabochon (538)
2. Faceted (5)

Product Type   

1. Single Stone (537)
2. Pair (6)