Large American Natural Black Opal Crystal w. Fire 13cts

Large American Natural Black Opal Crystal with Pin Fire 13.00cts Secret Opal Mine Discovered in Utah Dimensions: 28.43X14.28X7.20 MM* Weight: 12.99 cts* * (estimate/approximately)

BLACK OPAL..............WEIGHT..2.820CTS;SHAPE-TRILLION;SIZE(L X W X D)11.0 X 11.0 X 5.3 MM ;COLOUR-BLACK;PIECES1ORIGINETHIOPIA This item ships from Canada

Natural Full Fire Black Opal 5.36 Carats ....... Color :Multi-Color ;Shape :Oval Cab;Weight :5.36 Ct's ; Size (L W H) :15.16 x 10.65 x 7.15 mm;Treatment :heated/treated ;Hardness :6.5 Moh's Scale;Orig

BLACK OPAL....WEIGHT5.66 CTS;SHAPE-PEAR;SIZE(L X W X D)15.2 X 10.2 X 8.7 MM ; Completely Natural earth Mined;ORIGIN-ETHIOPIA This item ships from Canada

Four Native American sterling unsigned rings to include three large bright blue natural; turquoise and a black opal type ring.

Black Opal....Color: Multi ColorShape: OvalWeight: 3.64 Cts Size (L W H): 15.06 x 11.03 x 4.78 mmClarity: OpaqueTreatment: HeatedHardness: 6.5 Moh's ScaleOrigin: Welo-Ethiopia

Part of the 'Feathered Beauties' collection. Clear faceted parrot with black and white crystal eyes, and fire opal beak. Swarovski marking. This item has its original box: 3.25"W x 4.5"H. Artist: Mich

Stunning large exceptional quality black Australian opal and diamond ring. Crafted out of platinum. Features a large natural solid black opal cabochon with an explosion of colors ranging from green, b

This large natural opal of unusual fire measures 2.5" tall X 2.5" wide X 2" deep. It weighs 263.6 grams.

10.75 Carats AAA Natural Black Fire Opal From Ehtopia - 18X14X9 mmShipping Rate: $15.00 .shipping rates are determined by Parcel weight and destination.Combined shipping: We offer combine shipping on

Title: 4.60 Ctz Stunning PLAY OF COLORS Natural Black Fire Opal Gemstones: Fire Opal Color/Clarity: Play Of Colors / VVS Carat Weights: 4.6 Size: 13.00 x 10.50 x 7.30 Additional Information: Oval - Et

Title: 5.23 Ctz Stunning PLAY OF COLORS Natural Black Fire Opal Gemstones: Fire Opal Brand: New Color/Clarity: Play Of Colors / VVS Carat Weights: 5.23 Size/Dimensions: 14.00 x 10.80 x 8.00 Additional

AAA Natural Black Fire Opal - 3.90 crts - 13X10X6 mmShipping Rate: $15.00 .shipping rates are determined by Parcel weight and destination.Combined shipping: We offer combine shipping on multiple items

This large natural opal of unusual fire measures 1.75" tall X 2" wide X 2" deep. It weighs 103.9 grams.

Title: 45.00 Ct 925 Silver 181 Natural Black Fire Opal Beads Necklace Stone Clarity: Translucent Gemstones: Black Opal Beads Size/Dimensions: 45 Carat Weights: 3.10 to 5.70 mm / 181 PC's / 18" inches

Title: 3.48 Ctz Stunning PLAY OF COLORS Natural Black Fire Opal Gemstones: Fire Opal Brand: New Color/Clarity: Play Of Colors / VVS Carat Weights: 3.48 Size/Dimensions: 14.80 x 11.60 x 4.10 Additional

Title: 3.32 Ctz Stunning PLAY OF COLORS Natural Black Fire Opal Gemstones: Fire Opal Color/Clarity: Play Of Colors / VVS Carat Weights: 3.32 Size: 15.00 x 10.80 x 4.10 Additional Information: Oval - E

Weight - 5.40 Ct / Size - 13.80 x 10.90 x 7.20 mm / Shape - Oval Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated

Weight - 3.17 Ct / Size - 13.50 x 9.10 x 6.00 mm / Shape - Pear Cabochon / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated

Weight - 4.24 Ct / Size - 13.40 x 11.80 x 5.80 mm / Shape - Oval Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated

Title: 2.67 Ctz Stunning PLAY OF COLORS Natural Black Fire Opal Gemstones: Fire Opal Color/Clarity: Play Of Colors / VVS Carat Weights: 2.67 Size: 12.80 x 10.50 x 4.00 Additional Information: Oval - E

Title: 65.04 Ct 925 Silver 146 Natural Black Fire Opal Beads Necklace Stone Clarity: Translucent Gemstone: Black Opal Beads Carat Weight: 65.04 Size/ Dimensions:4.70 to 9.20 mm / 146 PC's / 17" inches

Weight - 4.40 Ct / Size - 11.70 x 10.90 x 7.00 mm / Shape - Pear Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated

Title: 3.97 Ctw Natural Black Fire Opal Oval Cabochon Stone Clarity: Translucent Carat Weight: 3.97 Gemstone: Natural Opal Size/Dimensions: 14.50 x 9.50 x 5.70 mm Additional Information: Shape - Oval