18K Gold Chalcedony Mexican Fire Opal Earrings

18K Yellow gold blue chalcedony and faceted Mexican opal pierced earrings with omega backs. Measures: 0.75inch x 0.75 inchHallmarked: 750Gross Weight: 9.2dwt / 14.3 grams Provenance:Provenance: From a

A handmade 18k yellow gold necklace pendant, in three separate sections, the bottom with large natural cabochon oval bezel set Mexican fire opal (color: dark orange, clarity: semi-transparent, approx.

119032 18K YELLOW GOLD MEXICAN FIRE OPAL LADIES RING 18K yellow gold Mexican fire opal ladies ring. Mexican Opal Weight: 4.82 GramsSize: 6 Condition: Very fine.Mexican

METAL: 18k Gold. GEMSTONES: Diamonds approx. 1.15ctw. Fire opals. MEASUREMENTS: Earrings are 64mm x 27mm. TESTED: 18K. WEIGHT: 20.6 grams. Gemstones have not been graded for color and clarity ,and tes

PAULA CREVOSHAY: AN 18K GOLD AND FIRE OPAL RING AND EARRING SET Featuring cabochon and mixed-cut fire opals accented by gold granulation designs, signed Crevoshay, ring size 7, earrings measure 2 1/8

4.8 carat Mexican fire opal ring 18K gold 7.956gBody Material OpalOther materials 18k goldWeight The bare stone is about 4.8 carats, the total weight is 7.956 gramsSize diameter about 12.5 * 8.9 * 8.5

3.00ct Mexican Fire Opal, 1.25ctw Diamond and 18K Yellow Gold Ring - This ring was finely crafted in 18k yellow gold and boasts a 3.00ct (approximate) round cut Mexican fire opal. The opal has a fiery

Two pair of opal earrings, together with an opal and diamond ring. The largest earring pair composed of 18K yellow gold set with oval black opals of approximately .70 carats each. Overall earring meas

18k yellow gold bracelet with 7 fire opals, pair of screw back earrings, & pendant. Opals measuring 14 mm x 6 mm.

Stephen Webster Gold Struck Collection 1.25ctw Orange Sapphire and Fire Opal, Carved Quartz, Coral 18K Yellow Gold Earrings W/Diamond Accents - These exquisite earrings were made by world renowned Bri

An oval-faceted opal, 8.94 x 6.98 mm, centrally-set on RBC diamond pave band, approx. .30 ct. TW. 18k. Stamped with English control marks. Size 5 1/2. 1.6 dwt.

oval cabochons with red, blue and green fire play, fancy yellow gold settings with European hallmarks, post and hinged clip, 3.8 grams, 3/4" long.

METAL: 18k Blackened Gold. MEASUREMENTS: Bracelet will fit up to 7.5" wrist and is 18mm wide. GEMSTONES: Fire opals (one is chipped) , Diamonds approx. 25ctw (2 stones are missing) . TESTED: 18k.

METAL: 18K gold. GEMSTONES: opal ( RI 1.38). MEASUREMENTS: earrings are 34mm x 16mm . MARKED: Marx 750. WEIGHT: 16.0 grams. Gemstones have not been graded for color and clarity ,and tested for clarity

18K Gold Hand Forged Hughes Bosca Mexican Opal Ring. This custom made ring has a large Mexican Opal center stone with round cut citrines mounted to outside of the band. Signed on underside of ring. Th

Earrings are 24mm x 20mm . Set with chalcedony stones (have internal natural fractures) Tested 18k. Weight - 27.1 grams. Gemstones have not been graded for color and clarity ,and tested for clarity an

METAL: 18k Gold. MEASUREMENTS: Brooch/pendant is 38mm x 36mm. GEMSTONES: Emeralds, fire opal - 8mm. TESTED: 18k. WEIGHT: 16.3 grams.Gemstones have not been graded for color and clarity ,and tested for

Metal : 14k Gold Designer : Not Signed Gemstone : Fire Opal Measurements : Earrings are 25mm x 27mm Marked: : tested 14k Weight: 18.4 grams

Pair of 14K yellow gold and fire opal earrings. 7.2 dwt. inclusive.

Pair of ladies art deco 14kt Yellow Gold screw back cluster earrings set with a multitude of round cut Fire Opals. Each is marked "14K" to the earring backs. Combined total weight is approx. 6.2 grams

129022 14K YELLOW GOLD MEXICAN FIRE OPAL COCKTAIL RING 14k yellow gold ladies cocktail ring with one 19.0mm round Mexican fire opal cabochon gemstone Stone Type: OpalWeight: 10.9 Grams Size: 6.25 Ring

METAL: 18K Gold. GEMSTONES: chalcedony. MEASUREMENTS: earrings are 20.5mm long x 16mm at widest point. MARKED: 750. WEIGHT:13.2 grams.Gemstones have not been graded for color and clarity ,and tested f

129058 14K YELLOW GOLD MEXICAN FIRE OPAL LADIES NECKLACE 14k yellow gold ladies necklace with one 18.0 X 13.0mm oval Mexican fire opal cabochon gemstones Stone Type: OpalWeight: 6.4 Grams Size: 20" Le

1 pair of 18K gold Opal Earrings