Estate18K Yellow Gold 7ct Mexican Opal & Multicolor

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.

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

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

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

This is a beautiful intaglia bracelet. It is crafted from 18k yellow gold and boast 7 oval stations with blue, amber and amethyst colors carved Greek figures intaglia. The intaglias are set in oval sh

Multi-Color Opal 18K Yellow Gold Over Sterling Silver Ring 1.73ctw. Size 8. 0.68ct Oval Ethiopian Opal With 0.69ctw Pear-Shaped Raspberry Color Rhodolite and 0.36ctw Round White Zircon 18K Yellow Gold

14K YELLOW GOLD OPAL STUD EARRINGS Earrings measure 0.31" in diameter14K Yellow gold with multi-color opal stud earringsPre-owned in Excellent condition, please refer to picsTests 14K Total weight 0.7

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

14K yellow gold ring featuring an oval Mexican opal with original matrix, orange and green flashes measuring 22 x 35mm, semi bezel setting with crosshatched finish on side, sz 8, 19.6 grams

Multicolor Ethiopian Opal 18k Yellow Gold Over Sterling Silver Bracelet 4.05ctw. 4.03ctw oval Ethiopian opal with .02ctw round white 4 diamond accent 18k yellow gold over sterling silver bracelet. Mea

2.13ctw Oval Cabochon Ethiopian Opal With 1.36ctw White Zircon 18K Yellow Gold Over Sterling Silver Ring. Measures Approximately 0.85"L x 0.62"W. Not sizeable. ?Accent stones primarily zircon.? SHIPS

Vintage Black Opal, Two Round Brilliant Cut Diamond and 14 Karat Yellow Gold Pendant. Opal with good play of multi-color. Measures 2" L, 1-1/4" W. Approx. weight: 23.33 grams Condition: Very good vint

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.

Vintage Large White Opal, Approx. 2.50 Carat TW Marquise Cut Ruby, 1.50 Carat TW Oval Cut Diamond and 18 Karat Yellow Gold Cluster Ring. Opal with good play of multi color. Diamonds D-E color, VS1-VS2

The large, bright orange opal specimen with vibrant play of color, 31.8 x 25.8 x 11.4 mm, in artisanal gold mounting. 14k. Size 4. 10.5 dwt.

Set with 5 oval stones, largest approx. 10x8mm, overall head 32x25mm, in yellow gold stamped 14K, size 6.25, 18gms.

14K yellow gold opal and multi colored gemstone lady's ring having center oval shaped opal measuring 12 x 10mm, surrounded within a scalloped edge floral design setting having 40 multi colored gemston

Beautifully crafted in 14k yellow gold with a hammered finish featuring (1) large multicolor opal. The shield measures 3" x 2 1/2" and weighs 60.5 dwt. Stamped "Oakes” with an oak leaf and "14k.

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

, oval cut surrounded by 48 round diamonds totaling .50 carat, 14K yellow gold, with appraisal of $4,850.00, currently size 7.

14KT Yellow gold ring with two (one carat each) pear shape Mexican fire opals surrounded by (48) diamonds. Size 9.25, weighs 4.3 grams.

This is a 14kt yellow gold ring, set with an approximate 1 carat round, faceted with a halo of approximately .25 - .30 carats of round, brilliant-cut diamonds. The inner halo of diamonds are bezel set

Diamonds & Mexican Fire Opals set in a 14kt, yellow-gold ring. The 12 round diamonds total over 0.12ct. with H-I color & SI clarity. The orange fire opal has flashes of green & red. This size 7-1/2 ri

Estate 18k Yellow Gold Clasp Pearl Necklace Having a bow tie form 18kt yellow gold clasp and 15 strands of multi color small baroque pearls. Measures 17 inches in length.