14K GOLD BLUE FIRE OPAL AND DIAMOND PENDANT, 14.8g

This is an antique 14K gold pendant necklace dating to the early 20th century. The pendant features a large prong set opal cabochon with vibrant green, blue, and red fire. Accented by three full cut d

14K W/G pendant (0.75"x0.35"), center a beautiful Australian fire opal wt. approx. 1.20ct, accented by blue topaz and small diamonds, attached to a 14K white gold necklace

14k Yellow Gold Blue Opal and Diamond Necklace Pendant. Triangular opal center with 5 brilliant round cut diamonds to hook. Marked "585" to backing. Weight Approx., 9.63 grams Measures Approx., 1,25 i

JC-2643

This is a vintage 14K gold lavalier pendant necklace rendered in fine 14K gold. The naturalistic pendant features four opal cabochons with good red fire and two full cut diamond accents. The chain is

Italian 14K yellow gold fire opal, opal inlay and diamond pendant necklace, comprising one 7 mm x 5mm oval-cut faceted fire opal, two rectangular 3.5 mm x 2mm and five round brilliant-cut diamonds; ap

14K Gold, Diamonds & Blue Opal Pendant Necklace. Condition: Excellent. Dimensions: Chain L- 18". Pendant- 1" x .5". Total Weight: 4.1 g / 2.7 dwt. Provenance: From a Long Island, NY Home. Please note

AIG Certified 14K yellow gold cast and assembled natural ethiopian fire opal and diamond pendant with 14K yellow gold cable chain. Bezel set pear Cabochon cut opal with intertwining diamond accented b

Michael Christoff Fire Opal, Diamond, Gold Pendant-Necklace Stones: Pear-shaped fire opal weighing 3.95 carats; full-cut diamonds weighing a total of 1.38 carats. Metal: 14k yellow and rose gold Gross

14k Yellow Gold Cultured Pearl and Blue Fire Opal Pin. Ribbon pin with 3 round cut diamonds, two applied cultured pearls and one blue opal teardrop. Marked 14k to back. Weight Approx., 7 grams / Pear

Vintage Solid 14K Yellow Gold Perle WORKING "Cukoo Clock" Pendant W/Diamonds, Opal & Blue & Pink Sapphire Cabochons - This lovely, vintage piece is made of solid 14K yellow gold. The movement is made

Opal diamond pendant, possibly Australian; 12.3x10.5mm opal multi-color red/green/blue heart prong set into test 14K white gold pendant with a halo of 1.3-1.5mm single cut (1/5ctTW)round diamonds; han

9 round & oval cabochons with lots of blue & green fire play, total 2.50 carats with 16 round diamonds totaling .33 carat, high grade, 14K yellow gold, with appraisal of $2,250.00, currently size 7 1/

Ladies 18kt white gold opal and diamond pendant featuring a bezel set boulder opal displaying waved of green and blue fire. Accented with prong set round diamonds weighing approx. 0.07ct. Hanging from

14K AUSTRALIAN FIRE OPAL GOLD & DIAMOND RING: 9.49 CTW blue-green fiery opal is set in 14K yellow gold and is complimented with 4 round brilliant cut diamonds approximating .36 CTW. Size 7 Total weigh

VINTAGE LADY'S 14K GOLD AND BLACK OPAL PENDANT NECKLACES, LOT OF TWO, comprising a shell-form example with five tapered inlaid sections with exhibits of blue and green fire, bail marked "TH 14K", fitt

This is a vintage 14K gold ring featuring a large and colorful Australian opal with vibrant green, blue, and red fire. The opal is flanked by two full cut diamonds on either side.The diamonds are SI c

14k gold featuring a large geometric cabochon cut opal with intense streaks of blue and green fire. Unique Mid Century Modernist style mounting set with two round cut accent diamonds with a combined w

14k Gold and Gemstone Pendant and Necklace Assortment (8) items including (2) necklaces, a locket, a charm bail pendant and (4) pendants with some having jadeite jade, opals, diamond or blue sapphires

hidden dial with 6 marquise and 1 round opal with orange, blue and green play of fire surrounded by 36 round diamonds totaling 1.25 carat in flower shape hinged cover, 14K yellow gold case and band, h

Retail Price: 20,000/ Metal: 14K White Gold / Manufactured: USA/ Main Stone: Opal/ Carat Weight: 6.00CT / Shape: Pear/ Color: Yellow Fire Dance of Color/ Cut: Excellent / Secondary Stone: Aquamarine/

oval cabochon weighing 2.07 carats with red, orange, blue and green play of fire, a round diamond one each side totaling .08 carat, 14K yellow gold, with appraisal of $2,450.00, currently size 7 1/2.

navette cut cabochons with orange, blue and green play of fire, totaling 1.70 carats surrounded by 24 round diamonds totaling .66 carat, high grade, with appraisal of $2,450.00, pierced style.

This is a vintage Kabana 14K yellow gold necklace pendant decorated with fiery blue opal inlay and a round brilliant cut diamond. The diamond is SI clarity and IJ color. Though unmarked, this pendant