A black opal, diamond & 14K gold pendant necklace

The pear-shaped opal, 15.40 x 10.54 mm, within a nest of RBC diamond, approx. .33 ct. TW. and bright gold wire, on braided chain. 14k. 1 1/2" x 3/4", 18". 4.4 dwt.

14K YELLOW GOLD TANZANITE & OPAL NECKLACE 14K yellow gold pendant with 5.5mm trillion cut tanzanite, inlaid black opal, and accented with .001ct round diamonds. Suspended on a snake chain. Weight: 7.8

Black Opal Center in an interesting geomatric cut with vibrant neon greens and blues. 0.12 carats of diamonds on the sides on 14K yellow gold setting. Simple gold chain included.

Crafted of 14k gold. Center pendant set with a 10mm trillion cut deep purple blue Tanzanite gemstone of approximately 4.8 carats. Surmounted and flanked by Gilson black opal gemstones. Accented by rou

This is such a pretty and interesting necklace pendant that is artist marked with the letter S and 14K. Inlay of black opal and pave' set diamonds. Comes in a gold tone box from Canada, dated 1983. Bo

A diamond and opal 14K gold pendant necklace. The 14K yellow gold pendant set with two tear-drop shaped opals of approximately .35 cts each. The top bail portion of the pendant set with four round sin

Honey quartz, black onyx, diamond and 14k yellow gold pendant necklace, having a 15mm round checkerboard cut honey quartz encircled by .16ctw of single cut diamonds of H-I color and Si1-Si2 clarity, i

A group of opal, diamond and gold jewelrycomprising a 14k gold pendant necklace, 14k gold rope chain bracelet, pair of 10k gold earrings and 14k gold ring, the ring and earrings set with 32 round bril

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

METAL: 14K gold. GEMSTONES: diamonds-approx. 096ctw, opal 14.4mm x11mm. MEASUREMENTS: necklace is 18" long. Pendant is 26mm x 19mm. MARKED: 14Kt. WEIGHT: 6.1 grams. Gemstones have not been graded

Cultured Blister Pearl, Diamond, Black Onyx, 14k Yellow Gold Pendant Enhancer Necklace. Featuring an oval shaped cultured blister pearl measuring approximately 32 x 26 mm, accented by eight full-cut d

Stunning Art Nouveau Black Opal Diamond and Demantoid Garnet Necklace 14K Gold. Articulated pendent supporting two fancy-cut black opals, accented by old mine-cut diamonds and demantoid garnets. &bull

14KT White gold pendant with 2.00 carat Australian oval opal and (16) round diamonds (H-I color, VS clarity). 18" 14KT white gold chain. 5.3 grams.

14K yellow gold diamond and opal pendant necklace, comprise of one 9 x 6 mm pear shaped opal surrounded by twenty round brilliant-cut diamonds; approx: 0.25 cttw., color: G-H, clarity: SI1 - SI2., mar

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 White Gold, Opal & Diamond Pendant Necklace. Pendant Can Be Worn 2 Ways; Open or Closed. Condition: Excellent. Dimensions: Closed Pendant-0.5" x 0.5". Chain-17". Total Weight: 3.9g. Provenance: Fr

Pendant measures 30mm with bale x 11mm. Set with black opal and 1 diamond. Marked 14k. Weight - 1.9 grams.Gemstones have not been graded for color and clarity ,and tested for clarity and color enhance

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

Fine Australian Black Opal & Diamond Pendant in 14K Yellow Gold includes 14K Gold Chain 11.25ctw * (estimate/approximately)

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

Ladies opal pendant with necklace. Features an opal triplet measuring 25mm x 13mm in a bezel setting and hanging from an 18k gold chain, measures 20 in. long. Weighs 9.3 grams. Marked 14K on the penda

14k white gold pendant necklace set with 2.98ct black diamond and 1.42ctw round brilliant cut diamonds (Color: I, Clarity: VS). Pendant stamped 14k 585 DVANI 2.98ct d1.42. Chain stamped 925. Approx. l

14K yellow gold pendant necklace, brightly polished, featuring 5 opals, flush set, further decorated with 4 channel set round brilliant cut diamonds weighing a total of approx. 0.10 carat, pendant det

Opal measures approximately 18mm x 12mm, fancy green diamonds total 1.00ctw, white diamonds total 1.50ctw. Necklace measures 20" long, pendant measures 40mm x 22mm. Marked 14KT Italy, weighs 13.5