18KY Gold Opal and Diamond Necklace

From the Marrakech collection. This five strand necklace features (12) round diamond accents in white gold heads, approx. .60ctw. 16.5" long plus drapes. 66.7gtw

14K Yellow Gold Necklace, having a central fan shaped pendant set with (14) round faceted diamonds and (2) baguette shape diamonds, on a gold mesh chain marked "14K", pendant: 1 1/4" x 1 3/8", chain:

14KT yellow gold necklace with a large (2/3" x 1/2") opal accented with 4 round diamonds in a 14K bezel. Weighs 16.2 dwt.

Y necklace features bezel set round diamonds, approx. .42ctw in white gold along a yellow gold twisted bar link chain.17" long plus a 2.5" drop. Jump tab near claw clasp is set with a small round ruby

Feature oval doublets and stamped "brooks". Ring is enhanced by (2) round diamonds, approx..22ctw. Pin: 2.5" x 1.25" with locking c-clasp flashes red, blue, green and yellow. Ring size 9.25 flashes bl

Fancy two tone necklace, with platinum peanut links and twisted bar links in 18ky gold, features an oval opal doublet centerpiece with a marquise dangle, both bezel set and flaring deep red orange, bl

.

Edwardian 18k gold opal and diamond necklace, 17" chain with small center piece holding chain two round pendant measuring 9/16" in diameter, fifteen mine cut diamonds measuring between 0.04 to 0.06 ca

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

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.

YELLOW GOLD, OPAL AND DIAMOND NECKLACE Containing one oval cabochon opal measuring approximately 15.50 x 10.75 x 4.40 mm and 23 round brilliant cut diamonds weighing approximately 0.85 carat total. 15

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

Approx. 5.4 dwt. (5228)

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

18k Yellow Gold Opal and Diamond Necklace. Pendant set with diamond in weight of about 0.03ct and opal (8x6mm). Marked. Chain length: 41cm. Pendant: 22x7mm. 5.85gr.

14K yellow gold opal and diamond necklace. The 11 carat, abstract opal is presented by brightly polished gold faceted figures, each finished with a band of bezel set diamonds ( 0.18 cttw.) clasping th

An 18ct gold opal and diamond necklace.Estimated diamond weight 0.15ct, H-I colour, SI clarity. Hallmarks for Birmingham. Length 42.5cms. 6gms.

Features (1) 36.2 x 26 x 10.3mm oval Opal with green fire on blue grey with points of orange, (8) oval Rubies, approx. 7.0ctw and (109) 1.5mm round Diamond accents, approx. 1.60ctw. Opal has small abr

18k Gold w/ Large Opal & Diamond Necklace, marked 750, approx 15.7g total weight -

EFFY: A 14K BI-COLOR GOLD, OPAL AND DIAMOND PENDANT NECKLACE • 14k white and yellow gold • 1 oval cabochon opal weighing and measuring approximately 0.85 carat (8.00 x 6.10 x 3.20mm) &#822

18K and 14K white gold Australian opal and diamond pendant necklace, pendant with one 16.65ct. oval-cut 25 x 21mm Australian opal accented with six round brilliant-cut diamonds approx: 0.12 ct tw., co

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

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