2.04ct Opal Doublet 13.19x7.56mm

A PAIR OF OPAL DOUBLET AND DIAMOND DROP EARRINGS in 18ct white gold, each set with a cabochon opal doublet within a border of round cut diamonds, accented by single cut diamonds in fleur de lis motifs

This is an 18kt yellow gold black opal doublet ring. The approximate 12mm x 8mm oval opal doublet is in a lost wax cast nugget-style setting made of 18kt yellow gold. The ring is US size 6 and weighs

Estate 14kt yellow gold and black opal doublet pendant, signed Vaughan (?), on a 14kt yellow gold chain, pendant: approx 2.5"l, 1 5/8"w, chain: approx 29"l, 38.9 grams total (inclusive of all material

Estate 18kt gold (tested) pendant, black opal doublet, four diamonds, approx 0.24cttw, average clarity: I1, average color: J-M, on a 14kt white gold rope chain, opal doublet is cracked, pendant: appro

22KARAT YELLOW GOLD AND BLACK OPAL DOUBLET RING, 11.11g

An Opal Doublet Diamond 18K Gold Ball Ring he oval opal doublet centers the spherical frame, measuring approximately 18.3 x 15.0mm, accented by curving rows of ninety-tworound brilliant cut diamonds,

Gold and Opal Doublet Ringthe freeform opal doublet (14.7 x 8 mm) bezel set on a double shank with beaded detail at shoulders, stamped 18K and with maker's mark Opex. Ring size 6 3.4 dwt. Opal display

Gold, Opal Doublet, and Diamond Pendantrectangular tablet inset with a freeform opal doublet (21.75 x 8.5 mm) and accented with a full cut round diamond melee weighing approximately .03 carat (H color

Approx 13.5 DWT Condition, good

Opal Doublet, 14k Yellow Gold Jewelry Suite. Including one paisley-shaped 14 x 9.6 mm opal doublet, set in a modern 14k yellow gold pendant measuring 26 mm in length;three free-form opal doublets set

Two 18k Bar Pendants + Opal Doublet Tie-Tac, 16 grams 18k tricolor design bar pendants 1 1/8" x 5/8" and 1" x 1/2". (13.1 DWT). Opal doublet tie-tac 1/2" x 3/8". Pendants inscribed on verso, with box.

A black opal doublet, diamond and 14k gold ringfeaturing a black opal doublet, measuring approximately 18.40 x 13.55 mm, accented by three round brilliant-cut diamonds, on polished band; 8.41 dwt; siz

Two Opal Doublet, 14k Yellow Gold Rings. Including one oval shaped opal doublet cabochon, 14k yellow gold ring, size 6 1/4 together with one 14k yellow gold fluted band, size 6 1/4 and measuring appro

A tanzanite, opal doublet and diamond dress ring. Of geometric design, the pear-shape tanzanite, with square-shape diamond lines and opal doublet shoulders. Estimated total diamond weight 0.40ct. Ring

One opal doublet ring stamped 14kt. yellow gold weighing 16.9 grams. Set with one oval opal doublet measuring 22.13mm x 13.51mm. Size 7.

18K yellow gold contemporary split shank ring featuring oval opal doublet measuring 8.2 x 11.6 mm bezel set in center with diamonds weighing approx. 0.30 ctw bezel set on either side, sz 7, 10.6 grams

Opal Doublet and gold evening ring in bamboo setting. Stone 3/4 by 1/5"* Not a good quality opal

18K yellow and white gold diamond and opal doublet pendant, comprise of one free-form cabochon-cut 24 x 20 mm opal doublet and eight small round brilliant-cut diamonds; approx: 0.15 ct tw, marked: "75

A tanzanite, opal doublet and 18k gold ringthe bypass ring set with a rose-cut tanzanite, measuring approximatey 14.83 x 9.95 x 4.60 mm, and an opal doublet tablet, measuring approximately 12.00 x 6.4

Title: 9.7 ct Australian Black Opal Doublet Gemstones: Opal Doublet Carat Weights: 9.7 Size/Dimensions: 21.6 mm x 16.9 mm x 3.7 mm Additional Information: Doublet Reserve: $250.00 Shipping: Domestic:

Opal doublet jewelry suite featuring a round fire opal doublet pendant on a  14k yellow gold cable link chain. Opal measures approximately 10mm in diameter and the chain measures approximately 18

SPECTACUAR LARGE COCKTAIL RING CRAFTED IN SOLID 14K YELLOW GOLD CENTERING A LARGE OPAL DOUBLET STONE.RESEMBLING A FLUFFY CRYSANTHEMUM THE RING HAS FLORENTINE FINISHED "PETALS" THAT LIGHTLY HUG THE OVA

Opal doublet and gold plated bracelet, items of silver including a flat link bracelet and rings, other items of costume jewellery

A BLACK OPAL DOUBLET DRESS RING in 9ct yellow gold, the ring set a black opal doublet to a stylised yellow gold band, full British hallmarks, size Q / 8.25, 3.7g.