Antique Opal Diamond 18k Gold Pendant

Double articulated lavalier Australian oval opal, approx. .50ct 19 mine cut diamonds, approx. .35ctw Length: 1 1/2" (including bail) Width: 1" Total weight: 2.5 grams Provenance: Former inve

Antique star flower puffy locket Natural Australian opal, approx. 1.5ct 18 rose and mine cut diamonds, approx. .75ctw Glass back compartment Length: 1 1/8" (including bale) Width: 1 1/4" Tota

DESCRIPTION: An antique middle eastern double stranded necklace, comprised of Ethiopian opals terminating at a center 18k yellow gold pendant, garnished with approx .50 cts of Diamonds. Further design

ED WIENER 18K Gold Hand Wrought Diamond Brooch Pendant Pin. Large sculptural modernist brooch with 5 faceted prong set diamonds and large set opal center stone. Mid century hand crafted studio jewelry

Absolutely stunning antique diamond pendant - intricate scrolled design in solid 18k yellow gold. Center diamond is all natural, round brilliant cut, of very fine quality. Provenance: Estate Jeweler 1

Metal : 14k Gold/ Silver Designer : Not Signed Gemstone : Opal 15.5 x 14.9mm, Diamonds approx. 1.00ctw Measurements : Pendant is 33mm x 24mm Marked: :tested 14k/silver Weight: 6 g

Approx. 2.14 Carat Opal,3.38 Carats Diamonds and 18 Karat White Gold Pendant. Stamped 18K. Measures 1-1/4" x 1-1/4". Approx. weight 6.15 grams. Condition: As New Condition. Estimate: $500.00 - $700.00

Approx. 12.81 Carat Opal, .93 Carats Diamonds and 18 Karat White Gold Pendant. Stamped 18K. Measures 1-5/8" x 1-1/2". Approx. weight 10.68 grams. Condition: As New Condition. Estimate: $800.00 - $1200

Antique 0.75ctw Old Cut Diamonds 18k Yellow Gold Christian Cross Pendant Description:Approx. 0.75ctw of bright & fiery old cut diamonds that are F-H color & VS/2 to SI/2 in clarity, all set in this tr

METAL: 18k white gold. MEASUREMENTS: size 4 3/4, ring top is 20mm x 16mm. GEMSTONES: Old Mine cut diamonds - approx. 1.00- 1.10ctw (H-I/VS2), opal. TESTED:18k. WEIGHT: 3.9 grams. Gemstones have not be

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.15ctw. Opal. MEASUREMENTS: Necklace is 18" long, pendant - 50mm long x 28mm. MARKED: Illegible designers marks, Joiers, B-193 750. WEIGHT: 28.9 gram

METAL: 18k Gold. MEASUREMENTS: Pendant is 27mm long with bale x 17mm wide. GEMSTONES: Opal - 11mm x 9.2mm, Diamonds - approx. 1.20-1.30ctw. MARKED: 750. WEIGHT: 4.5 grams.Gemstones have not been grade

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.60ctw. Opal. MEASUREMENTS: Ring size 4 1/4, ring top is 17.3mm wide. Earrings are 17.2mm x 14.6mm, Pendant - 27mm long with bail x 16mm. TESTED: 18k. WEI

METAL: 18K gold. GEMSTONES: diamonds. MEASUREMENTS: pendant is 26mm long x 16mm at widest point. TESTED: 18K. WEIGHT: 3.7 grams.

Item: Gold pendant with diamonds - anno 1920 Type of jewel: pendant Condition: very good - as new! Era: ca. 1920 Material: 18K white gold and yellow gold (touchstone tested) Technique: Although the ba

18K 2.5 CT OPAL & DIAMOND PENDANT ON 18K CHAIN: 18K yellow gold pendant (tested) contains one cabochon cut semi-crystal opal. Orange bodycolor with blue/green pinfire play-of-color. WEIGHT: 3.40 Ct Ap

Unusual 18k Gold, Opal & Diamond Pendant/Brooch, Signed. Art Nouveau Style. Chip on chin, mostly visible on reverse. Dimensions- Total Pin L- 2 1/2". Total Weight- 17.5.g. 11.3dwt.

METAL: 18K gold. GEMSTONES: diamonds-0.59ctw, opal-8.07ct. MEASUREMENTS: pendant is 37mm x 22mm at widest point. MARKED: Pt K18; 8.07; D 0.59. WEIGHT: 12.7 grams.Gemstones have not been graded for col

Pendant features rose cut diamonds (two missing) and an approx. 0.16ct old mine cut diamond. Pendant measures 40mm long (including bale) x 27mm. Tested 18K. Weight - 13.4 grams. Unusual 18K gold beetl

METAL: 18k Gold. GESMTONES: Mix old mine and rose cut diamonds approx. 53 stones (two stones are missing) Two larger stones are approx. 0.95-1.00ctw. MEASUREMENTS: Brooch is 42mm x 47mm. TESTED: 18k.

METAL: 18k Gold. MEASUREMENTS: Brooch is 36mm x 36mm. GEMSTONES: Opals, Diamonds approx. 2.20ctw (one stone is missing). MARKED: Casbah, 18k. WEIGHT: 10.4 grams.Gemstones have not been graded for colo

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: 18K gold. GEMSTONES: cabochon cut opal 30mm x14.7mm, emeralds, diamonds- approx 1.10 - 1.15ctw. MEASUREMENTS: pendant is 40mm x 28mm . TESTED: 18K. WEIGHT: 13.4 grams. Gemstones have not been g

Metal : 14k Gold Designer : Not Signed Gemstone : Diamonds approx. 0.60ctw, Opal (multiple small chips on stones) Measurements : Brooch is 35mm in diameter Marked: : 14k Weight: