13mm-20mm Jade, 20.00ctw Diamond and 18K Necklace

METAL: 14k/18k Gold. MEASUREMENTS: Necklace is 14.5" long, Charms measure 19mm x 13mm; 28mm x 16mm; 27mm x 20mm. GEMSTONES: Seed pearls, small diamonds, carved mother of pearl. MARKED: 14k/18k. W

20.00ctw SI1-SI2/G-H Diamond, 1.00ct Citrine & Solid 18K Yellow Gold 25" Handmade Necklace - This stunning handcrafted piece was finely crafted of solid 18k yellow gold and has an ornate Byzantine sty

Jade, Diamond, 18k Yellow Gold Necklace. Featuring one jade rectangular segment measuring approximately 8 x 14 mm, accented by forty-four full-cut diamonds weighing a total of approximately 0.50 cttw.

Jadeite Jade, Diamond, 18k White Gold Necklace. Featuring one rectangular shaped jadeite jade tablet measuring approximately 23.55 x 5.16 mm, accented by sixty full-cut diamonds weighing a total of ap

METAL: 18k gold. MEASUREMENTS: necklace is 20 1/2" long, pendant - 36mm x 21mm. GEMSTONES: jade - 20.5mm x 14.5mm, diamonds - approx. 0.75ctw. MARKED: 18k. WEIGHT: 16 grams.Gemstones have not bee

Including a necklace featuring eight jadeite cabochons measuring from approximately 11.0 x 7.5 to 8.6 x 6.0 mm, highlighted by ten full-cut diamonds weighing a total of approximately 0.15 cttw., set i

Classic 18k white gold openwork necklace by Buccellati, adorned with approx. 0.60ctw in H/VS diamonds. Necklace measures 16 2/8" long, pendant - 75mm x 13mm. Weight is 14.6 grams. Marked: 18k Buccella

Necklace is 20 3/4" long, widest link is 20mm. Diamonds - approx. 1.10ctw. Marked Pomellato, Italian mark and 750. Weight - 129.2 grams.Gemstones have not been graded for color and clarity ,and t

METAL: 18k Gold. MEASUREMENTS: Necklace is 16" long, pendant is 15mm x 13mm. GEMSTONES: Pink sapphire - approx. 1.56ct by formula (measures approx. 9 x 6 x4mm), Diamonds approx. 0.40ctw. MARKED:

Seidengang diamond and 18K yellow gold 'Odyssey' disc necklace, stamped 'SD 18K', showcasing a 21 x 20mm oval disc medallion accented with a bezel set diamond on upper surmount. Completed on a 16" 18K

METAL: 18k gold. GEMSTONES: craved jade, diamonds-approx. 3.00 ctw. MEASUREMENTS: velvet cord necklace is 17" long ( cord has sign of worn). Pendant is 4 1/4" long x 33mm at widest point. MA

18k yellow gold link necklace having 5 rubies each flanked by 2 diamonds; length 17-1/4 in.; weight 22.5g Provenance: from the estate of a celebrated gemologist, jade & Asian art collector, Philadelph

pearl measuring approximately 20 x 17.2 x 13mm; baguette and round brilliant-cut diamonds weighing in total an estimated: 0,80ct; gross weight approximately 12.5g; length: 16in.

18K gold, coral, and jade necklaces and ring, 18K gold, coral, jade and diamond pin. Floral pin set with 8 round brilliant cut diamonds, totaling approx .5 ct.(GERS10355/3)(PR) Measurements: Necklace

METAL: 18k Gold. MEASUREMENTS: Ring size - 8, ring top is 21mm x 20mm. GEMSTONES; Green jade - 2.8mm, grey jade cabochon - 15mm x 13.2mm, diamonds. MARKED: 750. WEIGHT: 11.5 grams.Gemstones have not b

18k gold bow pendant necklace by Van Cleef & Arpels, with lapis and approx. 0.09ctw in diamonds. Necklace is 17.75" long(can be worn at 15"), pendant - 20mm x 15mm. Marked: VCA 18kt, 88, B4517 L7. Pen

METAL: 18k Blackened White Gold. MEASUREMENTS: Ring size - 6, ring top is 20mm x 20mm. GEMSTONES: Jade cabochon - 12mm x 10.5mm, Diamonds approx. 0.33ctw. MARKED: 750. WEIGHT: 9.9 grams.Gemstones have

METAL: 18k Gold. MEASUREMENTS: Ring size - 6, ring top is 20mm x 23mm. GEMSTONES: Jade cabochons, Diamonds - 2.34ctw. MARKED: D2.34, 750. WEIGHT: 14.4 grams.Gemstones have not been graded for color an

METAL: 18k Gold. MEASUREMENTS: Clasp measures 40mm x 20mm. GEMSTONES: Diamonds approx. 1.82ctw. MARKED: Italian mark, 750. WEIGHT: 17. 3 grams.Gemstones have not been graded for color and clarity ,and

METAL: 18k Gold/ Black Cord Necklace/Base metal clasp. MEASUREMENTS: Necklace is 21" long, Pendant is 55mm long with bale, circle is 32mm in diameter. GEMSTONES: Black jade, diamonds 0.63ctw, cen

METAL: 18K white gold. GEMSTONES: diamonds, jade. MEASUREMENTS: pendant is 28mm long (with bale) x 20mm at widest point. MARKED: 750. WEIGHT: 5.1 grams.Gemstones have not been graded for color and cla

METAL: 14k Gold (chain) / 18k (pendant) . MEASUREMENTS: Necklace is 18" long, pendant is 23mm x 13mm. GEMSTONES: Diamonds approx. 1.00ctw. Comes with an appraisal. MARKED: Natalie K, 18k, D0486,

METAL: 18k gold. GEMSTONES: jadeite jade. MEASUREMENTS: approx. 43mm X 36mm, necklace measures approx. 15 3/4". MARKED: tested 18k. WEIGHT: 30.9g. Gemstones have not been graded for color and cla

METAL: 18k Yellow Gold. GEMSTONES: Diamonds, Light blue quartz. MEASUREMENTS: earrings measure 13mm x 20mm MARKED: JR, 18K. WEIGHT: 10.46 grams.Gemstones have not been graded for color and clarity ,an