APP: 1.8k 1.80CT Mixed Cut Tanzanite And Platinum Over

18k white gold Set with two oval mixed-cut tanzanites each gauged at 8.7mm x 6.7mm and 8.7mm x 6.8mm (accurate depth could not be determined) accented by one hundred-four round full-cut diamonds tota

METAL: 18k Gold/Platinum. GEMSTONES: Mixed cut diamonds approx. 36 stones. Tourmaline. MEASUREMENTS: Brooch is 45mm x 36mm. MARKED: Hallmarks. WEIGHT: 8.3 grams.Gemstones have not been graded for colo

METAL: 18k gold, platinum. GEMSTONES: mixed cut diamonds (one stone missing). MEASUREMENTS: ring size 7.75. Ring top is 15.5mm at widest point. TESTED: 18K, platinum. WEIGHT: 4.6 grams.Gemstones have

METAL: 18K gold, platinum. GEMSTONES: mixed cut diamonds. MEASUREMENTS: bangle opening measures 60 x 53mm. Bracelet is 12.2mm at widest point. TESTED: 18K, platinum. WEIGHT: 9.3 grams.Gemstones have n

Lady's 16.8ct Tanzanite & Diamond 18k Pendant Necklace 16''. Includes a pear shaped mixed cut tanzanite zoisite measuring 17.6x14.1x10.12mm. It is transparent dark violetish blue of medium-high intens

This bracelet consists of six oval mixed cut tanzanites and forty full cut round diamonds. The tanzanites are each held by four prongs with a diamond to the left and right each held by three prongs th

Platinum, Tanzanite and Diamond Dangle Earrings, two central prong set oval mixed cut natural tanzanites, total wt. exact 8.84 cts., 11.00 x 9.00 x 6.50 mm; bezels and links with 100 prong set round b

METAL: platinum, 18K gold. GEMSTONES: 74 mixed cut diamonds, carved mother of pearl. MEASUREMENTS: pendant is 55mm long ( with bale) x 32mm at widest point. TESTED: platinum, 18K. WEIGHT: 13.9 grams.

METAL: 18k Gold/ Platinum. GEMSTONES: Mixed old and rose cut diamonds approx. 12 stones. MEASUREMENTS: Earrings are 20mm x 9.2mm. TESTED: 18k, Plat. WEIGHT: 4.5 grams.Gemstones have not been graded fo

METAL: 18k Gold/. GEMSTONES: Mixed old mine and rose cut diamonds approx. 30 stones (one stone is missing). MEASUREMENTS: Bracelet is 6.5" long x 9mm wide in center section (safety chain needs ad

This elegant necklace is crafted from 18k white gold with a polished finish. It is in graduated form set with round cut tanzanite gemstones with a total weight of 5 carats. It secures with a push in c

The ring features, oval cushion mixed cut natural sapphire weighing approximately 3.88ct. with 320 round brilliant cut natural diamonds weighing approximately 5.75ct mounted in a platinum and 18k sett

Mixed Gold Jewelry Assortment (3) items including a tear drop cut gemstone and pearl pendant, marked '18k'; a round cut tanzanite and black ceramic ring and cameo brooch, marked '14k'; and a turquoise

View a video of this lot: Click HereCrafted in platinum and 18K gold; set with a 4.00 carat oval mixed-cut Mozambique unheated ruby; flanked by triangular-shaped diamonds, weighing a

Including a pair of 14k gold earrings with oval mixed cut amethysts (5/8 in., 4.4g)[missing one friction back], and a pair of 18k gold hinged hoop 'huggie' earings with melee diamonds set in platinum

2.78 cts. mixed cushion cut ruby flanked by two oval-cut diamonds in platinum prongs, approx. .95 ct. TW. AGL report CS67646. Ca. 1965. Mark of Hammerman Bros. #25266, 18k, Plat. Size 6 1/2. 3.3 dwt.

This lovely authentic necklace is by Marco Bicego from his Paradise Collection. It is crafted from 18k yellow gold with a satin finish. The necklace has multicolor briolett cut gemstones mixed with sm

Modernist Diamond, Multi-Stone, Platinum, 18k Yellow Gold Pendant Necklace. Featuring one cushion-cut, faceted-top tanzanite measuring approximately 9.25 x 7.42 x 6.4 mm, accented by three full-cut di

Victorian 18K Yellow Gold Insect BroochWeighing 7.6 gramsSet with an app. 0.50 Ct. European-cut DiamondFancy Light Yellow Color, VS ClarityAlong with 8 Rose-cut Diamonds weighing app. 0.20 Ct.App. 1 i

Victorian 18K & Platinum Diamond Brooch Weighing 9.1 grams Set with 49 Old European-cut Diamonds weighing app. 2.60 Ct. F-H Color, VVS-VS Clarity 2 inches in length

47.10 cttw. collection of loose mixed-cut faceted tanzanite stones. Stones range in size from 9mm x 4.5 mm to 3 mm.

18.4 cttw. parcel of loose mixed-cut tanzanite stones. Stones range in size from 8 mm to 2 mm.

87.3 cttw. loose mixed-cut tanzanite stone parcel. Stones range in size from 6 x 3mm to 2mm.

4.3 Cttw. collection of seven loose mixed-cut tanzanite stones. Stones are approx: 6 mm to 5 mm.