An amethyst stick pin, the amethyst measuring 20mm x 14.8mm, a diamond bar brooch, set with an old

Three Antique Gem-Set Jewelry Itemsto include: a gold stick pin in crescent moon motif with a flush set old mine cut diamond (3.2 x 3.4 mm), testing 14KT (4 in.); a horseshoe motif bar brooch, set wit

Three assorted brooches to include a 9ct white gold bar brooch set with amethyst and diamonds, A 9ct gold bar brooch with heart detail and a stick pin surmounted by horseshoe and horse bit detail mark

Antique bar pin comprised of (7) faceted amethysts and (16) Old European cut diamonds set in 18kt white gold. Amethysts range between approx. 4.0mm x 4.5mm and 3.5mm x 4.0mm. Stacked diamonds range in

Marked 14k stick pin set with pear shaped amethyst cabochon with faceted paviolion, and bezel set .05 carat Old European cut diamond. 2-5/8" long. 2.5 total dwt. AJ/EK. IMPORTANT: Before bidding, plea

Old European cut diamonds set in platinum filigree with gold pin back. Approximately 1.5 carat center stone with .75 carat side stones as well as many small diamonds throughout. Dimensions: L 2.75" x

Metal Content: 14k Gold. Weight of Item: 27.8 grams.Size: 52mm x 58mm. Gemstone: Old mine cut diamond, Lapis, Opal, Pearl, Garnet, Moonstone, Pink Gemstone. Carat Weight: approx. 0.35ctw.Stamp: 14k.

Lot of (3), incl: 14K yellow gold Edwardian bar pin with three small diamonds, 2 1/4" wide; Art Nouveau enamel on 14K gold iris form pin, 1 1/4" x 1/2"; and 14K gold old bar pin set with four old mine

AMETHYST, ROCK CRYSTAL AND DIAMOND BANGLE BRACELET SET Consisting of two bangle bracelets containing two oval faceted amethysts measuring approximately 15.00 x 12.00 x 10.00 mm, 136 round brilliant cu

David Webb exceptional Brooch Pendant Authentic and signed Large 30mm X 18mm Faceted Amethyst set in 18k gold and Platinum. 31.7 Grams with Approx 1.5 Carats Diamonds. This is a great collector piece

Antique handmade, ribbon form brooch set with Old Mine cut and Old European cut round brilliant diamonds. Bezel set in the center is one elongated pear shape diamond, measuring .66ct. Clarity SI1, Col

14KT YELLOW & WHITE GOLD AND 3.65 CT DIAMOND MAN'S CAST MASONIC RING:One prong set Old European cut diamond, measuring 10.00-9.98 x 6.00mm approximate weight of 3.65ct. Diamond has a large culet. Clar

Metal: 18k Yellow Gold Size: European 53, US 6 1/4 Weight: Width: 24.6 grams 25mm Stones: Round brilliant cut diamonds VS1 clarity G color total weight approx. 3ct 1 Large Amethyst stone 20mm x 15mm C

Stunning Vintage Platinum, Diamond Filigree Pin Measuring (2.39" x 0.95") adorned with European cut diamonds including a 1.70ct center stone (I-VS2, I-SI1) approx. 3.42ct tdw, pendant bar located at t

Platinum Diamond Brooch, oval shape measuring approximately 2 x 1 ¼ inches; pave set with 158 round full and single cut diamonds, approximate total carat weight is 5.75 by formula;the diamonds averag

18k gold floral pin set with 30 old cut diamonds vs-si/f-g . A carved coral hand studded with diamonds and red rubies grasps the stem of the brooch. At the top of the branch a flower sprouts out with

380 cttw. Luxury chunky blush pink cultured Pearl necklace, double strand and double knotted with two cushion cut amethyst gemstones with a diamond halo. Bezel set amethysts measure 8 x 8 mm. Faceted

CITRINE AND DIAMOND BROOCH, CIRCA 1945-50 The floral spray set with vari-cut citrines of orange and yellow tint, accented by old brilliant-cut diamonds, later pin fitting, length 5.0cm Footnotes: Alth

c. 1910 Art Deco platinum diamond ring featuring an Old European cut diamond measuring 10.2 x 9.8 x 6.7mm weighing approx. 4.51 ct bezel set in the center of the ring with 10 additional Old European c

Group of Gemstone and 14k Jewelry including a Stacked 14k Pendant featuring an Oval Citrine, Amethyst and Emerald Cut Aquamarine measuring .96" high x .39 wide, a Pair of Ribbed Half Hoops - Each Set

CARTIER, ANTIQUE, WATCH WITH LATER AUSTRIAN BRACELET Consisting of a white gold case, circa 1911, measuring approximately 30.00 x 14.00 mm with diamond bezel, amethyst crystal and manual wind movement

Estate French 18kt yellow gold dress clip brooch, organic form set with diamonds, approx 2.32cttw, average color: E, average clarity: VVS1, marked 18K made in France, hallmark on pin bar, approx 2.25"

Tantalus Set, Three Bottle, Revolving, Brilliant Period Cut Glass, 7.5" x 9", Amethyst Cut To Clear Bottles, Six-Sided Diamond Shaped Bottles By Stevens & Williams, Pattern Engraved Stopper, Polished

Pair of David Webb Amethyst, Black Onyx, Black Enamel, Diamond, Platinum, 18k Yellow Gold Earrings. Each featuring a carved amethyst drop within a carved black onyx drop measuring approximately 35 x 2

Measuring approx. (1.06” x 0.45”) dual tone design, platinum pin with a removable 18kt yellow gold trim, featuring florets composed of sapphires, rubies and diamonds. (diamonds approx. G-H