18KT GOLD PIN BOW FORM SET WITH TWO OLD MINE CUT

Group of three bar pins including:One of gold foliate form set with three green glass stones and two baroque pearls, and two old mine cut diamonds, unmarked, gold tested as 14k, with locking safety cl

Stamped 18kt gold Ring is set with two old Eureopan cut diamonds. One diamond measures 6.40mm x 6.30mm x 4.00mm, formula weight 1.03 carats. Diamond grades SI1 and L-M in color. The other diamond meas

David Webb 1970's 18K yellow gold tie pin in the form of a lion head set with two round cut diamond (approx. 0.12 ctw) eyes. Hallmarked WEBB 18K. Measures approx. 1/2 inch x 5/8 inch. Approx. overall

Antique White Gold and Diamond Stick Pinthe shield form surmount set with an old European cut diamond weighing approximately .45 carat (H color, SI2 clarity), stamped 14K. 2.5 in. 0.8 dwt. Additional

Ladies 18kt Yellow Gold pin in the form of a Sea Urchin set with Round Brilliant Cut Diamond weighing approx. .20cts slightly offset from center. Marked 18K, KI. Weighs approx. 22.6 grams. Measures 1

Antique silver-topped 18kt yellow gold floral form brooch inlaid throughout with rose cut diamonds and a single prong-set Old Mine cut diamond. OMC diamond measures approx. 4.6mm x 4.3mm. Total approx

A Diamond Stick Pin. 14 karat yellow gold flower form stick pin contains one bezel set Old European cut diamond which is H color, VS clarity and weighs approximately .20 carat Wt: 1.7 grams

Pendant. Victorian platinum topped 15-16ct yellow gold oval form pendant with bow form finial inlaid throughout with rose cut diamonds and prong-set Old European cut diamonds. Pendant displays a later

Antique diamond brooch pin. Features a reticulated crescent form set with old mine cut diamonds. Tested 14k, unmarked. Measures 1 3/4" x 1 1/4". Total diamond weight is approximately 2.25 carats. Weig

Art Deco 18K white gold bar pin features an inlaid central onyx bow design accented with approximately .25ct Collette set old European cut diamond. Complemented on sides by small bead set single cut d

Art Nouveau 14 Karat Yellow Gold Diamond Owl Stickpin The Terminal modeled as an Owl's Head with Fine Deeply Engraved Details and Eyes comprised of Two Bezel Set Old Cut Diamonds Early 20th Century Eu

Gold and Diamond Ringthe square form mount centered with two bead set old European cut diamonds weighing approximately .70 total carat (K-L color, SI-I clarity (larger diamond with a significant chip)

Italian made Tiffany & Co. 18kt Yellow Gold pin in the form of a leaf and adorned with a round brilliant cut Diamond weighing approx. .02cts, set to the right hand corner. Marked "Tiffany & Co., 18kt,

Marked 14k gold pin in heart form with two flowers each set with three round cut garnets. 7.4 grams. 1-1/4" x 1-1/4". EK

Bracelet. Antique jarretiere or buckle form 14kt yellow gold bracelet displaying a large woven 18kt gold pendant with a central bezel set oblong Old European cut diamond with a surround of (12) Old Eu

14k white gold antique filigree diamond pin and pendant containing one bezel set center old mine cut diamond weighing approximately .58 ct (I1, J-K) and two old European cut diamonds together weighing

14kt white gold bar pin displaying (3) bezel set Old European cut diamonds accented by elongated leaf form pendants. White gold accents set atop a yellow gold frame. Stamped, "14K". Total ap

Antique 14 karat yellow gold pendant in bow form, set to the center with a round brilliant cut diamond, embellished by a number of seed pearl accents, and two sapphire stones. Held on a 14kt yellow go

Filigree basket form set with approx. 2 ctw of old European and rose cut diamonds, approx. 2”L 7.7 grams.

VINTAGE 18KT YELLOW GOLD DIAMOND PIN/PENDANT ~ 0.875" PIN/PENDANT WITH SUN MOTIF FEATURING OLD MINE CUT DIAMOND CENTER STONE (0.25CT), AND TEN RAYS FEATURING TWO DIAMOND ACCENTS ONE EACH APPROX. 0.60

18kt yellow gold floral form brooch with filigree leaves and petals. Flower is comprised of a central bezel set circular opal, (4) full cut diamonds, and (1) Old Mine cut diamond. Opal measures approx

Two Antique Gemstone and 14 Karat Yellow Gold Bar Pins. One set with old European cut diamonds and pearls. The other set with old European cut diamonds and rubies. Larger measures 2-1/4" L, 5/16" H. A

THREE ART DECO WHITE GOLD AND DIAMOND RINGS One of navette-form set with single cut diamonds, blue stone accents, and two diamond solitaires, each set with old European-cut diamonds, filigree mounts,

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