Antique Diamond Swirl Pin

18K yellow gold Italian made tri-level swirl design pin containing one center brilliant cut diamond weighing approx. .25 ct. and five single cut diamonds. (One single cut diamond is missing). Marked "

AN ANTIQUE DIAMOND PIN The lily-of-the-valley set with old mine and old single-cut diamonds, approximate total weight 1.00 carat, silver-topped gold mount, weight 2.8 dwt, length 1 1/8 in. For furth

Antique Floral Diamond Pin Silver and gold composition, 89.0mm x 41.25mm in size, 26.3 grams total weight, rough cuts with 1 5.0mm diamond and two 4.25mm diamond semi-rounds, accented by 56 smaller di

OMC diamond, approximately .40 cts. Rose cut diamonds. Gold and silver 4.3 dwts.

Antique Diamond Circle Pin in 14K, Yellow gold circle design with raised buttercup type settings set with eight irregular and chunky old cut diamonds totally approximately 1.50 carats, the pin mechani

An antique, circa 1930's, white gold brooch with center old mine cut .15ct diamond and thirty other round diamonds equaling .33ct; approximately .50ctw; 2.8dwt, 2" long

Beautiful ornate 14k diamond and sapphire pin. Approximately .5 carats of sapphires. Approximately .25 carats in diamonds. Unmarked, tested 14k. Total approximate weight 9.2g. Measuring approximately

Beautiful Victorian Era Antique Diamond stick pin in yellow gold. Set with approximately .5 CTW Old Euro Cut Diamonds. 6 cm long, excellent condition. gold tests in the 10-12k range. total weight: 1.5

Antique diamond stick pin, clutch marked 'HOLD-ON' PAT. NO. 13009, measurements pin length 2.5 inches circle of diamonds 3/8 inches diameter, total weight of pin 2.7 grams

DESCRIPTION: 18k white gold hexagon filigree stick pin set with .16 carat Old European cut diamond (Clarity SI1, Color G-H). MEASUREMENTS: 0.8 dwt (1.3 gr). 2-1/2". CONDITION: No defects noted. In vel

NO RESERVE - AN ANTIQUE DIAMOND TIE PIN / BROOCH the pin terminating with a circular motif set with old cut diamonds accented by rose cut diamonds, no assay marks, 6.2cm, 1.6g.

ANTIQUE DIAMOND STICK PIN set with a rose cut diamond, 5.8cm, 1.4g.

Cupids double cross arrows and bow set with rose cut diamonds and a pearl, in a silver over gold setting, 2.5”L. An oval brooch set with a large round rose cut diamond approx. .90 ct. surrounded

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

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

Antique platinum diamond pin, the Edwardian pin is fashioned of 14K yellow gold and faced with platinum. The center of the pin is decorated with intricate organic cutwork, outlined in delicate milgrai

Unique Antique Diamond & Gemstone Beetle Pin Sterling silver pin with gold accents, measures 38.5mm x 13.25mm, with graduated melee size diamonds on body, bezel set diamond rounds in antennae, and pav

Antique Diamond and Emerald Pin Brooch. Approx 1.2 carat Center stone. 2 end Stones approx .4 carats each. Impressive brooch. Rectangular pin with large central diamond surrounded by diamonds mounted

Two Tone Gold Antique Diamond Cluster Stick Pin. Unstamped. Head of the pin with cluster of 9 Early American cut diamonds in crown shape mounting weighing approximately 1.00ct. Pin weighs 4.2 grams in

METAL: 18K gold. GEMSTONES: rose cut diamonds, pear cut loose sapphire -2.85ct(comes with copy of AGL Certificate #CS 1078464). MEASUREMENTS: pin total length 80mm, pin head is 17mm x13mm. Sapphire me

Platinum brooch features approx. 1.20ctw in diamonds set in platinum. Brooch measures 31mm in diameter. Tested platinum. Brooch weighs 5.3 grams. Gemstones have not been graded for color and clarity ,

A yellow gold antique pin with a large oval peridot center, surrounded by two rows of seed pearls and an outer row of prong set early rose cut round diamonds. Weight: 5.44 grams, Test:14k, stones meas

Including an Art Deco 18k white gold and diamond, a 14k yellow gold and diamond and an aquamarine and diamond pin. Dimensions: L 3" Total Weight: 3 dwt Condition: showing normal signs of age

AN ANTIQUE DIAMOND TIE / STICK PIN, LATE 19TH CENTURY Terminated by the number 13 Rose-cut diamonds No assay marks Length 64mm 3.6 grams