18K & 14K Gold & Diamond Brooch

Bi-colored gold, rose and yellow set with four small diamonds, in the form of a ribbon bow, 2 1/2" long, unmarked yellow gold tested 18k gold and rose gold tested 14k gold, 13.1g, 8.4 dwt.

METAL: 14K gold. 18K gold. GEMSTONES: diamonds, red stones. MEASUREMENTS: large brooch/pendant is 25 31mm at widest point. Small brooch is 17 x 22mm at widest point. MARKED: 14Kt P 18K. WEIGHT:9.6 gra

Old 18K & 14K White Gold Brooch, With Old Mine Cut Diamonds & Pearls.Condition: Generally Good.Dimensions: Dia- 1.5".Total Weight: 12g./7.7dwt.Provenance from a Midtown Manhattan Home.Please note the

METAL: Platinum and 14k Gold. GEMSTONES: Old mine cut diamonds approx. 0.84ctw (center diamond approx. 0.62ct). MEASUREMENTS: Brooch is 38mm x 11mm wide. TESTED: Plat, 18k. WEIGHT: 3.7 grams.Gemstones

14k gold diamond brooch set with three rose cut diamonds, approximately .90 ct tw, and two 18k gold figural brooches brooches, Chicks set with pearls and Bee set with seed pearls and opal, the largest

18k and 14k gold brooch by Seaman Schepps, with carved coral, turquoise and combination of rose cut and round diamonds. Brooch is 60mm x 35mm x 23mm. Marked: Seaman Schepps, 14k 18k. Weight - 35.4 gra

METAL: 14k Gold, 18k stem. GEMSTONES: Diamonds approx. 49 stones, rose and old mine cut. Emerald - 6 x 4.6mm. MEASUREMENTS: Brooch is 50mm x 37mm wide. TESTED: 14k, 18. WEIGHT: 19.6 grams.Gemstones ha

Victorian Gold and Diamond Crown Brooch ca. 1885, 18k/14k yellow gold, in the form of a marquesal crown, the leaves set with old mine-cut diamonds weighing approximately 0.71 carats in total, separate

DESCRIPTION: An Italian brooch crafted with 18k yellow gold centered by a finely painted portrait of a young maiden with diamond accents along the necklace. Completed with an ornate bale, the back is

YELLOW GOLD AND DIAMOND FLOWER BROOCH Containing eight round brilliant and single cut diamonds. 2 1/4 x 1 1/2 inches. Engraved 18K 14K. Gross weight: 7.50 dwt. Property from a Private Collection, Chic

Art Deco style brooch by Tambetti in 14K and 18K yellow gold frame with a white gold strip backing the diamonds. Center strip set with 19 full cut diamonds totaling approximately .25 ctw in a carved,

A GROUP OF PLATINUM-TOPPED GOLD, BI-COLOR GOLD, SAPPHIRE AND DIAMOND BROOCHES • Platinum, 14k white gold, 18k yellow gold • 5 old European-cut, 1 old-mine cut and numerous rose-cut diamond

Metal : 14k 18k Gold Designer : Not Signed Gemstone : Turquoise, Seed pearls, Diamond. Measurements : Brooches are 38mm and 36mm long. Marked: : 18k (heart pin), other pin tested 14k.

Antique 14k & 18k yellow gold estate jewelry: pendant, brooch and diamond knot stick pin. 14k yellow gold buckle brooch, pendant. Approximate weight: 12.3 grams. Length: 1 1/4 in. 18k Yellow gold broo

View a video of this lot here: https://youtu.be/gH6f0hmD7k4Crafted in 18K and 14K gold; brooch accented with single-cut diamonds, synthetic ruby and sapphire; brooch measures 2-3/8 x 1-1/8 inches; nec

18k gold detachable brooch pendant flower, decorated with approx. 3.00ctw in diamonds. Suspended on 14k gold chain. Necklace is 16" long, pendant - 27mm x 28mm. Tested 18k, necklace marked 14kt Italy.

Ca. 2nd to third quarter 20thC. Italian 14K two-color gold and diamond acorn brooch. Approx. weight 22 grams. Measures approx. 2 1/4" x 1 3/4". There are seven 1mm full-cut diamond accents, each set i

18k yellow gold with 14k yellow gold stem Centering a rectangular-cut emerald weighing 3.41 cts. surrounded by four old mine-cut diamonds totaling approximately 0.12 ct. 1.5" H x 1" W 7.5 grams gro

Title: Erte Limited Edition Diamond Encrusted Convertible 18k 14k Gold Sterling Silver Necklace Brooch Description:Erte Limited Edition Diamond Encrusted Convertible 18k 14k Sterling Silver Necklace B

METAL: 18K and 14K gold GEMSTONE(S): round brilliant cut diamonds approx. 3.50 carats total, most H-I/VS SI; accented with two round brilliant cut sapphire eyes MEASUREMENTS: 2 x 1-1/2 inches WEIGHT:

Crafted in 18K and 14K gold; accented with round brilliant-cut diamonds, seed pearls and multi-shape pearls (not tested for natural versus cultured); large oval-shaped brooch measures 1-3/4 x 1-1/2 in

TWO GOLD, GEM-SET AND DIAMOND BROOCHES Including an 18k gold gecko brooch set with round diamonds weighing approximately 1.10 carats together with a 14k gold bee brooch featuring round rubies and a ro

(Lot of 2) Diamond, 18k and 14k yellow gold jewelry Including 1) brooch, measuring approximately 27.44 mm, accented by (2) full-cut diamonds, weighing a total of approximately 0.12 ct., set in an 18k

A GOLD, CULTURED PEARL AND DIAMOND RING AND PENDANT BROOCH • 14k and 18k yellow gold • 2 baroque cultured pearls • 27 round diamonds • Ring size 7, pendant brooch measures 2 1/