Yellow gold, enamel and diamond pin, , Set with

Eighteen-Karat Yellow Gold, Blue Enamel and Diamond Flower Pin, the blue and green enameled pin set with twelve round-cut diamonds, with an approximate total weight of 0.70 carats, approximate color H

15.8 grams. The enamel cabbage rose is set with a single round cut diamond that is slightly articulated.

1) 14K yellow gold black enamel open floral wreath pin with diamonds set in flowers, 1 in. L and 2) 14K yellow gold seed pearl pinwheel brooch with diamond in the center, 1 in. L, 7.4 grams tw

Stamped 750, with maker's mark M within diamond, brushed yellow gold with one blue enamel bar, and four polished yellow gold strips criss-crossing the circle, containing 5 small prong set round diamon

with bezel set diamond eyes, in yellow gold stamped 750 and with Italy hallmark, some enamel wear, bent pin stem, 1in., 12.4gms.

Beautiful 18ct yellow gold bar pin comprised of (4) circular pendants displaying white enamel bands surrounding central bezel set faceted diamonds. Stamped verso, "18" and, "18ct".

Having 18 full cut melee diamonds, set in (tested to) 14k yellow gold; 24.4g h. 5/8 in. w. 2 in. d. 1 7/8 in. Provenance: Descent through the estate of late Eleanor Boadwee, Greenwich, Ct.

18K ENAMEL & DIAMOND BEE PIN in textured gold with yellow and black enameling, set with (4pt) diamond eyes, stamped 18KT, 1.2x.8in., 5.6gms.

JEWELRY: 18K Belle Epoque ruby, pearl and diamond pin, tested 18K yellow gold with 14K yellow gold pin stem. , green enamel accents in scroll work, set with four oval cabochon cut medium red natural r

14K yellow gold figural bunch of flowers pin. The three violet hued flowers are fashioned of enameled gold, each prong set with a single rose cut diamond at its center. One of the stems twists around

14K yellow gold French Bulldog enameled stick pin with diamond set eyes. Pin top measures 5/8" square, pin measures 2 1/4" in length. Approx. 2.4 grams.

Designed as a purple and white flower pin, with a purple and white enamel top, and a small round-cut diamond in the center, set in 14K yellow gold; can also be worn as a pendant; measures 2.4 x 3.4 cm

14K Yellow Gold horseshoe form pin, set with (7) small diamonds. 1 1/8" x 1" w. 3.0 dwt. 14K Yellow Gold Tiffany & Co. round head stick pin with horse and rider intaglio, with blue and white enamel fr

JEWELRY: Vintage 14K enameled pansy diamond pin, stamped and tested 14K yellow gold pansy pin, light blue and white enamel on flower, edges of pin show minor wear and chipping of enamel, center set wi

Flower Bracelet. Victorian 18kt yellow gold bracelet comprised of (23) sunflower pendants with white enamel decoration, a larger floral form clasp with pin enamel decoration and a central prong-set Ol

A lovely vintage women's estate brooch pin / pendant crafted of 18k yellow gold by Corletto, Italy having a hand painted miniature portrait design of a woman in blue dress set with genuine diamond acc

Five quality stick pins. 1) Ruby and diamond heart shape stamped 10kt, 2) Cabochon moonstone clear with opalescent shine. Set in white 14kt gold and enamel bezel with 14kt yellow gold pin, 3) antique

1.5 in. Filigree bar pin worked with shaded yellow enamel and mounted with a single round cut, collet set 1/16ct diamond. total weight of pin 3g. There is a small chip to the enamel at the right tip o

Antique French Limoges hand painted portrait brooch with blue enamel set in 18k yellow gold wrapped in a diamond and ruby floral wreath. Hallmarked on pin. 1.2" x 1.2" Missing some small diamonds. Wei

With diamond accented bow and sapphire set eyes, black enameling to the nose (minor enamel wear), in yellow gold, tests 18K (pin stem and bow not gold), length 1.25in., 17.4gms.

(lot of 5) Antique gold stick pins, including: (1) 14kt yellow gold, pear shaped cabochon, possibly moonstone, blue enamel frame, approx 2.75"l, (1) 10kt yellow gold, diamond-set flower, approx 2 3/8"

Art Deco Pin Brooch crafted in 18k yellow Gold and Platinum, set with Rose cut Diamonds, Rubies & Tsavorites. Embellished with applications of Red Enamel. Measurements: 0.80 x 0.65 inches. Weight: 3.1

Estate 18kt Yellow Gold Enamel & Diamond Pin. Hallmarked 18kt and Italy. Having an approximately .10 of a carat diamond. Measures 2.5 inches in length, weighs approximately 3.6 grams inclusive.

18 kt. Yellow Gold and Diamond Butterfly Pin, marked, set with numerous champagne and cognac diamonds, l. 1 1/4 in., w. 2 1/2 in.; 10.50 dwts. Provenance: Charles (1908-1994) and Paula (1912-2006) Man