18K BLUE ENAMEL & DIAMOND FROG PIN

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

Corletto, Italy 18k yellow and white gold, diamond, and enamel double heart pin, featuring thirty-one (31) single cut diamonds weighing approximately 0.56ctw, of overall SI-1 clarity and H color, pron

METAL: 18K Gold. GEMSTONES: Diamonds - approx. 0.36ctw, Rubies. MEASUREMENTS: Brooch is 30mm x 31mm. MARKED: 18K, 1311. WEIGHT: 14.2 grams. Gemstones have not been graded for color and clarity ,and te

20th century American 18K yellow gold, blue lapis lazuli, diamond and enamel floral burst pin, having a cabochon lapis lazuli center and seven .05ct. diamonds. Total weight of diamonds .35ct.; 24.4 dw

Blue Enamel & 18k Gold Watch w/ Pearls & Diamond (approx .5ct) w/ 18k Gold Bow Pin -

Together with a group of gold jewelry comprising sculpted dog pin, 1" x 1", 14K SKAL stamped flower form ring, with a 1 point center diamond, ring size 6-1/4, an enamel insect pin, missing some enamel

18K and Enamel Pin having Blue enamel and beading with central diamond shape feature. Used condition, wear, worn, one bead missing. 2" x 1 1/2"

This is a vintage butterfly pin brooch rendered in fine 18K yellow gold. It is delicately decorated with blue and green enamels and accented by round brilliant cut diamonds. The diamond clarity is VS-

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

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

Old pansy pin with light blue enamel, with three old mine cut diamonds, apprx 4.1 dwt, with original bar pin attachment, very good condition, unmarked however tests 18K. Apprx 1"W.

18k and 14k Yellow Gold and Enamel Frog Pins (2) items including a 3-legged having ruby eyes, marked 'k18'; and a dark green having emerald eyes with a pave diamond strip on back; marked '14k' Propert

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

METAL: 18K gold. GEMSTONES: approx 25 diamonds, blue stone, pink stones, plique-a jour enamel. MEASUREMENTS: brooch/pin is 48mm long x 36mm at widest point. MARKED: 750 ON. WEIGHT: 8.8 grams. Gemstone

Ladies 18K yellow gold bracelet featuring 13 round brilliant diamonds approximately 1.43 carats, Clarity-SI2, Color-H, accented by blue enamel. The bracelet is marked "18K" and is 7" L. The bracelet h

VICTORIAN SILVER & BLUE ENAMEL DIAMOND PIN, 1.5CTW set with 17 rose cut diamonds approx. 1.50 carats, tests silver, 1.7x.7in., 10gms.

18K yellow gold lobster pin by Tiffany & Co. made in Italy, fine quality orange enamel with diamond accent in the head and tail, in original box, 1.75 in. L., 10 grams

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.

18k diamond pearl frog pin, 3.8 dwt.This brooch has approximately 32 round .o2ct diamonds for a total diamond weight of .64cts.The eyes are emerald and the pearl is 9.2mm.

18k blue enamel and diamond cufflinks, 5.9 dwts

Center is 18K yellow gold plaque with two rows of natural pearls and blue enamel. One rose cut diamond, approximately .15 carats. Pearls measure 2-3 mm. each. Bracelet is made of fine 18K mesh yellow

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

18k Yellow Gold Blue Enamel Diamond Pocket Watch. Geneve Cylinder Aguilles Huit Bautte 3 mine cut diamond ,missing one. 30mm total weight 16.1 grams

METAL: 18k Gold. MEASUREMENTS: Brooch is 35mm x 35mm. Comes with pouch. MARKED: Tiffany & Co, 18k, Italy. WEIGHT: 13.2 grams.Gemstones have not been graded for color and clarity ,and tested for cl