18K Yellow Gold Marlin Form Brooch

Monogram and engraved inscription to underside, containing one small faceted sapphire eye, weight approx. 8.55dwts. 2-1/2"l

Weight approx. 15.80dwts. 2"h x 2"w

Stamped Tiffany 750 Italy, weight approx. 7.05dwts. Approx. 2"l

An 18k yellow gold flower form brooch with 12 central diamonds weighing approximately 1.23 ct. Pery & Fils maker's mark (# 1 manufacturer to Van Cleef & Arpels from 1940 - 2000). Stem with serial numb

18K DIAMOND & ENAMEL WINKING KITTY BROOCH: This charming 18K yellow gold cat form brooch is set with ten round brilliant and marquise brilliant cut diamonds weighing approx. .50 ct. rated VS-I1 in cla

An 18k yellow gold organic form brooch/pendant containing one 26mm x 19mm oval cabochon opal ca 1940's suspended on a 24" 14k yellow gold chain. Semi translucent opal with a white body color and red a

An Italian 18K yellow gold leaf-form brooch pin. Stamped on back "Tiffany & Co. 18K Italy". Approx. 2-1/2in wide x 1-1/4in tall. 13.3dwt. | Philadelphia Metro area delivery, NYC curbside delivery, and

18k Yellow Gold Free Form Brooch Having Approximately 1.69ctw Diamonds; F-H Color, VSI Clarity. 2 1/8 Long. 11g. See Photos For Additional Condition Information. All Jewelry Must Be Paid By Wire Trans

18K Yellow Gold Rose Form Brooch set with (4) round diamonds, handmade, signed KIGU. 13.1 dwt, 2" long, 2" wide. Provenance: From the estate of Arthur and Ruth Sokoloff, Coral Gables, FL.

A Vintage 18K yellow gold leaf-form brooch pin with green gem accents. Stamped "750" as well as "297AL" on the back. Weight: 6.17g or 3.96dwt. Approximate measurements: 1 5/8"L or 4.1cm L

Ladies 18k yellow gold leaf form brooch measuring 40mm wide. Weight: 9.9 grams. Condition: good.

18k yellow, gold flower form pin brooch. 21 round rubies, (1missing). 15 blue round sapphires. 24 round emeralds. 1 round diamond .13 carat. I color. VS2-SI1 clarity 22.3 g. 68mm x 32mm.STERLING ASSOC

BROOCH - 18K Yellow Gold and Diamond Floral Form Brooch set with (96) round diamonds (approx. 8 cts total), Color: G-H, Clarity: VS-SI, stamped "DES in France"; 2 1/2" long, 1 5/8" diam., 21.7 dwt tw;

18k yellow gold and multi colored semi precious stones sea urchin form pin / pendant. Note: Seventeen stones. Apparently unmarked, tested for fineness. Approx. diam. 1.5", total weight 20.4g. Ahlers &

Containing one small diamond eye, weight approx. 4.35dwts. 2-1/4"l

Lot of two 18k yellow gold and ruby leaf form brooches, total weight: 18.3 grams. Condition: one brooch is missing a ruby, the other has a small dark spot where a ruby is attached, see images.

Heavy and High Quality 18K Yellow Gold Leaf or branch-form brooch set with six round cut sapphires. 55mm long, excellent condition. 5.3 dwt / 8.2 grams total.

Ladies 18k yellow gold and sapphire leaf form brooch measuring 60.5mm long. Total weight: 7.9 grams. Condition: good, see images.

18K Yellow Gold And Blue Sapphire Leaf Form Brooch, Italy H 1.7'' 9.6g | Impressed 18K and Italy. 29 blue sapphires prong set along edge. Provenance: From the Estate of Prominent Collector, Leon Zieli

Modern anemone-form brooch in 18K yellow gold with baroque pearls and approx. 0.2 total carats of small round-cut diamonds. Signed with jeweler's mark CPR or CAR on pin clasp. Dimensions: 40mm x 35mm

Including an Italian 18kt yellow gold and enamel intertwined circle brooch - stamped, "Italy 18K"; a 10kt yellow gold and enamel flower form brooch with central diamond accent; and a 10kt ye

A vintage Cartier 18k yellow gold brooch in the form of a leaf set with diamonds and gemstones. With a double pinback, a hinge, and a rounded catch. Hallmarked. Circa the mid 20th century. Weight: 16.

Custom made 'starburst' form 18K yellow gold brooch with an oval faceted madeira citrine of approximately 10.5 carats. Total weight 23.7 grams (.76 ozt.). Dimensions are: 2 1/16 x 2 inches (5.24 cm x

18K ITALIAN DIAMOND FROG BROOCH: An 18K yellow gold brooch in the form of a frog with four round brilliant cut diamonds weighing .05 ct. and rated VS in clarity and F-G in color. With green, black, an