An 18 Karat Yellow Gold Feline Brooch, Henry Dunay, 8.5

This is a signed Dunay 18 karat yellow gold genuine malachite and natural diamond brooch.  This mid-1900's Modernist brooch features round polished malachite and approximately .10 carats of round

18 karat yellow gold Opera length necklace with 0.950 platinum accents marked by Henry Dunay, contemporary. Necklace is 32" long (opera length), and is made up of a chain with round links (rolo / roll

18 karat yellow gold Opera length necklace with 0.950 platinum accents marked by Henry Dunay, contemporary. Necklace is 32" long (opera length), and is made up of a chain with round links (rolo / roll

A Henry Dunay Torsade Necklace. 18 strand freshwater pearl necklace leading into a diamond and 18 karat yellow gold tube clasp. Pearls are approximately 2mm each. 240 round pave set diamonds total app

18 karat yellow gold kitten pendant with emerald eyes. 17.8 grams Marked: H. Dunay (Henry Dunay). Appraised Fair Market Value (FMV) is $1000.

16.6 grams .75 inches wide; size: 7 1/4

comprising a brooch and pair of earrings; the 18 karat yellow gold brooch containing one carved and pierced natural coral at 85.70 x 30.85 x 4.40 mm with carvings of grapes and leaves (32.1 grams); th

containing seven marquise emeralds weighing approximately 1.65 carats total; 48 full-cut diamonds and six marquise-cut diamonds [H-J/VS-SI] weighing approximately 2.45 carats total; 12.3 grams; 56.85

Bold cocktail ring, created at the atelier of Henry Dunay in New York city, back in the 1990. This piece was crafted in solid yellow gold of 18 karats with the entire surface finished with the iconic

HENRY DUNAY, YELLOW GOLD BEAR BROOCH With 'Sabi' finish. 1 3/8 inches x 7/8 inch. Stamp: DUNAY 18K 750 (maker's mark) D4521. Gross weight: 18.30 dwt.

Tiffany & Company 18 Karat Yellow Gold Brooch marked Tiffany & Company, Italy 2"x2", 34.6 grams Provenance: An Estate from Redding, Connecticut *Please Note* Available condition reports and/or additio

18 Karat Yellow Gold Brooch in form of a bow completely trimmed in diamonds height 4 1/2 inches, width 3 inches, total weight 50.63 grams *Please Note* Available condition reports and/or additional ph

Tiffany & Company 18 Karat Yellow Gold Brooch having two intertwined rectangles in a Tiffany & Company box length 2 inches, 32.3 grams Provenance: An Estate from Redding, Connecticut *Please Note* Ava

18 Karat Yellow Gold Brooch in the form of a bow height 2 inches, length 3 inches, 29.3 grams *Please Note* Available condition reports and/or additional photos for this lot are on our website by visi

Containing sixteen turquoise cabochons and five round brilliant cut diamonds weighing approximately 0.25 carat total. Having a highly detailed floral design. Marked Tiffany & Co. 18k. 1" L x 2.25" W.

This is a vintage 18 karat yellow gold ruby brooch.  Fashioned as a poinsettia type flower and accented with genuine, red rubies, the leaves are hand, beaded to give a true representation of the

A Ruby and 18 Karat Yellow Gold Brooch. Openwork gold brooch with blue enamel throughout Diameter: 1.25" Wt: 8.3 grams

Vintage G. Nardi Carved Ebony, Round Cut Ruby and 18 Karat Yellow Gold Brooch. Signed, stamped 750. Rubies with vivid saturation of color. Measures 2-1/8" H, 1" W. Approx. weight: 21.80 grams. Conditi

Large Approx. 5.75 Carat Round Brilliant Cut Diamond, Platinum and 18 Karat Yellow Gold Brooch. Diamonds E-F color, VVS clarity. Unsigned. Very good condition. Measures 2-1/2" x 1-3/4". Approx. weight

Retro Round Brilliant Cut Diamond, Briolette Topaz and Heavy 18 Karat Yellow Gold Brooch. Stamped 18K. Measures 2-1/4" x 1-1/2". Approx. weight: 36.7 grams. Condition: Very good condition. Estimate: $

DESCRIPTION: A vintage ladies 18 karat yellow gold brooch by Tiffany & co in a ribbed ribbon design. Illegibly marked on the back "Tiffany & Co" and stamped 18K with a serial number as well. Total wei

A Retro Aquamarine Demi-Parure. Comprising an 18 karat yellow gold brooch / pendant and pair of earclips. Brooch contains an emerald cut aquamarine which is approximately 15.55 carats. Each earclips c

Antique Old European Cut and Rose Cut Diamond, Ruby, Enamel and Silver Topped 18 Karat Yellow Gold Brooch. Unsigned. Good antique condition. Measures 1" H, 2-1/4" L. Approx. weight: 18.1 grams. Shippi

Vintage Pave Set Round Cut Diamond, Oval Cut Emerald, Black Onyx and 18 Karat Yellow Gold Brooch. Signed 18K. Two (2) small chips to onyx otherwise good condition. Measures 2-7/8" L, 3/4" W. Approx. w