Ralph De Rosa Jewelry & Watches

14k yellow gold link bracelet. Open box secure clasp with double safety latch. 23.92gms TW.

Bracelet made with large rectangular rounded links in onyx and yellow gold alternating with circular gold links. Bears the mark 925 and 750. Length when opened: 19cm (7.5 inches) W...

A pair of petit chain earring with a pair of Zambian Emerald Round Cabochon and a hanging pair of beautifully hand carved Amethyst leaves. The earring was...

Beautiful Circa 1970 14k yellow gold and diamond spray wide flexible bracelet - sculpted floral leaf yellow gold diamond clasp set with three small round diamonds - wide heavy 14k yellow gold braided...

Featured in his 1984 book Metamorphoses, these stunning statement earrings by Ilias Lalaounis dance with attractive pull. Inspired by ivy leaves at the Mycenaean Palace of Nestor at ...

The attractive bracelet designed as a straight row of textured 18kt yellow gold double curb links, signed TIFFANY & CO. FRANCE, with maker's mark (export) for Georges Lenfant, French...

This late 20th century pin is comprised of full cut green peridots, and red rubys set in 18kt yellow gold in this whimsically classic floral thistle themed design. This pin measures ...

Swing into the tender night. 5.386crt Diamond with 18k whitegold.

Oscar Heyman 18k yellow gold 'prowling lion' brooch contains a 0.01ct round emerald eye, 22 round diamonds (0.18ct, F-G/VS+), and 154 round fancy yellow diamonds (4.73ct). It is sta...

Bold and beautiful, nothing accentuates an outfit better than opals and diamonds! These two-piece dangling clip-on earrings each feature a teardrop-shaped opal set in a 14KT bezel, h...

Oscar Heyman 18kt yellow gold and platinum brooch contains an extraordinarily fine fancy shape Australian black opal weighing 30.63cts. This unique piece also contains 97 round diamonds (1.08cts, F/ VS) and 1 pear shape black opal...

This Oscar Heyman 18kt yellow gold brooch contains 2.55cts of calibré rubies and 3.95cts round diamonds (F-G/VS+). The rubies are cut by hand in Oscar Heyman's Madison Avenue workshop by the lapidary. The diamonds are bead set. Azures (cut outs) behind the gemstones and diamonds allow maximum light to shine through this piece, illustrating the finest principles of jewelry manufacturing. It is stamped with the makers mark, 18K, and serial number 74869. Comes in an Oscar Heyman brooch box. This brooch measures 49mm x 30mm x 11mm. It has a standard rollover safety clasp. It is light enough to wear on a shirt without pulling. Bows are a timeless ornament and this gemstone-encrusted version even more so! Oscar Heyman was founded in 1912 and became known as the 'Jewelers' Jeweler'® for creating pieces for Van Cleef & Arpels, Cartier, and Tiffany & Co. Oscar Heyman jewelry...