Diamond Openwork Collar Necklace

ANTIQUE / VINTAGE 18K YELLOW GOLD, DIAMOND, EMERALD, AND PEARL COLLAR NECKLACE, handmade openwork wire frame of 20 horseshoe-form links with a tab-insert box clasp with safety; set with 82 single-cut

Collar statement necklace, articulated design with open work of flowers and gradient medallions. Silver base frame diamond rinestons emerald-cut and silvery faux pear. Sewing hook clasp with small dou

One lady's diamond collar necklace made of 18k yellow gold. Necklace is set with 2 princess cut diamonds and 276 round brilliant cut diamonds. Princess cuts are prong set and all round diamonds are be

294 full cut diamonds twt. 24.54 cts sold by Shreve Crump & Low retail in 1985 $38,750.00 56.8 dwt. A copy of the original slip and Christmas Catalog page included

An 18K yellow gold and orange diamond collar necklace bezel-set with ten natural fancy yellow-brown round brilliant-cut diamonds; estimated total diamond weight 10.50 carats. (15 in.) Accompanied by G

View a video of this lot: Click HereCrafted in sterling silver and 14K yellow gold; set with freeform faceted sapphires, weighing a total of approximately 449.40 carats; single and ro

Tanzanite and Diamond Collar Necklace sterling silver, the necklace mounted with sliced-cut and rose-cut diamonds weighing approximately 8.00 carats in total, and triangle-cut tanzanites weighing appr

Ladies 14kt yellow gold diamond collar necklace featuring an open fancy bar link style accented with prong set round brilliant cut diamonds weighing approx. 2.50ct, Clarity I1, Color I-J. approx. 17".

A Bicolor Gold and Diamond Collar Necklace, consisting of a yellow gold tubular collar, the front containing interlocking and free moving white gold link containing 67 round brilliant cut diamonds wei

14kt yellow gold necklace of collar form displaying an applied leaf form pendant accented by pave diamonds set in white gold. Stamped, "14K". Total approx. weight of the necklace is 38.1 dwt

A yellow and white gold collar necklace featuring 81 round prong-set diamonds. Necklace is apx. 18in long. Diamond center is apx. 3in x 1-3/4in. Marked 14K Italy. 12.62 dwt.

Sapphire and Diamond Collar Necklace sterling silver, the necklace mounted with pear-cut treated sapphires weighing approximately 26.40 carats in total, and sliced- and rose-cut diamonds weighing appr

**First Time At Auction** Ancient Egypt, Third Intermediate to Late Dynastic Period, 21st to 31st Dynasty, ca. 1070 to 332 BCE. A stunning ensemble of hundreds of Egyptian faience beads boasting an im

Diamond and 18k white gold diamond collar necklace, having one (1) larger round brilliant cut, four (4) triangular cut, fifty (50) baguette cut, and approximately three hundred twenty (320) smaller ro

Ladies sterling silver sapphire and diamond collar necklace featuring prong set oval cut blue sapphires weighing approx. 45.14ct., mounted in an open scrolling design and accented with prong set round

Ladies sterling silver tenzanite and diamond collar necklace featuring featuring marquie cut tanzanites weighing apporx. 29.04ct and accented by round brilliant cut diamonds weighing approx. 0.93ct.,

Ladies sterling silver emerald and diamond collar necklace featuring a yellow gold overlay, prong set round cut emeralds weighing approx. 7.29ct.. Accented by prong set round brilliant cut diamonds we

ARMANDO PEREZ, YELLOW GOLD, CULTURED PEARL AND DIAMOND COLLAR NECKLACE Containing one pink, one grey and one white pearl drop, numerous brown rose cut diamonds (origin of color not tested) and numerou

A 14 Karat Yellow Gold Brooch. Figural yellow gold brooch depicting a lady golfing. White gold and diamond feet lead into yellow gold rope twist legs, a jade body, diamond collar necklace with a mabe

Stunning ladies diamond riviera necklace. Crafted of platinum. Features graduated round brilliant cut diamonds in simple modernist mountings. Diamonds graduate from a center of approximately 1.28 cara

David Yurman 0.60ctw Diamond Solid 18K Yellow & White Gold 15" Collar Necklace - This lovely collar necklace was made by David Yurman and crafted of solid 18k yellow and white gold. The necklace is co

18k yellow gold; Pendant stamped: PAF / British Assay marks; Necklace stamped: Gioconeli / 750 / Assay marks Including a rigid collar necklace (0.375" W x 15.0" L) with a detachable pendant by design

18K YELLOW GOLD DIAMOND & PEARL COLLAR NECKLACE Ladies 18K yellow gold collar choker necklace with a center enhancement of 40 diamonds totaling approximately 1 ct. with six graduated pearls from 5 to

METAL: 18k gold. MEASUREMENTS: necklace will fit approx. 13" neck and is 26mm wide. GEMSTONES: diamonds approx. 1.80ctw. MARKED: 750. WEIGHT: 137.9 grams.Gemstones have not been graded for color