Diamond, tanzanite, and 18k necklace, 17"l

Vintage 18 Karat Yellow Gold Elongated Link Necklace Accented with Pave Set Round Brilliant Cut Diamonds. Diamonds F-G color, VS1-VS2 clarity. Signed Movado, stamped 750. Measures 17" L, 3/8" W. Appro

18K yellow gold diamond pave bow necklace, 17"L, 2.6 DWT

Lady's 16.8ct Tanzanite & Diamond 18k Pendant Necklace 16''. Includes a pear shaped mixed cut tanzanite zoisite measuring 17.6x14.1x10.12mm. It is transparent dark violetish blue of medium-high intens

Large 13-17mm South Sea cultured pearl necklace with 18k gold and .24 carat diamond clasp; stamped 750. [17" L].

Diamond Necklace 18k white/yellow gold, the necklace composed of interlocking links mounted with round brilliant-cut diamonds weighing approximately 11.22 carats in total. l. 17-1/2", total weight 76.

18K Y/G necklace (17.7"L) set with natural color jadeite (冰種), size 8x7 - 6.5x5.5mm, accented with small diamond, wt. 19.2gm, with GIA certificate

Diamond Tennis Necklace 18k white gold, the necklace mounted with round brilliant-cut diamonds weighing approximately 9.99 carats in total, approximate color G-I and clarity I1-I2. l. 17", total weigh

A beautiful French 18K Y/G multi-strand necklace (17"L), with a diamond white gold tie in the center, finish with tassel at end, wt. 29.5gm

18K White Gold, Diamond, and Pearl Necklace. Condition: Excellent. Dimensions: Total L- 17.5". Total Weight: 9.3 dwt / 14.5 g. Provenance: From a Long Island, NY Home. Please note the absence of a Con

Double-strand pearl necklace with 18k yellow gold, diamond and black enamel clasp, (93) pearls, approximately 8.5mm, 17 1/2" L. Clasp approximately 15 grams. Provenance: Chestnut Hill, Massachusetts c

15-16mm South Sea pearl necklace with 18k yellow gold clasp with diamonds. [17" L].

Ladies Bulgari 18kt yellow gold necklace, chain centering cross pendant, set with (6) small diamonds, marked 750, chain: approx 17.5"l, pendant: approx 0.8"h, 0.5"w; 14.3 grams total (inclusive of all

Riviere Diamond Necklace 18k white gold, the necklace composed of a double row of graduated round brilliant-cut diamonds weighing approximately 6.28 carats in total. l. 16-1/2", total weight 17.2 gram

Tahitian Baroque pearl and 18k gold necklace, 20th c., gray black pearls between diamond enhanced 18k gold links, stamped 750, approx. 17.5"l, pearls approx. 9.5mm, 27.5dwt (total) Provenance: From a

On 18K yellow gold ball chain necklace, containing 11 diamonds, total weight approx. .24carats, EF Color, VS Clarity, total gross weight approx. 4.25dwts. Pendant, 7/8", Chain, 17"l. From Claus Vollra

Pearls 9mm - 11.2mm. 18K and diamond clasp. Size 17-1/4" L.

With 18K yellow gold and diamond clasp. 17"l. From Claus Vollrath Inc., Mt Kisco, New York.

Circa 1980-1990 yellow gold and diamond necklace. Necklace with elegant drop and movement. .Hallmarked Jose Hess and 18k and 2000142A. 17 diamonds ranging in size from 2mm- 3.5mm. Dimensions: L 16" x

18k yellow gold, stamped: D.Y. / 750 A three-strand tassel necklace set with small round full-cut diamonds with an adjustable toggle clasp 16" L, 16.5" L, 17" L x 3.25" H 30.9 grams

18k white gold Centering a heart-shaped diamond, weighing 1.25cts and graded J-K color and I1 clarity, surrounded by small diamonds, totaling .15ct 17" L 4.75 grams

18K white gold octagonal locket with full cut diamonds set in a floral design covering front of locket, hanging on a a 5 cable link chain necklace with lobster clasp, 16 in. L, 17.4 grams

18K White Gold and Diamonds Necklace. Condition: Excellent. Dimension: L- 16.5". Weight: 11 dwt / 17.2 g. Provenance: From a Queens, NY Home. Please note the absence of a condition report does not imp

1) 18K yellow gold custom made pendant featuring a very fine marquise cut emerald measuring 13 x 5mm with halo of diamonds, hanging on herringbone chain, 17 in. L and 2) 18K yellow gold earrings with

Italy, 20th-21st Century. 18K white gold chain with a white gold with yellow gold center suspending a bezel set diamond. Marked "Vieri" and "Italy 750". .27 troy oz total weight. 17.5"l.