Antique C.1910 18ct Yellow Gold Multigem Necklace with Tourmaline, Iolite, Sapphire, Spinel, QuartzBanks Jewellery Auctions4.3(6)£2,550
LADIES OUTSTANDING 14K W.G., MULTI COLORED SAPPHIRE & DIAMOND NECKLACEChamberlain's Auction Galleries4.3(53)$13,5002 days Left
14K Gold 37.06ct Fancy Color Sapphire 1.58ct Diamond NecklaceRiverside Galleries4.5(198)$5015 hrs Left
14K Gold 37.06ct Fancy Color Sapphire 1.58ct Diamond NecklaceRiverside Galleries4.5(198)$504 days Left
18K White Gold Ladies Necklace with 27.67ct Multi Colored Sapphire and 1.18ct DiamondsRiverside Galleries4.5(198)$505 days Left
14K Gold 28.97ct Multi-Color Sapphire & 1.29ct Diamond NecklaceRiverside Galleries4.5(198)$505 days Left
14K Yellow Gold 28.60ct Fancy Color Sapphire and 1.15ct Diamond NecklaceRiverside Galleries4.5(198)$502 days Left
14K Yellow Gold 28.60ct Fancy Color Sapphire and 1.15ct Diamond NecklaceRiverside Galleries4.5(198)$505 days Left
Stunning 18k Yellow Gold Necklace with 8ct Diamonds and 250ct GemstonesBidhaus4.2(837)$100Feb 13, 2026
18K White Gold Ladies Necklace with 72.89ct Multi Colored Sapphire and 2.97ct tw Adjacent DiamondsRiverside Galleries4.5(198)$503 days Left
Stunning 18k Yellow Gold Necklace with 8ct Diamonds and 250ct GemstonesMynt Auctions4.4(823)$1003 days Left
18K White Gold Ladies Necklace with 72.89ct Multi Colored Sapphire and 2.97ct tw Adjacent DiamondsRiverside Galleries4.5(198)$506 days Left
Sold18K SAUER RIVIERA NECKLACE.An 18K Riviera style necklace by Sauer, with 54 oval faceted gem stones, including: tourmaline, topaz, peridot, citrine and amethyst. Average size of ea. stone is 4mm x 6mm. 14 individual natural ovalSee Sold Price
Sold15ctw Diamond 18k Gold Riviera Necklace18k yellow gold riviera necklace, with approx. 15ctw in diamonds. Necklace is 14 7/8" long and 6mm wide at the widest (center) point. Tested 18k. Weight - 25 grams.See Sold Price
SoldPorrati 18k Gold Riviera Diamond NecklaceMETAL: 18k Gold. MEASUREMENTS: Necklace is 17" long, Extension part is 2.25" long. Necklace is 3mm wide. GEMSTONES: Diamonds approx. 2.93ctw. MARKED: 750, Roberta Porrati,Italian mark. WEIGHSee Sold Price
Sold18K Gold Diamond Riviera NecklaceMETAL: 18K gold. GEMSTONES: diamonds-approx. 2.00ctw. MEASUREMENTS: necklace is 17" long x 4mm wide. MARKED: 750. WEIGHT: 42.8 grams. Gemstones have not been graded for color and clarity ,and tesSee Sold Price
Sold18K Gold 11.90ctw Diamond Riviera NecklaceNecklace features 11.90ctw of graduated diamonds , approx. SI1-SI2/ H-I, set in 18K white gold. Necklace measures 17" long, measures 5.5mm at widest point. Marked 18K, 11.90ct. Weight - 20.9 gramSee Sold Price
SoldDiamond Riviera Necklace, 17" Long, 18K White GoldDiamond Riviera Necklace, 17" Long, 18K White Gold, Consisting of 198 Round Brilliant Cut Diamonds, Weighing a Total of 5.07 Cts..See Sold Price
SoldAmethyst, Diamond, Yellow Gold Jewelry Suite.Amethyst, Diamond, Yellow Gold Jewelry Suite. Including an oval-cut amethyst, 18k yellow gold, 17 1/4 inch riviera necklace; a pair of oval-cut amethyst, diamond, 18k yellow gold earrings together witSee Sold Price
SoldRuby And Diamond Necklace 14k/18k GoldApproximately 9ctw K-M, SI2-I Round Brilliant Cut Diamond Riviera Necklace With Approximately 0.85ctw Ruby Pendant Set In 18k White Gold, Measures 1 Inch (including Bale); 14k White Gold Necklace MeasSee Sold Price
SoldAN 18K GOLD, DIAMOND AND ZAMBIA EMERALD NECKLACEThe 18 karat white gold Riviera is set with 30 natural diamonds G to H in color and estated at SI1 to I1 in clarity. The bright, vivid Zambia emerald is surrounded by 22 natural diamonds I1 in claritySee Sold Price
49.10ctw Emerald, 59.80ctw Diamond and 18K Necklace49.10ctw Pear Cut Emerald, 59.80ctw Diamond and 18K White Gold 16" Cocktail Necklace - A breathtaking display of luxury and craftsmanship, this necklace is designed to captivate with its vibrant colorSee Sold Price
Sold85.50ctw Emerald, 39.55ctw Diamond and 18K Necklace85.50ctw Emerald, 39.55ctw VS2-SI1/G-H Diamond and 18K White Gold 17" Cocktail Necklace - This item will come with a $484,000 insurance valuation report in the winning bidder's name by a graduate apprSee Sold Price
SoldPlatinum 37.75 Ct. Diamond Riviera NecklaceItem # 7791 Platinum 37.75 Ct. Diamond Riviera Necklace Weighing 65.9 grams Set with 93 Diamonds weighing app. 37.75 Ct. D-F Color, VVS1-SI1 Clarity 17 inches in lengthSee Sold Price
Sold50.90ctw Emerald, 17.00ctw Diamond, 18K Necklace ($203,000 Appraisal)50.90ctw Emerald, 17.00ctw VS1-VS2/G-H Diamond and 18K White Gold 17.5" Cocktail Necklace - THE LOT WILL INCLUDE A USPAP COMPLIANT APPRAISAL FOR $203,000. This exquisite cocktail necklace was finely cSee Sold Price
Sold121.70ctw Emerald, 34.85ctw Diamond and 18K Necklace121.70ctw Emerald, 34.85ctw VS2-SI1/G-H Diamond and 18K White Gold 17" Cocktail Necklace - This item will come with a $376,000 insurance valuation report in the winning bidder's name by a graduate appSee Sold Price
Bvlgari Serpenti 15.49ctw Diamond and 18K NecklaceBvlgari Serpenti 15.49ctw Diamond and 18K White Gold Pendant Necklace - Made in Italy, signed Bvlgari, luxurious and sultry. This glamorous piece features a mesmerizing Serpenti pendant with an elaborSee Sold Price
SoldTracee Ellis Ross Worn 40.00ctw Diamond and 18K Necklace40.00ctw VS1-VS2/G-H Pave Diamond and 18K Yellow Gold Collar Necklace Circa 1970 Worn by Tracee Ellis Ross on Magazine Cover - INCLUDES $187,000 APPRAISAL REPORT. A glamorous and sculptural vintage stSee Sold Price
Sold21.74ctw VVS2-SI2/D-F Diamond 18K Necklace W/GIA Reports21.74ctw VVS2-SI2/D-F Diamond and 18K White Gold Deco Style 12" Necklace W/(18) GIA Reports - A magnificent Art Deco-inspired masterpiece, this exceptional necklace is crafted in luminous 18K white goSee Sold Price
Sold11.70ctw Diamond, 8.19ct GIA Emerald and 18K Necklace11.70ctw VS1-SI1/F-H Diamond, 8.19ct GIA Certified Emerald and 18K White Gold 18" Cocktail Necklace - This item will come with a $131,000 insurance valuation report in the winning bidder's name by a gSee Sold Price
Sold14.63ctw Diamond, 8.36ct GIA Emerald and 18K Necklace14.63ctw VS-SI/I-J Diamond, 8.36ct GIA Certified Emerald and 18K White Gold Cocktail Necklace - This extraordinary piece of jewelry seamlessly combines opulence and elegance, creating a visual symphonSee Sold Price
Sold80.00ctw Emerald, 25.00ctw Diamond & 18K Necklace80.00ctw Cabochon Emerald, 25.00ctw VS1-VS2/F-G Diamond & Solid 18K White Gold 14mm Wide Cocktail Necklace (Comes W/$72,000 Appraisal) - This stunning cocktail necklace was finely crafted of solid 18kSee Sold Price
Sold625.0ct Emerald and 18K NecklaceMagnificent Mughal style Approx. 625.0 Carat TW Emerald and 18 Karat Yellow Gold Bib Necklace. Set in the center with a very large approx.100.04 carat pear shape carved emerald and surrounded by numerSee Sold Price
Sold56.50ct Tanzanite, 6.00ctw Diamond & 18K Necklace56.50ct Tanzanite, 6.00ctw VS2-SI1 Yellow & White Diamond Solid 18K White/Yellow Gold 20" Necklace (Comes W/$115,000 Appraisal) - This stunning necklace was finely crafted of solid 18k white and yelloSee Sold Price
SoldFred Paris Success 13.75ctw Diamond and 18K NecklaceFred Paris Success Collection 13.75ctw VVS2-VS1/F-G Diamond and Solid 18K White Gold 17" Necklace - This gorgeous necklace from Fred Paris is a rare, retired design from the designer's highly sought aSee Sold Price
Van Cleef & Arpels 3.28ctw Diamond and 18K NecklaceVan Cleef & Arpels 3.28ctw Diamond and 18K Yellow Gold Vintage Necklace W/Papers - An exquisite vintage creation from Van Cleef & Arpels, this necklace is a testament to the Maison's legacy of timelesSee Sold Price
