Sold201718K 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
Sold201618K 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
Sold202115ctw 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
Sold2020Porrati 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
Sold2017Amethyst, 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
Sold2023Platinum 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
2020Van Cleef & Arpels 18kDiamond Necklace & Fleurette StudVan Cleef & Arpels 18k White Gold 5 Fleurette Diamond Necklace & Fleurette Diamond Stud Earrings Set, featuring Amazing Quality IF TO VVS Clarity D-E Color totaling -Both are Size Small!!! Total WeighSee Sold Price
Sold202414K White Gold 13.50 Ct. Diamond Riviera Necklace14K White Gold 13.50 Ct. Diamond Riviera Necklace Weighing 20.7 grams Set with 147 Diamonds weighing app. 13.50 Ct. G-H Color, VS1-SI2 Clarity 16 inches in lengthSee Sold Price
Sold2018Stefan Hafner 18k Diamond Necklace & Earring Suite.Stefan Hafner 18k Diamond Necklace & Earring Suite. Includes a modern 16''x1'' necklace with (175) round full cut diamonds of approx. 8.02ctw color H to I, clarity VS1-2. Accompanied by a matching paiSee Sold Price
Sold202314K White Gold 8.50 Ct. Diamond Riviera Necklace14K White Gold 8.50 Ct. Diamond Riviera NecklaceWeighing 18.4 gramsSet with app. 8.50 Ct. of DiamondsG-J Color, VS1-SI2 Clarity17 inches in lengthSee Sold Price
Sold202218K Diamond Necklace18K Diamond Necklace, 16" long in Yellow Gold Consisting of 130 Round Brilliant Cut Diamonds Weighing 7.00 CTS..See Sold Price
Sold2024JUDITH RIPKA PEARL, RUBY, 18K & DIAMOND NECKLACEJudith Ripka. A pearl, ruby, diamond and 18k matte yellow gold necklace. Having (65) white bodied 8.33mm-9.30mm hand knotted cultured pearls interspaced with 18k matte yellow gold station link chains.See Sold Price
Sold202318k diamond necklace, 47.9 dwt18k diamond necklace 47.9 dwt. 16 inches long. Davids notes: a handmade woven gold necklace with six .10ct round VS1 G color diamonds. Workmanship appears South American.There is a makers mark, hard tSee Sold Price
Sold2019ANTIQUE TURQUOISE AND DIAMOND RIVIERA NECKLACE, 19THANTIQUE TURQUOISE AND DIAMOND RIVIERA NECKLACE, 19TH CENTURY in high carat yellow gold, set with graduating cabochon turquoise links, marked indistinctly, 39cm, 18.6g.See Sold Price
Sold2021ITALIAN 18K DIAMOND NECKLACE, 5.80CTWset with 128 round, oval and baguette diamonds approx. 5.80 carats (in our opinion: G-H color, VS1 clarity, however not guaranteed), in yellow gold, stamped 750, and with Italian hallmark 352 AR (ArezSee Sold Price
Sold2018Tiffany & Co "X" 18k & Diamond Necklace & EarringsTiffany & Co. (American, founded 1837) 18k yellow gold "X" collar necklace with one platinum link set with diamonds, with matching earrings Marked with maker's trademark, marked as 18k quality IncludeSee Sold Price
Sold2020Toliro 18k diamond necklace, 30.4 dwtsToliro 18k diamond necklace, 30.4 dwts. (From Sotheby's.com):"Toliro jewelry is highly regarded and collected for its distinctive, retro designs and animated color schemes. Each Toliro piece is exemplSee Sold Price
Sold2021Franklin Mint House of Faberge 18k Diamond NecklaceVintage 18k yellow gold with diamonds, butterfly necklace from the house of Igor Faberge, distributed by Franklin Mint. The 16 inch chain has nice filigree butterfly with 6 diamonds, F-G color, VS claSee Sold Price
Sold2018TIFFANY & CO. ELSA PERETTI 18K DIAMOND NECKLACETiffany & Co. "Diamonds by the Yard" necklace, design by Elsa Peretti, 18K yellow gold chain, centering small solitare diamond, marked 750, chain: approx 14"l *Provenance: Luxury goods are offered inSee Sold Price
Sold2017Tiffany & Co. Paloma Picasso 18K Diamond NecklaceTiffany & Co. Paloma Picasso 18K Yellow Gold & VS1-VS2/G-H Diamond Crossover Necklace in Tiffany Storage Pouch - This elegant and luxurious piece was created by Tiffany & Co., and designed by Paloma PSee Sold Price
Sold2023Elsa Peretti For Tiffany 18K Diamond NecklaceElsa Peretti for Tiffany & Co. Stamped 18k. Pendant set with approximately .17 ctw diamonds. 1.2 dwt. Chain 14" long. Pendant 1/4" high. AJ/EK IMPORTANT: Before bidding, please read the terms and condSee Sold Price
Sold2022EFFY DESIGNER STERLING 18K & DIAMOND NECKLACE & EARRING SETNecklace: thick chain with oval decorative openwork pendant, 18K accents, set with numerous small diamonds, toggle closure, L-18"; (1) pair pierced earrings that match; both pieces signed EFFY, [1.23See Sold Price
2017FINE Platinum 28 Ct Diamond Riviera Collar NecklaceStunning 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 caraSee Sold Price
201818K WG diamond necklace Diamond 11.10ct18K WG diamond necklace Diamond 11.10ct. Added fy dia's and 5.3ct more white goodsSee Sold Price
Oct 27Modern Jewelry6.00 Carat Round Brilliant I I1 & X L VS1 Diamond 18k WG Riviera NecklaceUS$16,000
Oct 20Miami Auctions & Appraisals LLC Diamond 18K White Gold Riviera Star Drop Tennis Link NecklaceUS$13,500
14 hrs LeftJasper5215.00 Carat Diamonds Baguette & Rounds Eternity Riviera Necklace 18kt Ref 12328US$18,000