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
Sold2020Van Cleef & Arpels 20ct Riviera Retail $150,000Van Cleef & Arpels Platinum Graduated Diamond Riviera Line Necklace ~ Approx 20tcw ~ 119 Diamonds ~ 116 Round Brilliant Cut Diamonds and 3 Marquise Brilliant Cut Diamonds ~ Van Cleef & Arpels CertificSee 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
Sold2017Vintage Approx. 41.0 Carat Bezel Set Graduated RoundVintage Approx. 41.0 Carat Bezel Set Graduated Round Brilliant Cut Diamond and Platinum Riviera Necklace, Center Stone Measures 8.7 x 5.32 Depth approx. 2.5 carats. Diamonds F-H color, VS1-SI1 claritySee Sold Price
Sold2024Stunning Tiffany & Co. Platinum Diamond Victoria Collection 11.47ctw Tennis Necklace w/ Box & PapersDescribed & Photographed By: Kristina NROEDD HFA DT40242 Title: Stunning Tiffany & Co. Platinum Diamond Victoria Collection 11.47ctw Tennis Necklace w/ Box & Papers Description:Stunning Designer SigneSee 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
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
Sold202218K Gold, Platinum, & Diamond Necklacew/ Tourmaline Center Stone Total Weight: 26.3g In original box. Purchased at Nordstrom in 1990 w/ original receipt.See Sold Price
Sold2017"Age" Solid Platinum & Diamond 17" NecklaceDesigner "Age" Solid Platinum Coiled, Adjustable 17" Necklace W/ 0.50ctw VS/F-G Diamond Accents & Moveable Bar Inserts in Box - This unique, designer piece is made of solid platinum, and has a coiledSee Sold Price
Sold2022Tiffany & Co Infinity Platinum Diamond Pendant NecklaceMETAL: Platinum. MEASUREMENTS: Necklace is 16" long, pendant is 17mm x 8mm. GEMSTONES: Diamonds approx. 0.24ctw. Comes with pouch and outer blue box. MARKED: Tiffany & Co, pt950. WEIGHT: 3.5See Sold Price
Sold2024Tiffany & Co. 1.25ct Aquamarine and Diamond NecklaceTiffany & Co. Soleste Collection 1.25ct Aquamarine, 0.19ctw Diamond and Solid Platinum 16" Necklace W/Box - This beautiful Soleste necklace from Tiffany & Co. is crafted of solid platinum and suspendsSee Sold Price
Sold202227.75ct Tanzanite, 1.15ctw Diamond & Platinum Necklace27.75ct Tanzanite, 1.15ctw SI1-SI2/G-H Diamond and Solid Platinum 17.5" Necklace - This lovely necklace is crafted of solid platinum and is comprised of a 1.75" pendant which hangs on a 17.5" box chaiSee Sold Price
Sold2023Platinum, Diamond and Tahitian Pearl NecklaceDESCRIPTION: A Platinum box link necklace, accented along the lower end with diamond inset bead and two Tahitian beaded pearls with diamond inset collars. Stamped on the back of the bead "PT 850". TotSee Sold Price
Sold2021PLATINUM LADIES EMERALD AND DIAMOND NECKLACEPLATINUM LADIES EMERALD AND DIAMOND NECKLACE HAVING 9 GRADUATING RECTANGULAR STEP CUT NATURAL EMERALDS, WEIGHING 13.82 CTW; SET WITH DIAMOND BEZELS SUPPORTING A DIAMOND FRINGE, WEIGHING 9.88 CTW, CLARSee Sold Price
Sold2020TIFFANY & CO. PLATINUM NECKLACE WITH DIAMOND PENDANTTIFFANY & CO. PLATINUM NECKLACE WITH DIAMOND PENDANT ~ STAMPED AND TESTED 950 PLATINUM. BRANDED TIFFANY & CO. IN BOX. G COLOR DIAMONDS, VS1 CLARITY. 0.21 CTTW DIAMOND GEMSTONES. 18" PLATINUM CHAIN WITSee Sold Price
Sold2022Tiffany & Co. Elsa Peretti PT950 platinum fine gauge "diamonds by the yard" station necklaceTiffany & Co. Elsa Peretti PT950 platinum fine gauge "diamonds by the yard" station necklace featuring 7 diamonds: Includes original box and pouch. 4.4g. 17 1/2"LSee Sold Price
Sold2023David Yurman Diamond 18k Gold Pendant Box Chain NecklaceThis lovely authentic pendant and chain is by David Yurman, crafted from 18k yellow gold with white gold accent. The box link chain is 2.5mm thick and has a small pendant with the cable style and paveSee Sold Price
Sold2017Asprey Diamond NecklaceFive rows of graduated length platinum and bezel-set round brilliant-cut diamonds come together perfectly to create this luxurious Asprey necklace, with a total diamond weight of approximately 3.50 caSee Sold Price
Sold2023Tiffany & Co Peretti, Sapphire, Diamond NecklaceA Tiffany & Co Color by The Yard platinum necklace by Elsa Peretti featuring a .50ct sapphire and two diamonds weighing approximately .28ctw. 17" long necklace comes with Tiffany box and blue TiffanySee Sold Price
Sold2020Schlumberger for Tiffany & Co., Diamond NecklaceSchlumberger for Tiffany & Co. Diamond 'Sixteen Stone' Necklace Set with sixteen round diamonds, spaced by 'X' motifs signed Tiffany & Co. Schlumberger Studios. With signed box. Platinum and 18kt yellSee Sold Price
Sold2023DIAMOND PENDANT/NECKLACEDIAMOND PENDANT/NECKLACE Consisting of a pendant containing round brilliant and baguette cut diamonds, suspended from a box link chain. Mounted in platinum. 18 inches long. Pendant stamp: 18K ZEI. ChaSee Sold Price
Sold2022New 14.5ct Diamond 14k White Gold 3.5mm Wide Line Tennis Necklace?This is an elegant line tennis necklace, it is crafted from 14k white gold with a polished finish. The entire length of the necklace has small box frame with prong set round cut diamonds, all totalinSee Sold Price
Sold2021Australian Black Opal & Diamond Set Platinum PendantDESCRIPTION: An antique black opal pendant necklace. Features a 16-18 Carat Opal, further completed with diamond set platinum bow in a 14kt yellow gold setting. Complete with a 14kt yellow gold box chSee Sold Price
Sold2022David Yurman Diamond Motif Sterling Silver 4 Chain Necklace 34"LThis is an authentic fashionable long chain necklace by David Yurman, crafted from sterling silver featuring 4 strands of box link chain, 3 smaller chain with one a bit larger. The smaller box link chSee Sold Price
Jun 23Modern Jewelry10.31 Carat Round Brilliant G VS1 & G VS1 Diamond Platinum Riviera Necklace$12,250
Jun 15Hess Fine AuctionsTiffany & Co. Platinum 2ctw Fine Diamond Large Cross Necklace 18 inch w/ Box$60(3 bids)
Jun 23Modern Jewelry6.00 Carat Round Brilliant I I1 & Mix Shape L VS1 Diamond 18kWG Riviera Necklace$9,700