Sold2022Antique Black Onyx and Diamond Fringe NecklaceAntique Black Onyx and Diamond Fringe Necklacenecklace comprised of scrolled links with oval onyx tablets and with bezel set old single cut round diamond melee weighing approximately .18 total carat (See Sold Price
Sold201814Kt YG Black Onyx Heart & Diamond Pendant w/ Necklace14Kt Yellow Gold Black Onyx Heart & Diamond Pendant w/ Necklace. Necklace - 18" long. Weight - 4.8 grams.See Sold Price
Sold201814Kt Diamond, Black Onyx, Akoya Pearls Butterfly14Kt Yellow Gold 1.00ct. Diamond, Black Onyx, Akoya Pearls Butterfly Necklace. 56 prong set round brilliant cut diamonds, measuring 1.80 - 1.60 x 1.02mm, approx. weight - 1.00ct. Clarity - SI, color -See Sold Price
Sold202214k white gold, black onyx diamond necklace14k white gold, black onyx diamond necklace, 9.3 dwtsChain: 15"Pendant: 1 1/2 inches.--------------------------------------------------------------------Davids notes: There are approximately 100 roundSee Sold Price
Sold202118KT WHITE GOLD, BLACK ONYX AND DIAMOND NECKLACE18KT WHITE GOLD, BLACK ONYX AND DIAMOND NECKLACE Contemporary Length 16”. Total diamond weight approx. 1.37 cts. Approx. 14.90 total dwt.See Sold Price
Sold2019Two-Color Gold Black Onyx Diamond Pendant NecklaceThis unique designed c. 1970 onyx pendant necklace from Italy is crafted in 18K and 14K yellow and rose gold, weighing 61.66 grams and measuring 60mm in diameter while the chain measuring 47cm (17 1/2See Sold Price
Sold2018Hammerman Bros. Turquoise and Onyx NecklaceHammerman Brothers Turquoise, Black Onyx and Diamond Necklace 18k yellow gold, the Art Nouveau necklace composed of links mounted with twisted carved black onyx measuring 20.0 mm x 11.0 mm and cabochoSee Sold Price
Sold2023Antique Edwardian Oval Black Onyx Diamond Filigree Ring 10K Yellow Gold, 2.67 GrAntique Edwardian Oval Black Onyx Diamond Filigree Ring 10K Yellow Gold, 2.67 Gr This is a beautiful ring! Circa: 1901 - 1910, Edwardian Gemstones: 1 oval black onyx, 12.2 mm x 6.3 mm Diamond: 1 roundSee Sold Price
Sold2019Antique Black Onyx Silver Pendant NecklaceAntique Black Onyx Silver Pendant Necklace, Size of Pendant: 1.5"See Sold Price
Sold2020ANTIQUE 10K YELLOW GOLD BLACK ONYX DIAMOND RINGANTIQUE 10K YELLOW GOLD BLACK ONYX DIAMOND RING This is a beautiful antique Victorian 10K yellow gold onyx ring with a diamond tube set in the center. The ring top is 3/4" x 1/2". The ring is a size 7See Sold Price
Sold2022Antique 19th C Black Onyx Cross Necklace PendantAntique 19th C Black Onyx or Basalt Glass Cross Necklace Pendant. Measures 2.5 inches in length.See Sold Price
Sold2016Vintage Italian Large and Heavy 14 Karat Yellow Gold,Vintage Italian Large and Heavy 14 Karat Yellow Gold, Pave Set Round Brilliant Cut Diamond and Black Onyx Pendant Necklace. Diamonds E-F color, VS clarity. Signed 585 14 and Maker's Mark, appears to bSee Sold Price
Sold2019Multi-stone, diamond, cultured pearl, gold and silver(Lot of 3) Multi-stone, diamond, cultured pearl, gold and silver jewelry Including 1) Mikimoto, 5.5 mm cultured pearl, silver and 15 inch necklace; 1) black onyx, diamond, 14k yellow gold ring, size 3See Sold Price
Sold2021Misc. Jewelry LotVintage Misc. Jewelry Lot to include Sterling Silver and Black Onyx Bead Flower Necklace, Malachite Fringe Necklace and Earrings, Mayan style Sterling Silver Mask Pendant Necklace with Lapis Lazuli anSee Sold Price
Sold2021Onyx, Black Diamond & Aged Sterling Silver NecklaceVictorian design fits this stunning oval shaped Onyx that is enveloped by black diamonds set in 925 aged sterling silver and a twisted sterling silver chainSee Sold Price
Sold2017Honey quartz, black onyx, diamond & 14k pendantHoney quartz, black onyx, diamond and 14k yellow gold pendant necklace, having a 15mm round checkerboard cut honey quartz encircled by .16ctw of single cut diamonds of H-I color and Si1-Si2 clarity, iSee Sold Price
Sold2022Ten Strand Coral and Black Onyx Bead, Cultured Pearl, Gold and Diamond Torsade NecklaceTen Strand Coral and Black Onyx Bead, Cultured Pearl, Gold and Diamond Torsade Necklace 18 kt., faceted barrel-shaped coral beads, black onyx and pearls ap. 3.5 mm., 2 black onyx rings dia. ap. 17.9 mSee Sold Price
Sold2015Erté "La Belle" Necklace336-4458 Erté necklace of gold, diamond, and black onyx. "La Belle" depicts a beautiful woman reclining on the limbs of a tree. (information by Erte, Art to Wear, the Complete Jewelry Book)See Sold Price
Sold2017David Yurman Petite Albion Pendant Necklace OnyxDavid Yurman Sterling Silver Petite Albion Pendant Necklace with Black Onyx and Diamonds 17". From the David yurman Albion Collection. The Pendant consist of Faceted black onyx, 7x7mm and Paví© diamSee Sold Price
Sold2017David Yurman Petite Albion Pendant Necklace OnyxDavid Yurman Sterling Silver Petite Albion Pendant Necklace with Black Onyx and Diamonds 17". From the David yurman Albion Collection. The Pendant consist of Faceted black onyx, 7x7mm and Pav� diSee Sold Price
Sold2017David Yurman Petite Albion Pendant Necklace OnyxDavid Yurman Sterling Silver Petite Albion Pendant Necklace with Black Onyx and Diamonds 17". From the David yurman Albion Collection. The Pendant consist of Faceted black onyx, 7x7mm and Pav� diSee Sold Price
Sold2017David Yurman Petite Albion Pendant Necklace OnyxDavid Yurman Sterling Silver Petite Albion Pendant Necklace with Black Onyx and Diamonds 17". From the David yurman Albion Collection. The Pendant consist of Faceted black onyx, 7x7mm and Pav� diSee Sold Price
Sold2017David Yurman Petite Albion Pendant Necklace OnyxDavid Yurman Sterling Silver Petite Albion Pendant Necklace with Black Onyx and Diamonds 17". From the David yurman Albion Collection. The Pendant consist of Faceted black onyx, 7x7mm and Paví© diamSee Sold Price
2024Jasper52Vintage Black Onyx Diamond Geometric Pendant Necklace 14K Yellow Gold 28.50 GrSee Sold Price
7 days LeftJasper52Vintage Black Onyx Diamond Geometric Pendant Necklace 14K Yellow Gold 28.50 Gr$2,600
6 days LeftHeritage Auctions55352: Black Onyx, Diamond, Gold Necklace Stones: Blac$500
4 days LeftMynt AuctionsDavid Webb Platinum & 18K Yellow Gold Manhattan Minimalism Onyx Diamond Black Enamel Necklace$5
3 days LeftFederal Assets AuctioneersAntique Edwardian 18k Gold Platinum Black Onyx & Rose Cut Diamond Belly Bracelet$1
913 Lots AwayMynt AuctionsTiffany & Co. T Black Onyx & Diamond Circle Pendant in 18K Rose Gold 0.05 CTW$5
4 days LeftFederal Assets Auctioneers14k Yellow Gold Fan Shape Carved Black Onyx Diamond Pearl Pendant On Cable Chain$1
4 days LeftBidhausVan Cleef & Arpels Vintage Alhambra Onyx/1P Diamond Necklace Necklace Clear Black K18PG(Rose Gold)$5(1 bid)