![A LOT OF 3 NATURAL GEMSTONE NECKLACES MALACHITE AGATE HEMATITE: ONE LOT OF 3 GEMSTONE NECKLACES: MALACHITE, AGATE, ONYX AND HEMATITE. THE NECKLACES MEASURE APPROXIMATELY 16"-18" LONG. WE TEST ALL STONES WITH THE PRESIDIUM GEMTESTER II. EARRINGS ARE INCLUDED.WE PRO](https://p1.liveauctioneers.com/6807/336546/182054534_1_x.jpg?height=310&quality=70&version=1721740105)
Onyx Necklaces & Pendants
![A LOT OF 3 NATURAL GEMSTONE NECKLACES MALACHITE AGATE HEMATITE: ONE LOT OF 3 GEMSTONE NECKLACES: MALACHITE, AGATE, ONYX AND HEMATITE. THE NECKLACES MEASURE APPROXIMATELY 16"-18" LONG. WE TEST ALL STONES WITH THE PRESIDIUM GEMTESTER II. EARRINGS ARE INCLUDED.WE PRO](https://p1.liveauctioneers.com/6807/336546/182054534_1_x.jpg?height=310&quality=70&version=1721740105)
![A STUNNING VINTAGE RHODONITE AND ONYX DECO STYLE NECKLACE: THE BEAUTIFUL NECKLACE MEASURES 32" LONG. ALL STONES ARE TESTED WITH THE PRESIDIUM GEMTESTER II. WE PROVIDE IN-HOUSE/COMBINED SHIPPING FOR AN EASY CHECKOUT.](https://p1.liveauctioneers.com/6807/336546/182052735_1_x.jpg?height=310&quality=70&version=1721740105)
![STERLING ONYX MARCASITE NECKLACE 20": THE PENDANT IS 3" LONG AND THE NECKLACE IS 20" LONG. WE PROVIDE IN-HOUSE/COMBINED SHIPPING FOR AN EASY CHECKOUT.](https://p1.liveauctioneers.com/6807/336546/182054321_1_x.jpg?height=310&quality=70&version=1721740105)
![Silver Onyx & Marcasite Octopus Pendant Necklace: Sterling Silver Oval Onyx and Marcasite Octopus Motif Pendant on Antiqued Silver Textured Chain Necklace, marked: "925 / K / THAI / 925 / ITALY / KA / 1772". Pendant: 2.75"L x 1.50" W. Chain: 31.0"L x](https://p1.liveauctioneers.com/5649/335304/181188848_1_x.jpg?height=310&quality=70&version=1719952590)
![Black Onyx Bead Necklace 14K Rondelles & Clasp: Black Onyx Bead Necklace with 14K Gold Rondelles and Clasp, featuring 50 oval and 2 round onyx beads, approx 17 x 13 mm and 6.0 mm, further decorated with 23 14K yellow gold rondelles approx. 4.3 mm,](https://p1.liveauctioneers.com/5649/333927/180433028_1_x.jpg?height=310&quality=70&version=1718828917)
![Lot of 3 Vintage Taxco Sterling William Spratling Brooch, Labradorite Bead Necklace, Onyx Bracelet: 1) Vintage Taxco sterling and onyx bracelet. Good condition. Hallmark: TV-106 Length: 7 inches Weight 13 grams 2) Multifaceted labradorite bead necklace with sterling silver clasp. Good condition. Le](https://p1.liveauctioneers.com/5885/337394/182608837_1_x.jpg?height=310&quality=70&version=1721804054)
![Black Onyx & 14K Gold Beaded Necklace.: This piece measures 32" long. It does not have a clasp. The gold beads tested positive for 14K gold. The onyx beads measures 10mm in diameter. The necklace is in overall good condition. In-house shipp](https://p1.liveauctioneers.com/5818/336617/182057518_1_x.jpg?height=310&quality=70&version=1721012471)
![Vintage Navajo Harold Smith Multi Stone Inlay Bear Naja Pendant Necklace Signed: Description Phenomenal Navajo Bear Naja Pendant Necklace by the Navajo artist Harold Smith Length 20 Inch Metal Sterling Silver Stone Multi Stone (onyx, opal, turquoise, coral, spiny) Design Naja Bear](https://p1.liveauctioneers.com/2108/337083/182352964_1_x.jpg?height=310&quality=70&version=1721409286)
![14K Pearl, Lapis, & Green Onyx Bead Necklace: Graduated Baroque Cultured Pearl, Lapis Lazuli, and Green Onyx Bead Necklace with 14K White Gold Round Filigree Clasp, marked: "14K", with maker's mark. Necklace measures: 43.0"L x 0.43"W at widest se](https://p1.liveauctioneers.com/5649/336743/182150849_1_x.jpg?height=310&quality=70&version=1721141530)
![Black Onyx Beaded Necklace: Beaded necklace with onyx beads. Drop 16 in In good pre-owned conditions.](https://p1.liveauctioneers.com/48/336863/182253125_1_x.jpg?height=310&quality=70&version=1721247894)
![Victorian Locket with Black Onyx Cameo: Lot Consists of a Victorian Pendant with a Double Neck Chain. It is Set with a Black Onyx Cameo. In Good Condition. Most Likely Gold Filled. Chain is Approximately 20" inches Long](https://p1.liveauctioneers.com/1261/335947/181622012_1_x.jpg?height=310&quality=70&version=1720562253)
![G&L Leekity Onyx Coral Malachite Turquoise Mother Of Pearl Cross Pendant: G&L Leekity Onyx Coral Malachite Turquoise Mother Of Pearl Cross Pendant 14g](https://p1.liveauctioneers.com/8846/335468/181270189_1_x.jpg?height=310&quality=70&version=1720224795)
![Native American Zuni Sterling Necklace and Thunderbird Stone Pendant: Native American Zuni sterling Thunderbird pendant with onyx, coral and turquoise over abalone or Mother of Pearl on a 15.5" sterling chain. Chain has a 2" extender. Pendant measures 1.75" x .75". Dome](https://p1.liveauctioneers.com/7135/332335/181223491_1_x.jpg?height=310&quality=70&version=1720711701)
![14K 10K White Gold Onyx Pendant Necklace: 14K White Gold Necklace with Detachable 10K White Gold Pendant with faceted black onyx briolette and colorless simulants, joined with spring ring clasp, marked: "14K (chain) 10K ESK Thailand (pendant)](https://p1.liveauctioneers.com/5649/335304/181188701_1_x.jpg?height=310&quality=70&version=1719952590)
![14k Yellow Gold Onyx and Cultured Pearl Single Strand Necklace: 14k Yellow Gold Onyx and Cultured Pearl Single Strand Necklace. Onyx beads measuring 8.2mm with cultured pearl and ribbed yellow gold spacers. Marked 14k to clasp. Weight Approx., 37.4 grams Measures](https://p1.liveauctioneers.com/6537/335308/181190138_1_x.jpg?height=310&quality=70&version=1719953903)
![Antique Edwardian Sterling Silver - Onyx - Marcasite Pin/Pendant/Necklace: Title: Antique Edwardian Sterling Silver - Onyx - Marcasite Pin/Pendant/Necklace Description: Antique Edwardian Era Sterling Silver - Onyx - Marcasite Pin/Pendant/Necklace Circa. 1915 United Kingdom E](https://p1.liveauctioneers.com/5584/336869/182237732_1_x.jpg?height=310&quality=70&version=1721772322)
![VINTAGE 14K CAMEO RING WITH SPINNER TO ONYX STONE - SIZE 4: Vintage 14K Cameo Ring that weighs approximately 9.8 gThe ring is a spinner and on the other side of the Cameo is a Black Onyx stoneIt is a very unique and special ringIt is a size 4 but it does have](https://p1.liveauctioneers.com/3780/335416/181228718_1_x.jpg?height=310&quality=70&version=1720027374)
![Signed Native American Liquid Sterling Silver Onyx Multi Strand Necklace: Signed Native American Liquid Sterling Silver Onyx Multi Strand Necklace 9.5g](https://p1.liveauctioneers.com/8846/335468/181270385_1_x.jpg?height=310&quality=70&version=1720224795)
![Navajo sterling silver,stabilized turquoise and onyx graduated beaded necklace: Navajo sterling silver,stabilized turquoise and onyx graduated beaded necklace . Marked 925 on clasp. For measures please refer to the pictures taken with a measuring tape. Weight: 62.81 Grams. This i](https://p1.liveauctioneers.com/8700/335951/182075912_1_x.jpg?height=310&quality=70&version=1721308994)
![Vintage Black Onyx Diamond Geometric Pendant Necklace 14K Yellow Gold 28.50 Gr: Vintage Black Onyx Diamond Geometric Pendant Necklace 14K Yellow Gold 28.50 Gr This is a beautiful necklace. Please let us know if you have any questions :) Gemstones: 1 trapezoid black onyx Diamonds:](https://p1.liveauctioneers.com/5584/336918/182253193_1_x.jpg?height=310&quality=70&version=1721772322)
![NEW 18K Gold GIA Trillion Diamond Black Onyx Triangle Solitaire Pendant Necklace: A news solid 18k white gold pendant necklace, with 1 GIA graded marquise cut natural diamond (G - SI1 ; 1.09ct ), and 1 custom cut natural black onyx. Adjustable 16.5 to 18.5 inch cable link chain, 6.](https://p1.liveauctioneers.com/989/337304/182540537_1_x.jpg?height=310&quality=70&version=1721687870)
![AN ART DECO EMERALD, DIAMOND AND ONYX PENDANT NECKLACE the pendant designed as a bow set with: AN ART DECO EMERALD, DIAMOND AND ONYX PENDANT NECKLACE the pendant designed as a bow set with calibre cut emeralds and onyx and rose cut diamonds, suspending a pear shaped drop set with a pear cut eme](https://p1.liveauctioneers.com/6430/337257/182517772_1_x.jpg?height=310&quality=70&version=1721655749)
![AN ANTIQUE COLOMBIAN EMERALD, DIAMOND AND ONYX AMATORY TROPHY PENDANT NECKLACE the pendant designed: AN ANTIQUE COLOMBIAN EMERALD, DIAMOND AND ONYX AMATORY TROPHY PENDANT NECKLACE the pendant designed as an amatory trophy with scrolling ribbons and laurel leaves, set throughout with old and single cu](https://p1.liveauctioneers.com/6430/337257/182517622_1_x.jpg?height=310&quality=70&version=1721655749)
![Sterling Clasp Onyx Bead Necklace: DETAILS: Metal - 925 Sterling Silver Color - silver, blue Tested - Yes](https://p1.liveauctioneers.com/6056/337452/182634951_1_x.jpg?height=310&quality=70&version=1721860729)
News about Onyx Necklaces & Pendants
![Circa-1900 water wheel novelty clock featured at Cottone May 30-31](https://www.liveauctioneers.com/news/wp-content/uploads/2024/05/177172657_1_x.jpg)
Circa-1900 water wheel novelty clock featured at Cottone May 30-31
GENESEO, NY — An ingenious timepiece requiring no springs but only gravity is a top lot at Cottone Auctions on Thursday, May 30, part of its two-day Art & Antiques and Antiques & Clocks sale May 30-31. The full catalogs are now available for review and bidding at LiveAuctioneers. Made of gilt bronze and resting […]
![Jasper52 presents The Art of Luxury: Designer Jewelry & Watches Feb. 3](https://www.liveauctioneers.com/news/wp-content/uploads/2024/01/169976920_1_x-1.jpg)
Jasper52 presents The Art of Luxury: Designer Jewelry & Watches Feb. 3
NEW YORK – On Saturday, February 3, starting at 8 pm Eastern time, Jasper52 will offer a sale titled The Art of Luxury: Designer Jewelry & Watches. Absentee and Internet live bidding will be available through LiveAuctioneers. The sale features almost 425 lots of earrings, necklaces, brooches, pendants, bracelets, rings, and handbags, but the brand […]
![Michael Sutty prototype portrait bust of Winston Churchill leads our five auction highlights](https://www.liveauctioneers.com/news/wp-content/uploads/2024/01/166621411_1_x.jpg)
Michael Sutty prototype portrait bust of Winston Churchill leads our five auction highlights
Michael Sutty Prototype Portrait Bust of Winston Churchill, $11,875 HOLLYWOOD, Fla. – The British porcelain modeler Michael Sutty (1937-2003) is best known for his militaria subjects – including many number of portraits of Winston Churchill in different guises. This portrait bust from around 1980 shows the wartime British prime minister dressed in the ceremonial uniform of Lord […]
![Plastic tabletop radio collectors favor eye candy over ear candy](https://www.liveauctioneers.com/news/wp-content/uploads/2024/01/bidsmart-copy-1.jpg)
Plastic tabletop radio collectors favor eye candy over ear candy
NEW YORK — Plastic is omnipresent today, but during the Machine Age, which spanned the years 1915 to 1940, it was just coming into its own as a valuable yet affordable material. Chemist Leo Baekeland, who invented Bakelite in 1907, and the American Catalin Corporation, which developed the similar thermosetting resin-based polymer it named Catalin […]