Sold2019Vintage .925 Silver, Onyx & Marcasite BroochVintage .925 Silver, Onyx & Marcasite Brooch. 2.12" long x 0.75" h. 0.20 ozt.See Sold Price
Sold2021925 Sterling Silver - Vintage Marcasite Onyx Brooch Pin925 Sterling Silver - Vintage Marcasite Onyx Brooch Pin Please view all photos as they are part of the description and condition of this Item, Feel free to contact me with questions or picture requestSee Sold Price
Sold2023SOMA Vintage sterling silver Onyx Marcasites broochSOMA Vintage sterling silver Onyx Marcasites brooch, signed. Weight 6.43 grams. Measured 1 1/2 x 3/4 inches. Hallmarked SOMA 925. Condition very good.See Sold Price
Sold2017Vintage Art Deco Sterling Silver 925 Onyx MOPFor your consideration is this fantastic vintage Art Deco sterling silver, mother or pearl, onyx, and sparkly marcasites statement brooch/pin in wonderful vintage condition. This elegant ring featuresSee Sold Price
Sold2023Silver Amethyst, Onyx, Glass & Marcasite BroochVintage sterling silver amethyst, onyx, colored glass and marcasite floral boutique brooch / pin, marked: "925". Brooch measures: 2.43"L 1.50"W. Approx: 0.62 ozt. inclusive.See Sold Price
Sold20215 pc VINTAGE STERLING SILVER JEWELRYAll sterling. All in good condition. 1- Long Marcasite Snake Brooch, Onyx Head, Garnet Eyes 3 1/2". 2- 925 Sterling Arches Brooch Taxco 2 1/2". 3- Marcasite Dangle Earrings Screw Back 2 1/2". 4- 925 SSee Sold Price
Sold2021Vintage sterling silver Bow brooch marcasitesVintage sterling silver Bow shape brooch with black onyx and marcasites. Weight 9.10 grams. Hallmarked 925 A. Brooch measured 2 x 1 1/2 inches. Condition excellent.See Sold Price
Sold2023Vintage sterling silver marcasite onyx brooch 2" x 1 1/2"Vintage sterling silver marcasite onyx brooch 2" x 1 1/2" Please view all photos as they are part of the description and condition of this Item, Feel free to contact me with questions or picture requeSee Sold Price
Sold2021Vintage Sterling Silver Marcasite Onyx BroochVintage Sterling Silver Marcasite Onyx Brooch 2 1/4" Please view all photos as they are part of the description and condition of this Item, Feel free to contact me with questions or picture requests!See Sold Price
Sold2024Vintage Sterling Silver Marcasite & Onyx Pin / BroochThe following Vintage treasure has been tested and researched prior to listing. Please view all our pictures prior to bidding they are part of our description . Happy bidding Metal - Sterling Color -See Sold Price
Sold2022Vintage Sterling Silver Marcasite and Onyx BroochVintage Marcasite and Onyx Brooch Please view all photos as they are part of the description and condition of this Item, Feel free to contact me with questions or picture requests! Used Item AS ISSee Sold Price
Sold2023Vintage Sterling Silver marcasite jadeite onyx BroochVintage Sterling Silver marcasite jadeite onyx Brooch Please view all photos as they are part of the description and condition of this Item, Feel free to contact me with questions or picture requests!See Sold Price
Sold2021Vintage Sterling Silver Marcasite Onyx Heart BroochVintage Sterling Silver Marcasite Onyx Heart Brooch Please view all photos as they are part of the description and condition of this Item, Feel free to contact me with questions or picture requests! USee Sold Price
Sold2021Vintage Sterling 925 Silver Wreath Marcasite Brooch PinVintage Sterling 925 Silver Wreath Marcasite Brooch Pin 1 1/2" Please view all photos as they are part of the description and condition of this Item, Feel free to contact me with questions or pictureSee Sold Price
Sold2021Large Vintage Sterling Silver, Marcasite & Onyx RoundTitle: Large Vintage Sterling Silver, Marcasite & Onyx Round Brooch Additional Information: Large Vintage Sterling Silver, Onyx, & Marcasite Round Brooch Circa. 1950 American Large mid-century broochSee Sold Price
Sold2023Vintage 925 Sterling Silver Big floral Onyx Brooch 2 3/8" signed WVintage 925 Sterling Silver Big floral Onyx Brooch 2 3/8" signed W Please view all photos as they are part of the description and condition of this Item, Feel free to contact me with questions or pictSee Sold Price
Sold2024Vintage sterling silver peacock marcasite onyx ruby broochVintage sterling silver peacock marcasite onyx ruby brooch Please view all photos as they are part of the description and condition of this Item, Feel free to contact me with questions or picture requSee Sold Price
Sold2021Interesting Vintage 925 Sterling Silver Marcasite BowInteresting Vintage 925 Sterling Silver Marcasite Bow Shaped Brooch Please view all photos as they are part of the description and condition of this Item, Feel free to contact me with questions or picSee Sold Price
Sold2023Vintage Sterling Silver onyx marcasite BroochVintage Sterling Silver onyx marcasite Brooch Please view all photos as they are part of the description and condition of this Item, Feel free to contact me with questions or picture requests! Used ItSee Sold Price
Sold2024Vintage Sterling Silver onyx marcasite broochVintage Sterling Silver onyx marcasite brooch Please view all photos as they are part of the description and condition of this Item, Feel free to contact me with questions or picture requests! Used ItSee Sold Price
2021Vintage Art Deco Style Sterling Silver Marcasite OnyxVintage Art Deco Style Sterling Silver Marcasite Onyx Brooch Pin 2" Please view all photos as they are part of the description and condition of this Item, Feel free to contact me with questions or picSee Sold Price
Sold2021VINTAGE STERLING SILVER ONYX/MARCASITE BROOCHVINTAGE STERLING SILVER ONYX/MARCASITE BROOCH. IN GOOD OVERALL SHAPE AND CONDITION. A GREAT FIND AND AN EXCELLENT ADDITION TO YOUR COLLECTION.See Sold Price
Sold2023.925 Sterling Silver Marcasites and Black Onyx Large Lavalier Brooch 3 in. x 3 in..925 Sterling Silver Marcasites and Black Onyx Large Lavalier Brooch 3 in. x 3 in.See Sold Price
Sold2021Large Vintage ART DECO Design Sterling Silver MarcasiteLarge Vintage ART DECO Design Sterling Silver Marcasite Black Onyx Brooch Pin Nice!!! Please view all photos as they are part of the description and condition of this Item, Feel free to contact me witSee Sold Price
4 days LeftNoble House Collection Gallery2 BEAUTIFUL VINTAGE STERLING BROOCHES MARCASITES ONYX BIRD MOON$30
Jun 09Annzstiques Auction HouseVintage Sterling Silver Amethyst onyx pearl marcasite Brooch signed 2 1/4"$145
3 days LeftVerma Estate DepartmentOnyx, Marcasite and Mother of Pearl Sterling Silver Brooch$50(1 bid)
7 days LeftThe Benefit Shop Foundation Inc.Vintage Sterling Silver Pearl & Gem Flower Brooch$10(2 bids)
7 days LeftThe Benefit Shop Foundation Inc.Vintage Sterling Silver Marcasite Dragonfly Brooch$40(3 bids)
1 day LeftPandora AuctionsLarge Vintage Mid-Century Mexican Sterling Silver & Black Onyx Pendant / Brooch$20
1 day LeftPandora AuctionsLarge & Very Unusual Vintage Sterling Silver & Black Onyx Beetle Brooch$25(1 bid)