All

24254 - Honora Gold Ruby Diamond Green Onyx Lion Pin

902224 - SOLD - Circa 1950 Gold Diamond Black Onyx Signet Ring

902167 - Circa 2010 Gumuchian Gold Coral Diamond Ring

73884 - Circa 1950s Gold 2-Row Slide Bracelet

54260 - SOLD - Art Deco Platinum Diamond Green Onyx Earrings

54259 - Art Deco Platinum Diamond Green Onyx Earrings

54258 - Art Deco Platinum Diamond Green Onyx Earrings

45466 - Gold Turquoise Black Onyx Crystal Pendant Necklace

53517 - SOLD - Gold Diamond Black Onyx Lion Head Earrings

24093 - SOLD - Gold Diamond Sapphire Green Onyx Baby Lion Pin

45410 - Creart Italy Gold Carnelia Black Onyx Alternating Bolo And Wire Link Necklace

45405 - SOLD - Creart Italy Gold Green And Black Onyx Alternating Bolo And Wire Link Necklace

54146 - Gold Diamond Black Onyx Rondel Citrine Drop Earrings

24171 - Garavelli Italy Gold Diamond Black Onyx Yellow Black Blue Enamel Lady Bug Beetle Pin

24170 - Garavelli Italy Gold Diamond Yellow Sapphire Black Onyx Blue Enamel Lady Bug Beetle Pin

73756 - Italy Gold Carved Green Onyx Carnelian Emerald Ruby Cable Link Dangle Drop Bracelet

31293 - Demner Italy Gold Black Onyx Diamond Toucan Cuff Links

900842 - Gold Diamond Onyx Gents Ring

43563 - Gold Diamond Onyx Bead Necklace

43072 - Platinum Diamond Turquoise Onyx Bead Torsade Tassel Drop Necklace

901294 - SOLD - Bulgari Gold Black Onyx Tubogas Ring,

900589 - Circa 2000 Cartier Menotte Gold Onyx Ring

45033 - Circa 1950 Palladium Onyx Diamond Rose Nameplate Pendant Necklace