Ancient Stone Block Appraisals

Ancient Greek Volute Krater with Figural Masks and Mythological Scenes

Heart Motif Ring with Black Stones

Rectangular Black Stone and Star Motif Ring

Black Stone Necklace

Black Stone Cherry - The Human Condition Album

Black Hills Gold Marquise Ring with Accent Stones

Silver and Black Stone Drop Earrings

Metal Cuff Bracelet with Black Stone Embellishment

Obsidian Stone

Wide Silver-Toned Cuff Bracelet with Black Onyx-Style Stone

Obsidian Stone

Sterling Silver Cuff Bracelet with Large Black Stone

Black Metal and Clear Stone Hoop Earring

Sterling Silver Black Agate Cabochon Pendant

Vintage Gold-Tone Clip-On Dangle Earrings with Black Stones

Vintage Black Stone and Gold-Toned Clip-On Earrings

Silver-Tone Wide Cuff Bracelet with Black Square Stone & Beaded Detail

Black Gemstone Halo Ring

Vintage 10K Gold Black Onyx and Diamond Ring

Men's Black Onyx and Diamond/CZ Accent Ring

Oval Black Cabochon Pendant with Ornate Silver-Tone Bail

Black Cylindrical Beaded Necklace with Brass Spacers

18k Black Sapphire and Diamond/Simulant Cluster Ring

Antique/Vintage Onyx Signet Ring

Vintage Onyx Perpetual Desk Calendar with Pen Holder