Quartz cluster from the Streep Mine, Namibia, 1.25 by 1 inch with a prominent centerpiece crystal point. Streep Mine quartz is collected specifically for exceptional crystal clarity and well-defined terminations. Multiple transparent points rise from a shared matrix base, each...

Gemstone quality quartz crystal 3D pyramid cut earrings in sterling silver. The pyramid is a rare specialty cut where each facet is angled to create depth and three-dimensional light refraction that standard cuts do not produce. A collector-quality pair for...

Lantern-style step cut quartz crystal briolette pendant on a 16 inch sterling silver box chain. The custom lantern cut creates depth and light play inside the clear quartz that standard cuts cannot produce. The lantern shape is extremely rare and...

Hand-carved quartz crystal scallop shell pendant necklace on a 16 inch sterling silver box chain. The ribbed surface and scalloped edge are carved from actual quartz crystal by a skilled lapidary, not molded from glass or resin. Quartz is a...

Every bead a different cancer. Every color a different fight. One bracelet that holds all of it.This rainbow cancer awareness bracelet is handcrafted with genuine crystal beads in colors representing all types of cancer, accented with sterling silver beads and...

Rainbow hematite specimen from Graves Mountain, Georgia, about 1.25 inches long. Blue, green, purple, gold, and red are all visible in this piece depending on how you hold it. The color is not a coating. It is a natural optical...

Petite rainbow-coated spinel stretch bracelet with a sparkly silver accent bead. The spinel beads shift through an iridescent color range as the bracelet moves and the silver accent bead provides a single metallic focal point against them.Lightweight and comfortable on...

Raw corundum star ruby crystal from India, approximately 0.75 inches. Under direct light from above, a star of four or six rays appears across the buffed surface caused by aligned rutile needle inclusions inside the crystal. The same chromium that...

Red hematite quartz cluster from Morocco, 4cm by 3cm by 2cm. Hematite deposited on the quartz crystal surfaces during or after their formation, coating them in reddish-brown while leaving the quartz sparkle intact. The result is quartz points that catch...

Rhodochrosite stalactite pendant wire wrapped in sterling silver on a 16 inch sterling silver chain. The half-moon cross section cut from the stalactite exposes the concentric pink and white banding in a way a faceted stone never could. Both sides...

Rhynchonellida brachiopod fossil shell from Morocco. Brachiopods have existed for over 500 million years. Superficially similar to clams but not related to mollusks at all. The Rhynchonellida order is recognizable by its strongly ribbed surface, clearly visible on this specimen....

Royal blue reconstituted jade briolette earrings in a vivid, saturated blue that catches light across every fully-faceted surface. The briolette cut covers the entire stone with facets so the color and light fire from all angles. About 1.25 inches on...