Your shopping cart is empty!
Display: List / Grid
The "Oh, wow!" reaction people have to the color of this pink aura quartz is not surprising. The col..
What a combination: a fossil clamshell that is lined with gem clear, golden calcite crystals! The cr..
Here is a cluster of bright, gemmy crystals of yellow-green brazilianite with clean, well defined cr..
There are two bixbyite crystals on this specimen, one just 2 mm and the other measuring 9.5 mm from ..
Here is a rare specimen of boleite on a matrix with chrysocolla. The chrysocolla is a light tu..
This carrollite specimen features several good crystals set in white calcite, with a brilliant metal..
Without doubt the Red Cloud Mine is the most famous locality for wulfenite in the world, and the sha..
This is a beautiful, sharply formed crystal of imperial topaz, with gorgeous clarity and well-define..
The azurite crystals on this fine specimen sparkle brightly, and are colored a saturated azure blue...
The ultra-saturated purple color of this matrix specimen of amethyst from Uruguay is very appealing...
This imperial topaz crystal has unusually rich orange color, with scintillating fire inside that mak..
Here is a rare pocket beryl crystal, a gem clear aquamarine, from the Gillette Quarry, which closed ..
This is an unusual specimen of chrysocolla for three reasons. First, the color is a richly sat..
This is a superb imperial topaz crystal, weighing 66.3 carats. The color is very rich, and has a nat..
Here is is a superb Bundenbach pyritized fossil sea lily crinoid, Taxocrinus stuertzi. It has ..
Here is an historic specimen featuring pearlescent, blocky crystals of clear to milky white harmotom..
Here is a historic specimen of dark brown twinned cassiterite crystals on a calcite matrix. The piec..
Here is a single, pristine, gem diamond crystal from the Crater of Diamonds State Park in Arkansas. ..
This specimen consists of a single, pristine, gem diamond crystal from the Crater of Diamonds State ..
This is a large 3.1" loose brazilianite crystal, with some nice gemmy sections and a nearly complete..
Showing 81 to 100 of 4784 (240 Pages)
- 40 Church Street, Greenfield, MA 01301
- Phone: 1-413-774-5707 9AM to 6PM EST only
- Email: email@example.com