Deluxe 21 Jewels in the Rough Collection

This amazing gemstone collection features twenty-one different gemstones mounted on cardstock in an acrylic case. Each gemstone is clearly labeled. The back of the cardstock gives a detailed list of where each gemstone comes from, their normal coloring, and also includes their rating on Mohs scale of hardness. This is an excellent set to use for learning purposes in the classroom, and also would make a unique stocking stuffer or birthday gift.

Features:

• Twenty-one gemstones mounted on cardstock in an acrylic case
• Cardstock includes a detailed list of each gemstone featured, along with details on each gemstone's Mohs rating and color
• Excellent as a stocking stuffer, classroom learning resource or unique gift

Note: Gemstones include turquiose, citrine, agate, tiger eye, amazonite, fluorite, peridot, rose quartz, jasper, amethyst, crystal quartz, garnet, sodalite, carnelian, obsidian, azurite, rhodonite, chrysocolla, moonstone, alabaster, and black onyx.