Labradorite 20mm AAA Grade Coin Cabochon FEATURE06232022 The yellowish colors of heliodor

The yellowish colors of heliodor are usually caused by small amounts of iron within the mineral's crystal structure

Natural Turquoise may be cut and polished

The inner layer of the shell is composed of nacre (mother-of-pearl)

Flower Agate is a type of Agate with opaque Chalcedony inclusions that resemble tiny floral formations

Petrification occurs when the wood is covered by sedimentary rock

Labradorite 20mm AAA Grade Coin Cabochon FEATURE06232022 The yellowish colors of heliodorLabradorite is remarkable for the way its aggregate layers refract light, creating iridescent flashes of blue, gold, pale green or copper red. This effect is known as labradorescence, taking its name from the stone. Labradorite is usually gray to green, dark gray, light gray or black. It was discovered in Labrador, Canada in 1770 and named for the area, though it is referenced as a highly revered stone in much older Inuit tribal legends. Sold