Yellow Calcite Split Necklace

Yellow Calcite Split Necklace from China

Calcite

Calcite is a common carbonate mineral that occurs in a wide range of colours and crystal forms. The mineral is the main component of limestone and marble and forms in sedimentary, metamorphic and magmatic environments. Its colour can range from colourless and white to yellow, green, pink, red and brown, depending on the impurities present.

Major deposits of calcite include Mexico, Iceland, the United States and Romania. Its chemical formula is CaCO₃. Calcite has a hardness of 3 on the Mohs scale.

Sources:
Mindat.org, Gemdat.org, Wikipedia - Calcite

Our necklaces are available in various designs, including faceted, ball, split and knotted necklaces. Currently, all necklaces in our range are 45 cm long, which corresponds to a standard wearing length for most neck sizes. The beads or slivers used vary in shape and finish, giving each necklace a unique character.

The bead size varies depending on the type of chain, from around 4 mm in finer models to around 8 mm in the somewhat coarser versions. For split necklaces, uneven pieces of stone are used, with the split used varying from 5 to 10 mm, giving a natural look. Knotted necklaces feature a knot between the beads, which is not only decorative but also contributes to the strength of the jewellery.

Keep in mind that not every variety is available in all designs or bead sizes.