Calcite
Calcite is a carbonate mineral and the most stable polymorph of calcium carbonate. Calcite is a common constituent of sedimentary rocks, limestone in particular, much of which is formed from the shells of dead marine organisms. Approximately 10% of sedimentary rock is limestone.
Showing 1–28 of 34 results
-
Calcite Milky White
(May differ to photo) Sale! £1.48Add to basketSIZE: 20-30mm (Range)
-
Calcite Orange
(May differ to photo) Sale! £2.47Read moreSIZE: 30-40mm (Range)
-
Calcite Optical [Rough]
(May differ to photo) Sale! £2.47Add to basketSIZE: 30-60mm (Range)
-
Calcite Green
(May differ to photo) Sale! £2.47Add to basketSIZE: 22-40mm (Range)
-
Calcite, Milky White
(Actual as seen) Sale! £2.47Add to basketSIZE: 22 x 16 x 9mm
(0.87 x 0.63 x 0.35 inches) -
Optical Calcite (Rough)
(Actual as seen) Sale! £2.92Add to basketSIZE: 21 x 20 x 11mm
(0.83 x 0.79 x 0.43 inches) -
Calcite Rhombs
(May differ to photo) Sale! £2.97Add to basketSIZE: 35-65mm (Range)
-
Calcite, Orange, from Mexico
(Actual as seen) Sale! £3.46Read moreSIZE: 32 x 50 x 31mm
(1.26 x 1.97 x 1.22 inches) -
Calcite Green, from UK
(Actual as seen) Sale! £3.46Add to basketSIZE:44 x 33 x 23mm
(1.73 x 1.3 x 0.91 inches) -
Blue Calcite
(May differ to photo) Sale! £3.91Add to basketSIZE: 26-50mm (Range)
-
Calcite Iceland Spar, double Refraction
(May differ to photo) Sale! £3.91Add to basketSIZE: 20-40mm (Range)
-
Calcite, Rhombs, from Mexico
(Actual as seen) Sale! £3.96Add to basketSIZE: 52 x 37 x 25mm
(2.05 x 1.46 x 0.98 inches) -
Calcite Crystal Block from Morocco
(May differ to photo) Sale! £3.96Add to basketSIZE: 40-80mm (Range)
-
Calcite, Blue, from Mexico
(Actual as seen) Sale! £4.90Add to basketSIZE: 49 x 31 x 27mm
(1.93 x 1.22 x 1.06 inches) -
8mm Yellow Calcite Bead Bracelet
Sale! £4.90Add to basket -
Calcite Crystal Blocks from Morocco
(Actual as seen) Sale! £4.95Read moreSIZE: 62 x 70 x 26mm
(2.44 x 2.76 x 1.02 inches) -
Iceland Spar, Double Refraction
(Actual as seen) Sale! £5.89Add to basketSIZE: 22 x 16 x 8mm
(0.87 x 0.63 x 0.31 inches) -
Calcite Crystal Flower from Morocco
(Actual as seen) Sale! £5.94Add to basketSIZE: 98 x 105 x 70mm
(3.86 x 4.13 x 2.76 inches) -
Calcite Crystal Flower from Morocco
(Actual as seen) Sale! £5.94Add to basketSIZE: 73 x 59 x 52mm
(2.87 x 2.32 x 2.05 inches) -
Calcite Crystal Flower from Morocco
(Actual as seen) Sale! £5.94Add to basketSIZE: 100 x 66 x 49mm
(3.94 x 2.6 x 1.93 inches) -
Calcite Crystal Flower from Morocco
(Actual as seen) Sale! £5.94Add to basketSIZE: 75 x 64 x 46mm
(2.95 x 2.52 x 1.81 inches) -
Dogtooth Calcite, Jebel aghro, Morocco
(May differ to photo) Sale! £6.93Add to basketSIZE: 55-90mm (Range)
-
Dogtooth Calcite, Jebel aghro, Morocco
(Actual as seen) Sale! £7.92Add to basketSIZE: 72 x 47 x 54mm
(2.83 x 1.85 x 2.13 inches) -
Pink Optical Calcite
(May differ to photo) Sale! £9.85Read moreSIZE: 50-80mm (Range)
-
Honey Calcite Palm Worry Stone
(Actual as seen) Sale! £9.90Read moreSIZE: 79 x 55 x 17mm
(3.11 x 2.17 x 0.67 inches) -
Lemon Calcite Palm Worry Stone
(Actual as seen) Sale! £9.90Read moreSIZE: 67 x 44 x 13mm
(2.64 x 1.73 x 0.51 inches) -
Rose Calcite Palm Worry Stone
(Actual as seen) Sale! £9.90Add to basketSIZE: 59 x 43 x 16mm
(2.32 x 1.69 x 0.63 inches) -
Pink Optical Calcite, South America
(Actual as seen) Sale! £10.84Add to basketSIZE: 57 x 24 x 20mm
(2.24 x 0.94 x 0.79 inches)
Showing 1–28 of 34 results