Rare Boulder Opal freeform faceted beads (ETB00457) Size:A

Rare Boulder Opal freeform faceted beads (ETB00457) Size:AAustralian Boulder opals are the second most valuable type of opal (following black opal). Boulder opals are easily distinguished by their layer of solid brown ironstone left on the back of the stone. Boulder opals, as the name suggests, are mined from large ironstone boulders under the ground. Thin veins of colourful opal forms in cracks and fissures in these boulders. Because these veins of colour are so thin, opal cutters need to leave the

Petrified Wood was once part of a tree

Size: 16 - 17

5 x 39 x 9 mm

Size: 39 x 41 x 9

5 - 10 x 4

although occasionally a stone will exhibit bright green flashes

Size: 24 x 23

Rose quartz crystals are also widely considered to heal negativity such as anger and resentment

Smallest : 9 x 16 x 4mm

Size: 12 mm (33-35 pcs)

the largest bead : 21 x 33

Chalcedony (kal SED' nee) is any form of microcrystalline quartz