Naturtal Citrine Quartz (Brazil) 8-13mm tumble beads (ETB00461) Rainforest Rhyolite

Naturtal Citrine Quartz (Brazil) 8-13mm tumble beads (ETB00461) Rainforest RhyoliteNaturtal Citrine Quartz Citrine (pron.: strin ) is a colour, the most common reference for which is certain coloured varieties of quartz which are a medium deep shade of golden yellow. Citrine has been summarized at various times as yellow, greenish yellow, brownish yellow or orange.[3] The original reference point for the citrine colour was the citron fruit. The first recorded use of citrine as a colour in English was in 1386.[4] It was borrowed from

Size: 10 - 16 mm

that may appear together or alone

Chrysoprase or chrysoprasus is a gemstone variety of chalcedony (a cryptocrystalline form of silica) that contains small quantities of nickel

Size: 11 x 17

5 - 19x19x39

Sapphire - The blue sister of ruby

smallest bead : 8 x 10 x 4 mm

chrysoprase or chrysoprasus is a gemstone variety of chalcedony (a cryptocrystalline form of silica) that contains small quantities of nickel

Size : 17 x 38 x 7

also known as Polychrome Jasper

This creates striking blue formations of Quartz

A thunderegg on the other hand is a specific geological structure