Pink rose quartz, "the love stone," opens the heart chakra. Also known as Hyaline Quartz, it has a hexagonal crystal structure.
Tiger's eye is a transparent brown or golden stone that draws attention. Gold, black, and dark brown streaks make it look like tiger fur.
Mineral specks give green aventurine a lovely appearance in light to dark shades. It can be red, blue, peach, yellow, or gold, but green brings luck.
Citrine is found in the US, Madagascar, France, Spain, and Brazil. Geodes form in volcanic rocks and range in color from pale yellow to deep amber.
Nephrite jade, the most popular form, is green but can also be white, yellow, black, or purple. Jade is smooth and translucent. Every casino has symbolism because it invites wealth.
Clear quartz is glass-like and can be pink, gray, or white depending on impurities during production. Silicon dioxide from the Earth's crust is found in Madagascar, Brazil, and the US.
Pyrite is dubbed "fool's gold" because it resembles gold. The metallic color can be brassy yellow or dark gold. It is found worldwide in Peru, Spain, and Russia.
Beautiful moss-like patterns cover this green crystal. Silica particles trapped in mineral deposits crystallize to create it.