Amethyst, Citrin und Quarz

Amethyst, citrine, praseolite, ametrine, rose, and smoky are all varieties of quartz.... 

Aquamarin, Smaragd und Morganit

Aquamarine, emerald, and morganite are all varieties of the mineral beryl. Loose... 

Diamant

Loose diamond gemstones are very durable, so they are suitable for most... 

Granat

Rhodolite, spessartite, hessonite, and Malaya are all varieties of the mineral garnet.... 

Opal

Peridot Loose Gemstones

Loose peridot gemstones are quite durable, so they are suitable for most... 

Rubin und Saphir

Ruby and sapphire are all varieties of the mineral corundum. Loose ruby... 

Spinell

Loose spinel gemstones are quite durable, so they are suitable for most... 

Tansanit

Tanzanite is a variety of the mineral zoisite. Loose tanzanite gemstones are... 

Topas

Loose topaz gemstones are quite durable, so they are suitable for most... 

Turmalin

Loose tourmaline gemstones are quite durable, so they are suitable for most... 

Zirkon

Loose zircon gemstones are quite durable, so they are suitable for most...