Gemstones is a mineral or natural stone, or อินทรีย object used as jewelry. An important property of the Ratana was beautiful and durable. There is a strong, durable and abrasion resistant is difficult.
Gemstones are mineral or rock or natural organic matter used as jewelry. Important properties of gemstones is a durable hardness and abrasion resistance are rare.
Gemstones. Is mineral or stone or natural organic matter used as jewelry. The important properties of gemstones is beautiful, durable, durable strength to be scratch and rare.