I purchased this at a natural stone shop several years ago and have kept it after only trying it on. Garden quartz is a natural stone where other minerals (chlorite, limonite, hematite, etc.) are included within transparent quartz, and the inclusions look like a garden or landscape. I also collect power stones and occasionally purified them with moonlight. Size: 5.4 x 3 cm The clasp is stamped with 18KGP. There are small scratches on the natural stone. Garden Quartz Effects: It is considered a symbol of "positive wealth luck," which enhances business prosperity and business fortune, and is known as a stone that improves work luck and financial luck. It also has strong grounding power, and is expected to enhance communication skills and creativity. Please understand that this item has been stored at home. If you like it, please consider purchasing it.