Natural Mineral / Flawless Beauty / Oil-Inclusion Quartz / Double Terminated Crystal / Contains Bubbles / Herkimer Diamond

Natural Mineral / Oil-Inclusion Double Terminated Crystal / Contains Mineral Oil, Asphaltic Bitumen Suitable for collection Origin: Pakistan Loose Stone Weight: Dimensions including pendant bail (approx.): 31 x 22 x 10 mm Loose Stone Weight: 2.17g Oil-inclusion quartz is exceptionally rare in crystal production. We have sourced the highest grade oil-inclusion quartz available on the market to craft these unique pieces. Originating from Pakistan. The internal oil exhibits fluorescence under UV light. **Please carefully check if the "chain length" and "style" meet your requirements. If you make an incorrect judgment, you will be responsible for the round-trip shipping costs for any exchanges in length.** **Important Information for First-Time Wearers of Silver Jewelry** ◮ It is advisable to avoid activities such as hot spring bathing and swimming while wearing silver jewelry. The salt from seawater and the acidity of rainwater in nature can mildly corrode metal and cause oxidation. Sulfur in hot springs can also tarnish the jewelry and lead to sulfidation. If exposed to these substances, rinse the silver jewelry with clean water and dry it thoroughly. ◮ Human perspiration is slightly acidic, with a pH of around 4, as it helps to sterilize the skin. Studies have shown that prolonged contact can corrode metals and accelerate alloy oxidation. As our jewelry is not plated with other materials on the surface, it is more susceptible to corrosion and breakage when enclosed by sweat. However, **not everyone's sweat will cause breakage. If you have had similar experiences, please exercise extra caution.** To maintain the pristine condition of your silver jewelry, we recommend washing and drying it after wearing it for the day if it comes into contact with sweat. ◮ Products containing chemical additives can also cause erosion of silver jewelry. Products with chemical additives can indeed accelerate the oxidation of jewelry. Common examples include: skincare products, sunscreens, cosmetics, perfumes, essential oils, detergents, chlorine in swimming pools, etc. For those accustomed to wearing perfume, it is recommended to apply perfume first, and then wear your jewelry, avoiding direct contact between the jewelry and the perfume. ◮ Develop good habits for usage and storage. Taiwan's climate is humid, with relatively high air moisture. When not wearing your jewelry, be sure to wipe off any sweat or oils with a dry cloth. Store the jewelry in a ziplock bag to block air and maintain dryness. It is also recommended to store each piece separately to prevent friction and surface scratches. ◮ Regarding the sulfidation of silver jewelry 925 sterling silver is prone to oxidation, turning yellow or black when exposed to air. This is a natural reaction of silver jewelry, similar to how pure silver reacts with hot spring water. Gently polishing with a silver polishing cloth can restore its original luster. However, in hard-to-reach areas like the crevices of a silver chain, the silver may appear slightly darkened. Sulfidation is a technique where 925 sterling silver jewelry is intentionally oxidized to create an antique, aged, dark appearance. This enhances contrast and adds depth, appearing more uniform and aesthetically pleasing than natural air oxidation. These crevices do not require additional cleaning; frequent wear, along with the friction from clothing, helps maintain the jewelry's appearance. ◮ About Us The protective plating layer has a high probability of peeling off with prolonged wear, which can affect both the environment and the human body, and it obscures the natural luster of silver. Therefore, our creations have never been plated. We invest considerably more time in the details. If you happen to purchase one of our pieces, you will discover that its oxidation rate is significantly slower compared to most other silver products, and its luster is also distinct. We hope you find a truly unique piece of jewelry here that speaks to you.