Moldavite / 捷克隕石 / 木靈

Dimensions with bail: 45.5 x 32.4 x 15 mm Pendant Weight: 18.1g Stone Weight: 5.3g Moldavite, a natural glass formed approximately 15 million years ago, was created by the intense heat and pressure of a large meteorite impact that fused terrestrial rock with the meteorite. It was discovered in the Moldau River valley in Bohemia, hence its English name, Moldavite, and its Chinese name, "Czech Meteorite." **Please verify if the chain length and style meet your needs. If you mistakenly order the wrong size, you will be responsible for the round-trip shipping costs for exchanges.** **Important Care Instructions for New Silver Jewelry** ◮ Avoid wearing silver jewelry while bathing in hot springs or swimming. The salt in seawater and the acidity of rainwater can slightly corrode metal, causing oxidation. Sulfur in hot springs can cause jewelry to turn black and undergo sulfidation. If exposed to these substances, rinse the silver jewelry with clean water and dry it thoroughly. ◮ Human sweat has a slightly acidic pH of 4 for antibacterial purposes. Studies have shown that prolonged contact can corrode metal and accelerate alloy oxidation. As our jewelry is not electroplated on the surface, it is more susceptible to corrosion and breakage when enclosed in sweat. However, **not everyone's sweat will cause breakage; if you have had similar experiences, please be extra cautious.** To maintain the luster of your silver jewelry, it is recommended to clean and dry it after wearing it for the day if it has come into contact with sweat. ◮ Products containing chemical additives can also cause silver jewelry to erode. Products with chemical additives can indeed speed up the oxidation of jewelry. Common examples include: skincare products, sunscreens, cosmetics, perfumes, essential oils, cleaning agents, chlorine in swimming pools, etc. If you habitually wear 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 use 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 it in a zip-lock bag to block air and maintain dryness. Store pieces individually to prevent them from rubbing against each other and causing surface scratches or damage. ◮ Regarding Sulfidation of Silver Jewelry 925 sterling silver is prone to oxidizing and turning yellow or black when exposed to air; this is a natural reaction of silver. Similar to how pure silver reacts with hot spring water, a gentle wipe with a silver polishing cloth can restore its original luster. However, in areas that are difficult to polish, such as the crevices of a silver chain, the silver may appear slightly dark. Sulfidation is a technique that intentionally oxidizes 925 sterling silver jewelry to create an antique, aged, dark appearance, enhancing contrast and adding depth. This is more uniform and aesthetically pleasing than natural air oxidation, and the crevices do not require extra cleaning. Frequent wear, where the silver surface rubs against clothing, can help maintain the jewelry's polished look. ◮ About Us Electroplated protective coatings have a high probability of peeling off with prolonged wear, which can affect both the environment and the human body, while also obscuring the natural luster of silver. Therefore, our creations are never electroplated. We invest significantly more time in the details. If you happen to purchase one of our pieces, you will find that its oxidation rate is considerably slower compared to most other silver products, and its luster is also distinct. We hope you can find a unique piece of jewelry that belongs to you here.