Natural black agate pendant heaven handmade 925 sterling silver

*The product is already in Taiwan. Taiwanese customers do not need to pass the real-name authentication. The shipment will be sent by the Taiwan Post Office 1-2 days after the order is settled. 🉐️The products in the design hall have complete after-sales service, and you can contact customer service in the hall for any questions. Size description- Loose stone size: about 14x22mm Charm size (including head drop): about 20x43mm Weight: about 11.26 grams Material Description- Natural black agate, the whole pendant is made of 925 sterling silver, and the black part is specially treated with vulcanization. Q: What is the common "vulcanization treatment" in Nepal jewelry? A: Actually, when silver jewelry turns black, "oxidation" is a general folk saying. Oxidation refers to the interaction of substances with oxygen, but the blackening of silver (jewelry) is related to the "sulfur" in the air, so the surface of silver (jewelry) The black substance (may be brown, light brown or dark brown or brown), this is "silver sulfide". Generally silver (jewelry) will turn black and lose its luster if it is not properly maintained, so the correct name should be "sulfide", which is the reaction of hydrogen sulfide in the air or sulfur dioxide in water, so sulfide is formed on the surface of silver (jewelry) silver. Nepal’s silver jewelry craftsmanship will be specially treated with "vulcanization" (looks black or old), in order to increase the characteristics of a craft! If you don't like it, you can try dipping the toothpaste with a soft brush and gently scrubbing it several times to remove the part that has been deliberately vulcanized. 925 sterling silver chain plus purchase: https://www.pinkoi.com/product/GxLm9ce9?utm_source=iOS&utm_medium=product&utm_campaign=Copy Special note: The silver chain is a quality-guaranteed 925 sterling silver chain, made in India, with very fine workmanship. Product contains- Charm, jewelry box, silver cloth, PVC jewelry storage bag 💫Nairli's special note: Jewelry designed with natural stones, try not to harm the natural gems themselves, but because they are all handmade, there is a certain chance that the gems will have a little bit of injury when placing them, sometimes visible to the naked eye, sometimes It is totally invisible. Please confirm before you buy that you can accept the "possible" defect beauty of these accessories, and then check out! (Most of the natural stone itself contains cotton wool/bubbles and cracks caused by natural knots. Please also inquire or search for relevant information before buying 😊) ■Freight description Nellie's products are all shipped from Nepal, but in order to save your international shipping costs, if your receiving address is in an Asian country, we will consolidate the order once a week, send the products to the Taiwan studio, and then the Taiwanese work colleagues Ship the goods to you. 🌟🌟🌟Notes: *If you are a buyer from China/Taiwan, please fill in your receiving information in Chinese (Taiwan, please provide postal code 3+2) to avoid delayed delivery of goods due to language translation. **Taiwan customers want to choose a super business for pickup, please link to the following products and make up the shipping fee! https://www.pinkoi.com/product/Sdae9brn ***Friends in Hong Kong and China, because Taiwan shipments are sent by the postal system, if you want to use SF Express, please help us to make up some of the fees! https://www.pinkoi.com/product/MyrBxT4u