https://youtu.be/bhTTOVT9kvU *In Taiwan spot products, the default ring size is the international ring size 11. If you want to change the ring size, please inform after checkout and wait for about 10 working days. Size description- Bare stone size: about 5.00x4.51x2.54mm Ring circumference: The default is the international ring circumference No. 11 Net weight: 0.55 carats of bare stone, the overall ring is about 3.31 grams Material Description- Natural unburnt rubies, diamonds, all rings are made of 18k gold. Commodity contains- Rings, ring boxes, PVC jewelry storage bags ■Shipping Instructions Nellie’s products are shipped from Nepal, but in order to save the international shipping costs you pay, if your recipient address is in an Asian country, we will organize the order once a week and send the product to the Taiwan studio, and then the work colleagues in Taiwan Send the product to you. *If you are a buyer from China/Taiwan, please fill in your receipt information in Chinese (Taiwan please provide postal code 3+2) to avoid delay in delivery of the product due to language translation. (The system needs to fill in English by default, it can be ignored, just fill in Chinese.) **Taiwan customers who want to choose a Superstore pickup, no need to fill in the address after placing an order, just send a letter in Chinese to inform you of the Superstore name (7-11 or the whole family, etc.), Superstore address and pickup person Name, phone, thank you. *** Friends in Hong Kong and China can choose to ship by SF Express or Taiwan Post.