10K Yellow Gold Butterfly Ring Material: 10K Yellow Gold Size: Sizes 3 through 9 available; butterfly is 13mm from top to bottom Stones: N/A Weight: 1.9 to 2.3 grams (on average). NOT MASS-PRODUCED – Hours of time go into each piece we create for you. Each piece we create is treated like a custom order. We do not sell mass-produced jewelry imported from overseas. ONLY REAL/SOLID GOLD – No gold-plated or fake items. All of our items are pure. MADE IN THE USA – All of our new items are designed and manufactured in the USA. About Jahda Jewelry Company. We are a private jewelry manufacturing shop located in Sacramento, CA, specializing in timeless, classic, and bold jewelry designs. The designs we create are offered in a variety of karats, colors, and sizes. All items we create are solid, real, genuine gold pieces.