This model is provided to you for free. Be sure to visit our other models. And help us in this by liking and writing your comments.If changes are needed, it will be added to your desired size as soon as possible without cost.The gold spiral ring is American size 9 1.2 and its 14 carat weight is about 3 grams.Dimensions, size and weight of gold and diamonds are clear in the photo.This model is ready to print, you can order any design like this or very complex designs, any changes are made for free.Our goal is to provide high quality models and useful plugins to save you time.I have been working in the field of making and designing gold and jewelry for about 22 years.The works designed by me are without problems and all the works have been tested in terms of quality. You can safely complete your purchase and enjoy your jewelry.If you need to make changes. Let me know as soon as possible. Your changes will be made.