Jewelry Pricing Software $12/month

You can use CaratBase's tools to value diamonds, gold, and jewelry for free, with no account required, and cost $0. The site offers various tools, including diamond and jewelry calculators, GIA report value, and gemstone pricing.

How it Works

CaratBase offers a range of tools to help you price jewelry. The site provides 250+ reference pages, 37 ring sizes in 5 systems, and prices for 21 gem types. You can also use the scrap gold calculator, class ring value calculator, and hallmark lookup. Additionally, you can compare diamonds.

What You Get and Costs

The basic tools on CaratBase are free, with no account required, and cost $0. If you want to use the Widget Pro, it costs $12/month per domain. Widget Pro removes the 'Powered by CaratBase' line and allows for custom calls to action.

FAQ

What is the resale value of diamonds? The resale value of natural diamonds is roughly 25-40% of retail, while lab-grown diamonds are roughly 5-12%. Can I use the tools for free? Yes, the basic tools are free, with no account required, and cost $0. What do I get with Widget Pro? With Widget Pro, you get to remove the 'Powered by CaratBase' line, and inquiries go to you, with a custom call to action, all for $12/month per domain.

To learn more about the tools and Widget Pro, visit the widgets page on this site.

Updated 2026-10-25