Forever brilliant, conflict free, lab created diamond engagement rings and wedding bands in any custom style you can imagine. 


Shop by Engagement ring style

Wedding Bands

An elegant collection of classic wedding bands

Shop by wedding band style

Diamonds as Pure as Your Love


Your love is one of a kind. Your ring should be too.

Ada Diamonds offers the world’s most brilliant, conflict free diamond jewelry. All of Ada's bridal pieces are fully bespoke and made-to order. No mass-produced settings, no compromises. See something you love, but want to make a modification? Prefer a different shape or size? No problem. Consider these pieces inspiration to make your dream ring come to life. Want to design your own? Select "Custom" within your category. All of our rings are cast and hand-set right here in the United States.

New to Diamonds?

Browse Ada's Guide to Engagements, or learn about the 4C's and more in our education section.

Looking to Upgrade?

Want to upgrade or repair your current ring? Want to add another band for an anniversary or birthday? Learn more about Ada's restoration, upgrading, and replication services.

Day Of Jewelry & Bridesmaids Gifts

Show off your style on your wedding day with Ada's fashion jewelry.