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Eternity Bands

Stunning styles for a love without end

Half Bands

An elegant collection of classic wedding bands

Ada's brilliant collection of eternity and half eternity bands feature superlative manmade diamonds for a brighter future.    

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.

Our stunning collection of wedding bands feature conflict free diamonds and responsibly sourced metals. All of our rings are cast and hand-set right here in the United States.

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.

From Here to Eternity

Celebrate forever with a commissioned diamonds grown from your meaningful mementos

Ada Diamonds cultures diamonds from donor carbon, provided by you. We can process and purify any carbon-containing items — flowers from your wedding, graduation keepsakes, excess materials from a house remodel — into pure diamond, making for the ultimate in meaningful, custom jewelry. We would love to celebrate your finest moments and memories with a commissioned diamond.