View our accessibility statement

Free shipping & easy returns for 365 days.

left to order for delivery by 12/24.

Your Diamond Destination

MATERIAL
PRICE RANGE
148 ITEMS
Sort

Your Diamond Destination

Diamond Jewelry

You deserve it: diamond rings, necklaces, bands, and more made affordable. And always from ethical sources.

Yellow Gold 14K Gold Diamond Bezel Eternity Band
  • Back in stock
Yellow Gold Diamond Cluster Eternity Band
    Yellow Gold 14K Gold Diamond Pave Crossover Ring
    • Back in stock
    White Gold 14K Gold Diamond Line Ring
    • Back in stock
    • Best seller
    Yellow Gold 14K Gold Diamond Pave Dome Ring
    • Low stock
    Yellow Gold 14K Gold Diamond Dot Ring
    • Back in stock
    Yellow Gold 14K Gold Diamond Wedding Band
    • Back in stock
    • Best seller
    Yellow Gold 14K Gold Diamond Bar Necklace
    • Best seller
    Yellow Gold 14K Gold Pave Diamond Single Huggie
    • Best seller
    Yellow Gold 14K Gold Pave Diamond Wishbone Ring
    • Back in stock
    White Gold 14K Gold Diamond Scatter Ring
    • Low stock
    Yellow Gold 14K Gold Diamond Tiny Studs
    • Best seller
    Yellow Gold 14K Diamond Open Claw Ring
    • Low stock
    White Gold 14K Gold Diamond Bezel Open Ring
    • Low stock
    Yellow Gold Diamond Alternating Round Band
      White Gold Diamond Alternating Round Band
        Rose Gold 14K Gold Diamond Orbit Ring
        • Low stock
        Yellow Gold 14K Gold Solo Diamond Bezel Ring
        • Low stock
        • Best seller
        Yellow Gold Diamond Shared Prong Eternity Band
        • Back in stock
        • Best seller
        Yellow Gold 14K Gold Diamond Bezel Necklace
        • Best seller
        Yellow Gold 14K Gold Diamond Beaded Ring
        • Low stock
        Yellow Gold 14K Gold Diamond Chain Ring
        • Low stock
        White Gold 14K Gold Baguette Diamond Band
        • Low stock
        White Gold 14K Gold Diamond Floating Band
        • Low stock
        Yellow Gold 14K Gold Diamond Slanted Marquise and Round Band
        • Low stock
        White Gold 14K Gold Pear Diamond Half Eternity Band
        • Low stock
        White Gold 14K Gold Petite Princess Diamond Studs
        • Low stock
        Yellow Gold 14K Gold Diamond Infinity Band
        • Low stock
        White Gold 14K Gold Diamond Infinity Band
        • Low stock
        White Gold 14K Gold Petite Baguette Diamond Studs
        • Back in stock
        Yellow Gold 14K Gold Solo Diamond Ring
        • Low stock
        Yellow Gold 14K Gold Diamond Beaded Band
        • Low stock
        Yellow Gold 14K Gold Solo Diamond Twist Ring
        • Low stock
        White Gold 14K Gold Diamond Wrap Ring
        • Low stock
        Yellow Gold Diamond Shared Prong Halfway Band
          White Gold Diamond Shared Prong Halfway Band
            Gold Vermeil Asymmetrical Pave Diamond Ring
            • Low stock
            White Gold 14K Gold Diamond Micro Pave Band
            • Low stock
            Yellow Gold 14K Gold Diamond Curve Ring
            • Low stock
            Yellow Gold Diamond Five Stone Band
              White Gold Diamond Five Stone Band
                Yellow Gold 14K Gold Pave Diamond U Huggie Hoops
                • Sold out
                • Best seller
                Yellow Gold 14K Gold Pave Diamond Bar Bracelet
                • Sold out
                • New
                Yellow Gold 14K Gold Diamond Baguette Huggies
                • Sold out
                Lab Grown Diamond Jewelry

                Make an ethical—and affordable—choice with lab grown diamond jewelry.

                Yellow Gold 14K Gold Lab Grown Diamond Tennis Bracelet
                  White Gold 14K Gold Lab Grown Diamond Tennis Bracelet
                    Yellow Gold Lab Grown Diamond Five Stone Band
                    • Low stock
                    Yellow Gold Lab Grown Diamond Round Seven Stone Band
                    • Low stock

                    ALL YOUR QUESTIONS, ANSWERED

                    1. Why are your prices so low?

                    We have reimagined the traditional direct-to-consumer model in order to minimize waste and cost. We source elevated essentials with low design costs, direct from makers and use no middlemen. We also endeavor to minimize packaging and corporate overheads while not compromising on quality or customer experience.

                    2. Are your products authentic?

                    Our products are sourced from makers all around the world and are made from authentic, premium materials like 100% Mongolian cashmere, European linen, and mulberry silk.

                    3. Where are your products made?

                    Everything we sell is carefully curated from the best makers around the world. We partner only with factories that pay fair wages to their workers and produce goods in a sustainable manner. Many of our factories are also partners in local corporate social responsibility initiatives.

                    4. Where is your company located?

                    Our corporate headquarters is located in San Francisco, but our team and our makers are worldwide.

                    5. Do you have a store that I can visit?

                    Our business model was designed to minimize waste and overheads in order to bring you amazing quality products at an accessible price point. Stores are a large and costly endeavor which would ultimately impede that quest so, no. We do have a 365-day return policy so that you can experience our exceptional essentials for yourself with no worries about being stuck with something you don’t like.

                    6. Do you offer free returns & exchanges?

                    Yes, we have a 365-day return policy so that you can experience our exceptional essentials for yourself with no worries about being stuck with something you don’t like.

                    7. What if I have more questions?

                    If you have a question we’d love to answer it. Reach out to our friendly customer service team at care@onequince.com.