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Engagement & Wedding Rings
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  • Gray Round Faceted Spinel Loose Gemstone

    Sparkly natural gray round facteted spinel gemstone.

    This loose faceted Spinel is available for a custom-built ring by Nodeform Jewelry. Choose this gemstone in your preferred size, then select a ring setting that fits the shape and size of the selected stone. Add both to your cart and we'll create your ring!


    • Size: 5 mm/ 0.6ct or 6 mm/1.0ct
    • color Medium gray (slight blue or purple undertones possible)
    • Treatment: none
    • Clarity: Eye Clean
    • Origin: Cambodia, Myanmar, Sri Lanka, Tanzania, Thailand, Vietnam


    Spinel is rated “excellent” for everyday wear. To clean, gently scrub with a soft toothbrush and a solution of mild dish soap and warm water.

    A durable gem, spinel ranks an 8 on Mohs scale of hardness. Spinel is also very tough, giving it great durability for long-term wear.

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    Made with recycled precious metals

    We use recycled metals derived from post-consumer sources, including recycled jewelry and industrial products. The goal is to reduce or even better eliminate the need for additional mining of precious metals.  Learn more about the different precious metals we use in our jewelry and their pros and cons. 

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    Ready to gift or enjoy

    Your jewelry comes in a lovely gift box, ready to gift, propose or enjoy.