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Mare Nubium Gray Spinel engagement ring

Sale price$4,500.00 USD
18k gold and gray spinel

Long ago it was believed that there were beautiful seas and lakes of water on the moon that were visible from Earth.  Galileo looked through his telescope and named them all. This ring is named after one of those lakes, the Mare Nubuim.

A bold and classic style with an ancient silhouette, created here with gorgeous gray spinel and black diamonds, and cast in solid 18k recycled yellow gold.

The subtle flare and sculpted style on the ring shank refers to an old European style of ring that is comfortable to wear.

    Let us guide you

    Work with Kelly to guide you through the process of ring selection.

    Contact her below to answer any questions and begin curating your ring suite.

    book a virtual appointment
    Join forces with Kelly, our head designer, to design this extraordinary ring!

    She will expertly navigate you through the various setting options that cater to your lifestyle, as well as provide valuable insights on selecting the perfect diamond.

    Contact us here to book a complementary virtual appointment!
    Co-create this magical ring with our head designer- BESPOKE INQUIRY FORM 

    07 Oct. Estimated arrival
    04 Oct. Order placed
    05-06 Oct. Order dispatches
    07 Oct. Delivered!
    midheaven collection statement ring Mare Nubium Gray Spinel engagement ring
    Mare Nubium Gray Spinel engagement ring Sale price$4,500.00 USD

    create a ring suite

    Ring suites are curated sets of rings designed to elegantly fit and harmoniously layer together, embodying the essence of commemorating extraordinary moments.

    see our favorite combinations


    midheaven collection


    Our signature designs are created to amplify the energy of the center stone. So if you love a Marquise cut stone, begin with the Marquise setting, etc.


    All gemstones are hand selected and sourced responsibly from our trusted partners to be top quality and traceable.


    Our Custom Fit and Sizing service ensures your ring will fit perfectly. We will send you a ring sizing kit with two measuring methods to confirm your true size.