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About Nuummite

Nuummite is an opaque metamorphic rock with an iridescent play of color. Its chief constituent minerals are gedrite and anthophyllite, along with pyrite, pyrrhotine and chalcopyrite. Nuumite has a hardness of 5.5 to 6 on the Mohs scale.

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I love GemSelect because they have a super wide range of gems and it is easy to sort them by price to find the one I want!
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Easy website, on time delivery....all easy and great.
Posted By Deb in January, 2021
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I like your selection and ease of use, browsing is so easy and finding the stones I want
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The website was so easy to navigate. There were so many beautiful choices it was hard to make a decision. Impressive selection.
Posted By Alice in January, 2021
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I buy all of my loose gemstones from gemselect!! They have what I need
Posted By Anjolie in January, 2021
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Great looking gems!
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