Tumbled Nuummite Stones – Set of 3 Polished Black Metamorphic Crystals

This set includes 3 tumbled Nuummite stones, polished to reveal the material’s deep black color and subtle flashes of metallic sheen. Each piece varies naturally in shape, pattern, and surface character, making every set unique.

Nuummite is an ancient metamorphic rock composed primarily of amphibole minerals, commonly including anthophyllite and gedrite. Its dark base color and iridescent flashes make it a distinctive material for mineral collections, pocket stones, meditation, altar displays, and crystal practices.

Mineral Properties

Material: Nuummite
Type: Metamorphic rock / ornamental stone
Primary Minerals: Commonly anthophyllite and gedrite
Color: Black to very dark brown with metallic or iridescent flashes
Luster: Vitreous to submetallic
Form: Tumbled and polished
Quantity: 3 individual stones

Each stone is naturally different, so color, flash, markings, size, and shape will vary from piece to piece.

Metaphysical Properties

In crystal traditions, Nuummite is commonly associated with grounding, protection, inner strength, self-discovery, and connection to ancient Earth energy. Many crystal enthusiasts use it during meditation, energy work, or periods of personal reflection.

These tumbled stones can be carried in a pocket, placed on an altar, incorporated into a crystal grid, displayed with a mineral collection, or given as a gift to another crystal enthusiast.

Metaphysical properties are based on traditional crystal beliefs and are not intended as medical or therapeutic claims.