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petal shape with genuine Swarovski crystal dangle ( you can ask for different color crystal )

Very light and comfortable! BEST HYPOALLERGENIC METAL !

I create the colors with electricity!

*Niobium jewelry.
Beautiful peacock blues and greens! Niobium NB is a beautiful refractory metal. The colors result from a coating on oxide over the metal surface. The metal appears colored because the oxide coating is transparent, and causes interference in the light rays reflected from the metal. this is called optical interference. A similar effect is produced and can be seen in rainbows, soap bubbles, butterfly and bird wings, and oil on water. The illusion of color you see depends on the thickness of the oxide layer. Oxide is produced by anodizing. The metal is immersed into a water bath through which an electric current is passed. Each piece of jewelry is created and colored individually with care. Niobium is hypo-allergenic, even for the most sensitive skin. it is also light weight and comfortable to wear
These earrings are made using the metal niobium. It is very light weight,
comfortable, and very hypoallergenic.

I design and create each earring one at a time. I begin with a sheet of niobium metal, gray in color . I hand cut out the shape I want, drill ear wire holes , shape, texture and polish the pieces, then I am ready to color and add the design!

The color is achieved with a low voltage electricity! Niobium ( the rainbow metal ) is a unique refractory metal that can be colored this way. A photograph does not convey the intensity of the color. The color is vibrant and has an iridescent shimmer similar to peacock feathers.
This is one of the reasons I love to work with this metal, the colors are so beautiful!

This pair of earrings is aprox. 1" in size . Ear wires are hypoallergenic too !

I include a gift package

and include my artist biography paper .

All my jewelry designs are created using my original artwork.

I ship first class with tracking

Order as many items as you want at no additional shipping cost!

Face Book LIKE : Moon Heart Studios

Niobium, crystal jewelry, handmade earrings, multi colored , peacock colors, rainbow earrings, swarovski crystals, moon heart studios, gift


Only 1 available


  • Handmade item
  • Materials: niobium, hypoallergenic earwires, swarovski crystals
  • Ships worldwide from United States
  • Feedback: 248 reviews
  • Favorited by: 64 people