The Smithsonian acquired two “ulu” silver pendants with tugtupite cabochons (ulu is an all-purpose knife traditionally used by Inuit, Yupik, and Aleut women), designed and created by Mike Møller. These are the first tugtupite gems acquired for the National Gem Collection. https://naturalhistory.si.edu/object/nmnhmineralsciences_14272125?geogallery=Tugtupite&node=14624I’m
The Smithsonian acquired two “ulu” silver pendants with tugtupite cabochons (ulu is an all-purpose knife traditionally used by Inuit, Yupik, and Aleut women), designed and created by Mike Møller. These are the first tugtupite gems acquired for the National Gem Collection. https://naturalhistory.si.edu/object/nmnhmineralsciences_14272125?geogallery=Tugtupite&node=14624I’m
Kyanite is a naturally occurring aluminum silicate mineral that typically forms as bladed crystals, and occasionally it occurs as radiating masses of crystals. The name kyanite is derived from the Greek word kyanos which means “blue.” Gem quality kyanite has a royal blue color similar to fine sapphire. This material is highly prized by those who cut gemstones. Kyanite can be cut en cabochon, faceted, or fashioned into beads, however its variability in hardness and color zoning can make it difficult to fashion and facet. Transparent intense blue kyanite is beautiful and is considered to be an exotic gemstone because it is not often seen in jewelry. Kyanite is predominately found in shades of blue and green, but it can also be yellow, white and orange. This 5.87ct gem is an intense deep blue color and the largest and finest kyanite from Nepal in the National Gem Collection. Smithsonian Museum"
Kyanite is a naturally occurring aluminum silicate mineral that typically forms as bladed crystals, and occasionally it occurs as radiating masses of crystals. The name kyanite is derived from the Greek word kyanos which means “blue.” Gem quality kyanite has a royal blue color similar to fine sapphire. This material is highly prized by those who cut gemstones. Kyanite can be cut en cabochon, faceted, or fashioned into beads, however its variability in hardness and color zoning can make it difficult to fashion and facet. Transparent intense blue kyanite is beautiful and is considered to be an exotic gemstone because it is not often seen in jewelry. Kyanite is predominately found in shades of blue and green, but it can also be yellow, white and orange. This 5.87ct gem is an intense deep blue color and the largest and finest kyanite from Nepal in the National Gem Collection. Smithsonian Museum"
Tugtupite 6.00 ct Oval Cut 15.10 x 9.50 x 6.50 mm The same oval cabuchon is shown under regular light as white and blood red and under UV as scarlet and burgundy, against a black background. Via https://gemologicalcollections.com/product/tugtupite-6-00-ct-oval-cut-15-10-x-9-50-x-6-50-mm-greenland-w399/
Tugtupite 6.00 ct Oval Cut 15.10 x 9.50 x 6.50 mm The same oval cabuchon is shown under regular light as white and blood red and under UV as scarlet and burgundy, against a black background. Via https://gemologicalcollections.com/product/tugtupite-6-00-ct-oval-cut-15-10-x-9-50-x-6-50-mm-greenland-w399/