Alexandrite

02-August-2023 Wednesday
Alexandrite is the rarest gem!

Alexandrite is the rarest gem! - A rock, Alexander II, Alexandrite, Yekaterinburg, Longpost, Education

1 more images

Alexander II Alexandrite Yekaterinburg A rock Education

13-May-2023 Saturday
cross stone

League of Mineralogy

cross stone - My, Minerals, Crystals, Doubles, Stavrolit, Gypsum, Tourmaline, Self-repetition, Nauchpop, Longpost, Alexandrite

16 more images

Alexandrite Gypsum Doubles Crystals Minerals Nauchpop Self-repetition Stavrolit Tourmaline

06-March-2023 Monday
Outstanding Gemstones

Outstanding Gemstones - My, The best, Informative, Jewelcrafting, Diamond, Tanzanite, Alexandrite, Longpost, Gems

23 more images

Alexandrite Diamond Gems The best Informative Tanzanite Jewelcrafting

17-November-2022 Thursday
Alexandrite

League of Mineralogy

Alexandrite - My, Alexandrite, Grade, Jewelcrafting, Gems

1 more images

Alexandrite Gems Grade Jewelcrafting

15-June-2022 Wednesday
Alexandrite effect - color change under different lighting conditions

Youtube Alexandrite Video Gemology Gems Physics

27-August-2021 Friday
Pair of alexandrites

League of Mineralogy

Pair of alexandrites - My, Jewelry, Alexandrite, Advice, Longpost

1 more images

Alexandrite Advice Jewelry

10-May-2021 Monday
THE ART OF COLOR: Green-Blue-Orange Chameleon – About Color-Changing Garnets

League of Mineralogy

THE ART OF COLOR: Green-Blue-Orange Chameleon – About Color-Changing Garnets - My, Minerals, A rock, Mining, Gems, Garnet, Alexandrite, Crystals, Geologists, Geology, Earrings, Jewelry, Jewelcrafting, Chameleon, Color, Decoration, Ring, Longpost

9 more images

Alexandrite Geologists Geology Garnet Mining A rock Ring Crystals Minerals Gems Earrings Decoration Chameleon Color Jewelcrafting Jewelry

18-November-2019 Monday
Neodymium glass changes color depending on the wavelength of light that hits it.

Alexandrite Video beauty Glass

16-August-2019 Friday
Alexandrite is a many-sided chameleon of the rarest breed.

Alexandrite is a many-sided chameleon of the rarest breed. - Text, The photo, Gems, Alexandrite, Longpost, Minerals

10 more images

Alexandrite Gems Minerals The photo

24-May-2018 Thursday
Help from the league of chemists and a little about the laser device for hair removal

Help from the league of chemists and a little about the laser device for hair removal - Help, League of chemists, Laser, Alexandrite, Cosmetology, Epilation, Chemistry, Physics, Longpost

2 more images

Alexandrite Cosmetology Laser League of chemists Help Physics Chemistry Epilation

10-December-2017 Sunday
Widow's stone - alexandrite

Widow's stone - alexandrite - Minerals, Mineralogy, , Crystals, Pleochroism, Alexandrite, Longpost

5 more images

Alexandrite Crystals Лига минералогии Mineralogy Minerals Pleochroism

08-December-2016 Thursday
dragon eye

dragon eye - My, My, Photo, Alexandrite, , Fluorescence, Ultraviolet, Pleochroism, Play of Color, Longpost

5 more images

Alexandrite Play of Color Pleochroism Ultraviolet Fluorescence Photo Хризоберилл

10-March-2016 Thursday
Nano-Romans or chrysoberyl (alexandrite) and remake?

Alexandrite Nanotechnology Romans What's happening?

04-December-2015 Friday
widow's stone

Alexandrite Situation Spouses

10-September-2014 Wednesday
Alexandrite changes color with artificial lighting

Alexandrite Александритовый эффект Heme GIF Gems Interesting Crystals Unusual

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