What mineral is a heliodor gemstone a variety of?

Topaz

Ruby

Beryl

Talc

Heliodor is a yellow transparent variety of beryllium (emerald and aquamarine are also varieties of beryllium). The name derives from the Greek word helios = sun (sun-god) and doron = gift ("gift of the Sun").

Paweł Kołodziejczyk

Ryan Somma wikipedia → Beryl#Golden beryl and heliodor

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Answers by country

Germany

25%

11%

51%

11%

528

Switzerland

29%

50%

France

22%

50%

Republic of Ireland

29%

47%

17%

Australia

27%

44%

17%

Ukraine

22%

44%

11%

Poland

30%

13%

43%

12%

12022

Austria

25%

18%

41%

14%

Ghana

17%

29%

41%

11%

the United Kingdom

32%

12%

39%

15%

216

Malaysia

24%

31%

37%

Pakistan

12%

36%

10%

Unknown

32%

17%

35%

15%

the United States

38%

11%

32%

17%

652

Canada

37%

15%

32%

12%

the Philippines

30%

27%

31%

10%

Singapore

41%

10%

31%

13%

Nigeria

18%

34%

30%

13%

103

India

27%

35%

26%

675

the United Arab Emirates

33%

27%

16%

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