What is the most valuable gemstone? (not diamonds)?

Answer 1

This is a bit complicated answer, however, I can give you a list of a few that would be considered more precious. The thing is, it all depends on the size and carat weights. Here is a list for you:

1) Alexandrite ( Brazilian )- 95% Color Change or Better
2) Demantoid Garnet- 1.00ct size or larger
3) Padparadscha- Rarest Sapphire in Orangy/Pink.
4) Bixbite- Red Beryl ( rarest of all ) 1.00ct sizes and bigger are extremely rare
5) Paraiba ( Copper Bearing Tourmaline )- Rich Color...Brazilian or Nigerian are considered top grade
6) Benitoite- Unique Collector Gem. California State Gemstone
7) Tanzanite- Deep, Rich Color, and Sizes of 8.00ct or larger.

Suprisingly, even though Ruby, Emerald and Sapphires are "Precious Stones", they can be common. It is only the top-grade specimins that are extemely rare.

Hope this helps

Answer 2

The three top gemstones would probably be ruby, sapphire, and emerald, generally speaking. However, the value of any gemstone is going to be largely reliant on the quality of the gem. Check out this website for more info:

Answer 3

i'm finding into this. although the JewelryTV community won't be in a position to be seen an authoritative or quite solid source, with an obtrusive incentive to magnify the fee of things they sell, here fact grew to become into as quickly as published with the help of their web page: "Morganite grew to become into first got here across in California interior the early twentieth century and quickly thereafter in Madagascar. although there additionally are small deposits in Brazil, Mozambique, Namibia, Afghanistan, and Russia, high quality morganite maintains to be incredibly uncommon." NOW JTV asserts that each physique well-known sources of morganite "have dried up", and that newly-mined morganite is "very almost extinct", leaving on the industry in uncomplicated terms those gemstones already mined. IF this that's actual... IF... then morganite may well be seen for now to be a heavily limited source, and incredibly uncommon. yet be sure this. do not take JTV as authoritative techniques.

Answer 4

Emerald

Answer 5

Perhaps Tanzanite?

Answer 6

depends..

I think Saphires or Emeralds

Answer 7

rubies, sapphires, citrine, emeralds...

Answer 8

rubys