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Gemstone Size ,Weight and Carat:

Gemstone Size

Weight and Carat:

Carat: Is the weight of a gemstone.

The picture above is a 59carat Topaz. We found at O’Brien Creek.

Weight, Carat and  Size  is important to know when buying and selling gemstones. It is hard buying gemstones with out seeing it, Often the larger the stone the more valuable it is, not the case. You have to take in the colour,  clarity, and inclusions (flaws). Picking up a gemstone, look at it under a light or loupe, If you can see right through it , is a good sign it is a great gemstones. Check  the  size dimensions in millimetres when you are buying gemstone and don’t rely on carat weight alone.

My first gemstone I bought was a green diamond it was .01 carat stone, 01 Carat stone is the size is smaller than a grain of fine sand. The gemstone was a green diamond, cost $10 Australian Dollars, if you look at it under a loupe you can see about 18 faceted cut in the stone. The $10 was a great investment as it is a real eye opener .I don’t know if it was a real diamond, at a guest no.

Price:

Gemstone Carat Chart

  1. Carat=0,2 Grams      26 Carat =5.2 Grams   51 Carat= 10.2 Grams     76 Carat= 15.2 Grams
  2. Carat=0.4 Grams        27 Carat= 5.4 Grams    52 Carat= 10.4 Grams       77 Carat= 15.4 Grams
  3. Carat=0.6 Grams        28 Carat= 5.6 Grams    53 Carat= 10.6 Grams       78 Carat= 15.6 Grams
  4. Carat=0.8 Grams        29 Carat= 5.8 Grams    54 Carat= 10.8 Grams       79 Carat= 15.8 Grams
  5. Carat=1   Grams         30 Carat=6     Grams    55 Carat= 11    Grams       80 Carat= 16    Grams
  6. Carat=1.2Grams         31 Carat=6.2 Grams     56 Carat= 11.2 Grams       81 Carat= 16.2 Grams
  7. Carat=1.4 Grams        32 Carat=6.4 Grams     57 Carat= 11.4 Grams       82 Carat= 16.4 Grams
  8. Carat=1.6 Grams        33 Carat=6.6 Grams     58 Carat= 11.6 Grams       83 Carat= 16.6 Grams
  9. Carat=1.8 Grams        34 Carat=6.8 Grams     59 Carat= 11.8 Grams       84 Carat= 16.8 Grams
  10. Carat=2    Grams        35 Carat=7    Grams     60 Carat= 12    Grams       85 Carat= 17    Grams
  11. Carat=2.2 Grams        36 Carat=7.2 Grams     61 Carat=12.2 Grams        86 Carat= 17.2 Grams
  12. Carat=2.4 Grams        37 Carat=7.4 Grams     62 Carat=12.4 Grams        87 Carat= 17.4 Grams
  13. Carat=2.6 Grams        38 Carat=7.6 Grams     63 Carat=12.6 Grams        88 Carat= 17.6 Grams
  14. Carat=2.8 Grams        39 Carat=7.8 Grams     64 Carat=12.8 Grams        89 Carat= 17.8 Grams
  15. Carat=3    Grams        40 Carat=8    Grams     65 Carat=13                       90 Carat= 18    Grams
  16. Carat=3.2 Grams        41 Carat=8.2  Grams    66 Carat=13.2 Grams       100 Carat= 20   Grams
  17. Carat=3.4 Grams        42 Carat=8.4  Grams    67 Carat=13.4 Grams      125  Carat= 25   Grams
  18. Carat=3.6 Grams        43 Carat=8.6 Grams     68 Carat=13.6 Grams       150 Carat= 30   Grams
  19. Carat=3.8 Grams        44 Carat=8.8 Grams     69 Carat=13.8 Grams       175 Carat= 35   Grams
  20. Carat=4    Grams        45 Carat=9    Grams     70 Carat=14    Grams       200 Carat= 40  Grams
  21. Carat=4.2 Grams        46 Carat=9.2 Grams     71 Carat=14.2 Grams       250 Carat= 50   Grams
  22. Carat=4.4 Grams        47 Carat=9.4 Grams     72 Carat=14.4 Grams       300 Carat= 60  Grams
  23. Carat=4.6 Grams        48 Carat=9.6 Grams     73 Carat=14.6 Grams       500 Carat=100 Grams
  24. Carat=4.8 Grams        49 Carat=9.8 Grams     74 Carat=14.8 Grams       750 Carat=150 Grams
  25. Carat=5    Grams        50 Carat=10 Grams      75 Carat=15    Grams     1000 Carat=200 Grams

Meaning of Lapidary–a person who cuts, polishes, or engraves of stones and  gems.

Join your local Lapidary Club

They should  be able to tell you every thing you need to know about Gemstone ,Rocks  and  fossil .Your local club will also have equipment to cut and polish your stones you find.

I love hearing stories about what gemstones other people have found, and where. Write a comment. And tell your story about Gemstones where you go. Your best find.

Thank You Have a Wonderful Day.

Wendy.

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