Gold, sample 56
 

Help, not enough information! At what price is now sold, rather buy ivelirnye products Tsarist Russia.
  Maybe someone from prisudstvuyuschih interested person.
  First, I suggest that a woman's ring, size 18, weight 6.7 grams, one stone, brilik Somewhere 0.4karat, the frequency of 4.4 as my eyes.
  and murzhskoy ring, size 19-20, weight 8.C trifle, one stone, aquamarine, black enamel on the edges there is a little cleavage.
  How much is the price for one gram of 56 samples of products?

Show do not want?

If gold jewelry, branded 56-second sample does not represent a work of art, not a rarity, not owned by famous people, not made known jewelers in those years and so, the price of them at the price of scrap gold in fencing. Maybe a little higher. And judging by the description of your things to all of the above do not apply.

Female ring.

Sergey Titarenko, Price Italian, Turkish gold, which crammed all the shops Russia-1gr.45-60u.e. (Modern barohlo).
This is the starting price for your ring price brilika or aquamarine.
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That looks like a ring (56 samples), the price inflated by 20-30%.
  http://www.atribut-shop.ru/index.php...127fa86bbd57bb

This price is 585 samples, "pink"? (and what it is-cu?) U.S.?

http://www.gold-stok.ru/catalogue/?id=76
http://www.goldprice.org/gold-price-per-gram.html
(Related information)

Man ring
 

Men's ring, as described above, aquamarine, etc. .. hallmarks illegible.