If so many are calculated by the same weight, according to the real real price,
The most expensive thing is diamonds.
The most valuable thing is gold.
As far as today's gold price is concerned, today's gold price is 250.438+0 yuan RMB.
First of all, diamonds are calculated in grams: 1g =5 carats. According to today's international quotation sheet, one carat is between 3082.5-6658200 RMB.
These include:
The price of 3082.5 is in the range of 0.0 1-0.03 CT, and the prices are I3, N-M, 0,5 carats.
The price of 6658200 is in the range of 10.00- 10.99 CT, and the clarity is IF, D color, five carats.
(The above price does not include factory cutting, polishing and other expenses. )
Now, you can compare the price of this diamond with that of gold.
But sometimes, the auction of jade or jadeite may be similar to the auction of diamonds, but most of them are inflated. No comments here.
The sky is very long.