But as far as the current market is concerned, my personal estimate is about 9000 yuan (conservative estimation method), while the price of a high cost-effective diamond with the size of 0. 19 1ct in a jewelry store should be about 3000 yuan. Why do you think your diamond price will be much higher? The color of the diamond is very good ~ ~ reaching the best level! There are not many domestic jewelry stores at this level, not to mention small jewelry brands.
This total weight of 2.49 grams has little to do with the value, and I don't know if you are K gold or platinum, but it's only a few hundred dollars.
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Diamond 4C: Size cut clarity grade (i.e. its color).
The size of a carat diamond is 100 cent, which means 1.00 carat, 0. 19 10 carat stands for 19 cent.
There are five levels of cleanliness: FL (flawless) /IF (internal flawless) on GIA certificate, LC (flawless) on China certificate, VVS 1/VVS2 (extremely slight flaw), VS 1/VS2 (slight flaw), SI 1, and SI2 (slight flaw).
The colors from transparent colorless to nearly colorless to light yellow are: D E F G H I J K L M N O P Q ~ Z.
Finally, it is because cutting is the most important and only human factor that affects the price of diamonds. Cutting accounts for 40% of the diamond price, and others account for 20% each. Why do diamonds with the same score look different in size: 1. The visual effect is great because the table is big. 2. The pavilion is too thick and dull. The pavilion is too shallow, giving people a white feeling without fire color, but it just doesn't flash.
Liu Fu's diamonds are mainly cut, so his diamonds are very expensive.
This really hurts my heart ~ ~ ~ I hope I can help you!