Let me give you an example: Trong những năm gần đây, the prices of gems of the same quality, regardless of coral, Ngọc, kim cương, ancient jade, Ngọc lục bảo, red sapphire, alexandrite, vân vân., have been rising. Hơn thế nữa, with the depletion of mining sources, the rise in gem prices is still obvious. Buying gems can basically add value, Nhưng […]
Lưu trữ tác giả: Kingjy
Like its fellow sister “Ruby”, Sapphire also has many legends. In Persia, the locals believed that the earth was supported by a huge sapphire, and the light of the sapphire reflected the sky blue. According to legend, sapphire also has medical effects and can be used to heal eye diseases. In ancient Eastern legends, Sapphire […]
Pink (Pink, Purple Sapphire) belongs to the gem of the Maiden Dream series. Many young women don’t like rubies to be so bright and mature, so fans have just become the favorite of the working group of women aged 30-40. Pink is also the favorite of many designers. Whether designing flowers or chain is quite […]
Emerald is the best quality product from Colombia. Nói chung, a good-quality emerald has a market price of $10,000 mỗi carat. Because the emerald has a very shallow bottom, low refractive index, less fire, the first emphasis is on color and cleanliness. Vì thế, to choose emeralds, first look at the color, the color should be […]
Nearly 80% of emeralds will be soaked in white oil, filled with stone grain, to make the appearance look more beautiful, this is the accepted treatment method in the world, just like women buy skin care products to whiten the skin. In many appraisal documents on and off the island, even the emeralds that have […]
Hồng ngọc, sapphires and emeralds are all colored high-end gems and are relatively expensive. Vì thế, the gemstones inlaid in jewelry are generally small, most of which do not exceed 1 Carat (Về 5 mm x 7 mm kích thước). Such a small gemstone is no problem for making rings, but it is too small for making […]
The clarity of red tourmaline is mostly poor, and there are often some cracks and inclusions inside. As a ring face rubellite, its clarity is generally good. When consumers buy rubellite, they must first choose the color of peach, the darker the better, the color is too light or brown is not good, and secondly, […]
Topaz, còn được gọi là Topaz, is a low-grade gem. Although it is cheap but beautiful, it is one of the most ideal gemstones for making necklace pendants. The sky blue and blue topaz currently sold on the market in our country are made of colorless topaz through artificial color change, so the price is low. […]
We know that jade is divided into goods A, B and C. Trong số đó, item A is natural jadeite, which has not been manually processed, and is truly authentic. As for the goods B and C of jade, they were originally jade, but they were only “optimized”, so they cannot be said to be “fake […]
There are four criteria for evaluating the quality of pearls: hình dạng, kích cỡ, luster and color. The shape of the pearl is of course the rounder the better; the larger the size, càng tốt. When the pearl weighs more than ten carats (nhiều hơn 2 gam) and is round again, it is a rare treasure! Các […]