A colored diamond is a tonal diamond that is more expensive than a regular diamond because the color of the colored diamond is very beautiful and extremely rare. So, how are colored diamondsgraded? The Gemological Institute of America (GIA) has …
How to distinguish between moissanite and natural diamond?
The origin of natural mosanite can be traced back to the late 19th century. The word “mosanite” comes from Dr. Henri Moissan, who discovered the mineral in the Arizona meteorite crater in 1904. Moissanite (a kind of silicon carbide) is …
Knowledge about purple diamond
In colored diamonds, purple is usually the complementary color of others, such as pink diamonds. Colored diamonds with purple complementary colors are usually more beautiful than pure colored diamonds, so it also makes colored diamonds with purple more expensive. Pure …
Jade jewelry is exquisite for its inlay
Jadeite is distinguished from other types of gemstones by its own gentle and spirit, rich colors and hard texture. It has long formed a jade culture with national characteristics and extended a variety of jade art works. Every piece of …
The secret of diamond ring
First, the secret hidden in the color Subtle differences in color can greatly affect the value of a diamond. Two diamonds with same clarity, weight, and cut, the difference in color alone can make difference in value. Even a slight …
Make good sense of the “Diamond 4C standard”
Why do women want to have a diamond ring when they get married? Is this called a problem? But material and love, wealth and feelings are indeed difficult to express in words. The real reason why women need diamond rings …