Vad är en labbodlad diamant? Labodlad diamantteknologi för industriellt bruk har funnits i över 50 år, men under det senaste decenniet har det skett en imponerande utveckling i kvalitet och pris, vilket innebär att dessa labbodlade stenar nu kan användas i smycken, för. Altering the “recipe” in the lab also means that lab-grown diamonds are […]
Kategoriarkiv: Smyckenyheter
The ancient Greeks believed that diamonds appeared in an uninhabited valley, where there were diamonds everywhere, but no one could reach the valley to obtain diamonds, because there were vultures in the sky hovering and hiding, and there were beasts in the valley watching for treasures. There is no return. The merchants thought of the […]
India was the first place where diamonds were discovered. Although there was no documented record at the time, India was the only major diamond producing area before the South African diamond mine was discovered. South Africa’s diamond mining began after a large number of diamond veins were discovered in the late 1800s. Many changes in […]
Det finns många färger av korund. Bland dem, den röda korunden är ädelstenen Ruby, som är den dyraste bland färgade ädelstenar, så det betraktas som “King of Gems”; blå korund är den safir vi känner som safir, och andra färger av korund är också rosa färg, purpur, gul, orange, grön, etc. […]
Ruby is the most expensive among all corundum gems because it contains chromium (Cr, krom), because the output of ruby is very small. Compared with sapphire, the output is only 1/5 av safirens; and ruby is usually very crystallized. There are not many rubies larger than 5 karat. Rubies larger than 10 karat […]
Ruby är födelsestenen i juli, och det är också Mars representativa sten i västerländsk astrologi. Mars inom astrologi är ansvarig för en persons rörlighet. Den symboliska betydelsen av rubys entusiasm och entusiasm bidrar till en persons rörlighet. Det finns spår av rubiner i historien om antika civilisationer. There are many […]
There has been a legend in Myanmar since ancient times that the dragon lays three eggs. The first egg hatches the pagan king, the second egg hatches the Chinese emperor, and the third egg hatches a ruby. They think this is a gift from God. The gifts given to them do not belong to the […]
The price of synthetic rubies made by the fire melting method is very low, and there are many decorations used in jewelry and watches. You must carefully observe with a magnifying glass to distinguish whether there are curved striae or gas bubbles of synthetic crystals; synthesis by flux method Ruby is more expensive to make, […]
Cutting form: The common cutting forms of rubies are oval faceted gemstones and egg noodles. The best quality rubies are cut into faceted gemstones. Rubies with poor clarity are cut into egg noodles. Only those with poor color and luster become the material for carving. Klarhet: Natural rubies generally have poor clarity and are also […]
Sapphire is the birthstone in September. Western astrology also uses sapphire to represent Mercury. In astrology, Mercury is in charge of people’s ability to think and communicate, which affects one’s ability to express and determine. Sapphire’s calm and intelligent image is precisely these abilities. Required. The blue color of sapphire is mainly caused by the […]