اشترى ألماس أحجار كريمة

(1)

نوع الحجر الكريم

اللون

ألوان نقية

أحجار فردية

أزواج

مجموعات

أوجه

كابوشون

ترتيب حسب:

امسح الكل

About Diamond

Diamond, the hardest known natural material, is named from the Greek "adamas", meaning invincible. A diamond is a transparent crystal of tetrahedrally bonded carbon atoms. Diamond is famed not only for its exceptional hardness, but also for its high refractive index and high dispersion of visible light - the ability to split white light into its component colors.

Diamonds can occur in nearly any color, though yellow and brown are by far the most common. Diamonds with a detectable hue other than yellow or brown are known as colored diamonds. If the color is strong enough, a stone may be referred to as a fancy colored diamond by the trade. Colored diamonds contain impurities or structural defects that cause the coloration, while pure or nearly pure diamonds are transparent and colorless.

Approximately half of the world's production of diamond comes from Central and Southern Africa, with other deposits found in Canada, India, Russia, Brazil, and Australia.

آراء العملاء المعتمدين

تقييم عام -> 9

I was very happy to receive the atone that was the one in the picture. I ordered another a d also received the exact one I saw. Very happy.

منشور من طرف Rockhound14 in January, 2021

مصدر: Bizrate

تقييم عام -> 10

I always tell people about the beautiful gems I purchase at Gemselect. I usually have them made into earrings

منشور من طرف Anjolie in January, 2021

مصدر: Bizrate

تقييم عام -> 10

I love this website. I have been browsing for years and now can utilise the stones in jewellery. Sooo many stones and so little spare time to make them into beautiful things

منشور من طرف Yeti in January, 2021

مصدر: Bizrate

تقييم عام -> 8

I liked being able to view the actual gem being purchased.

منشور من طرف Chini in January, 2021

مصدر: Bizrate

تقييم عام -> 10

I was pleased with the amount of information they offered along with the accuracy of such information. Navigating their website was effortless as well. Although, I wish they had a wider variety in a particular gemstone, I was satisfied overall.

منشور من طرف RCM in January, 2021

مصدر: Bizrate

تقييم عام -> 10

Easiest website to find what I’m looking for as a starter gem collector. Many years in precious metals I decided to expand my interest. This website makes it easy to search exactly what I’m looking for with great description of what I’m purchasing.

منشور من طرف Rlab in January, 2021

مصدر: Bizrate

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About Diamond

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