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- čas přidán 19. 08. 2022
- How do you know the real gemstone?
Color, transparency, luster and hardness are key guides in identifying gemstones, from quartz to diamonds and gemstones.
How are rough diamonds identified?
Tip n°1: This amounts to first leaving the stone to be tested at room temperature for about ten minutes. Then the stone mist. If the mist formed on the stone dissipates in less than 5 seconds from its surface, it is a real diamond in the rough.
What is the difference between a diamond and a sparkle?
Everyday language often mistakenly equates the terms "brilliant" and "diamond". In fact, a diamond represents a gemstone, while a luster which is short for "brilliant cut" is a way of cutting a diamond to accentuate its brilliance.
What is the fake diamond called?
Zirconia (CZ): Zirconium oxide (ZrO2) is a ceramic used in its translucent form to imitate diamond.
How does a diamond tester work?
For its part, the diamond tester must be sufficiently hot. Then just touch the surface of the stone to be tested with the probe of the device to test the diamond. Make sure you have a 90 degree angle. The final result is displayed either by diodes or by a beep.
How to recognize genuine alexandrite?
The main characteristic of alexandrite is its color change depending on the type of light. Alexandrite is exposed to natural (white) light, exhibiting beautiful shades ranging from green to bluish green; In artificial light (yellow), tints of red with purple or orange appear on it.
1: talc - crumbly under the nail.
2: gypsum - scratches with nails.
3: Calcite - Scratches a copper coin.
4: Fluorite - Scratches easily with a knife blade.
5: Apatite - difficult to scrape off with a blade.
6: Orthoclase - barely scratches glass.
How do you know if a stone is valuable?
There are several things to consider when appraising your gemstone, according to our gemstone experts:
Durability No matter how beautiful and unique a gemstone is, one of its most important characteristics is its durability. ...
Scarcity…
admissions...
beauty
Where are diamonds found in their natural state?
The majority of natural diamonds are formed under conditions of extremely high temperatures and pressures at depths ranging from 140 to 190 kilometers in the Earth's mantle. It takes 1 to 3.3 billion years to grow (between 25 and 75% of the age of the Earth). The idea here is to share with you my experience in this field. How to distinguish a real stone from a fake one? This video is a quick preview. Do not forget to activate the bell to receive more accurate and practical application video, and do not forget to subscribe. Thanks
Félicitation,je suis édifié
Merci
هادشي تبارك الله زوين
تبارك الله داكشي زوين
nice video
NICE
Appreciate the work put into it, this video is so amazing, thank you so much
This is so amazing, thank you so much for sharing this with us.
great work on making this video thank you for sharing this with us, looking forward to seeing more
Cool
Merci beaucoup ❤️ ❤️ ❤️ BRAVO ❤️ ❤️ ❤️
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روعة الله يعطيك الصحة
شكرا
good one keep up
Great content Keep it Up,,,!!
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merci😊
👍👍👍💪
hadchi tbarklah
شكرا
J,ai aussi trouver une pierre blanche comme celle la
Passer le diamants sur le verre et si la vitre est rayer cet que le diamants est véritable
Le voix de chat gpt 😂😂😂. C'est l'intelligence artificielle qui parle
Donne moi un diaman svp je suis pauvre et je mourrai de faim
KoffiBROUkevin
Cool
Je pouurrai avoir un contact avec cette personne qui fais ce video svp merci