Precious stones site
Gemstones are affected by mechanical and heat factors
Some gemstones are affected by heat, and their impact varies from one stone to another in terms of the degree of durability and the form of impact resulting from heat....
Some gemstones are affected by temperature and pressure, and their effect varies from one stone to another in terms of the degree of durability and the shape of susceptibility resulting from heat and pressure.
Here is a list of some gemstones and how they are affected when exposed to heat or pressure:
Zircon
- Some types of it splinter and change color
Artificial adherent stones
- It changes color and the sticky substance disappears..and the stones separate
Nefert
- Very durable..sensitive in very high temperatures
Obsidian
- Its color changes fused
Diamonds
- Damage starts at 720 ° C
- High temperature sensitive flake
Corindam
- Be it sapphire or sapphire, natural or synthetic, it withstands high temperatures without damage
Blue Ambassador
- It loses its color and yellows
beryl
- Whether it is an emerald of all kinds, is affected by heat, changes color, cracks, and the stone may break
Peridot
- Sensitive to high temperature, easily crack and change color
Tormelin
- Bear high temperatures
Agate
- Durable that changes color and cracks with increased heating
Alexandrite
- It breaks easily with heat, in terms of color, withstands high temperatures and does not change color
Amazonite
- A sensor that changes color and cracks with increased heating
Amethyst
- It changes color and cracks with increased heating. Fragile
Azurite
- Very sensitive color changes
Caledone
- Its color changes and cracks with increased heating
Chrysoberyl
- Heat resistant
Citrine
- Its color changes and cracks with increased heating
Coral
- Very sensitive color change and decompose in high heat
Jadeite (jade)
- Sensor fuses easily
Jasper
- Its color changes and cracks with increased heating
Kanzit
- It is heat absorbed
Labradorite
- It changes color, breaks easily, with high heat
Lapis lazuli
- Its color changes, clenched and its luster goes away
The White Ambassador
- Heat resistant
Malachite dahnj
- It prevails and decomposes the high temperature sensor
Onyx marble
- It decomposes by heat
Morganite
- Chipping
Eye of the cat
- It changes color with heat
Onyx
- It changes color and chips
Opal
- It splinters and its colors disappear
Pearl
- spoiled by heating
moon stone
- change color
Smoky quartz
- Chips and turns yellow
Transparent quartz
- It is heat absorbed
ruby red
- It is unaffected, but cracks can crack when exposed to heat
rutile quartz (artificial)
- Heat resistant
Turquoise
- very sensitive
- It drips down under the flames and yellows in the sun