Yahoo Web Search

Search results

  1. People also ask

  2. Jan 11, 2024 · Natural peridot falls around 6.5 to 7 on the Mohs hardness scale. This means it’s hard enough to scratch glass, but it won’t scratch as easily as harder gems like diamonds or sapphires. To test, gently try to scratch a piece of glass with the stone. If it leaves a mark, it’s likely genuine peridot.

  3. International Gem Society. View All Articles. The Mohs hardness scale measures a mineral's resistance to scratching. Find the traditional scale here and a chart of select gems ordered by hardness.

    Name
    Hardness
    Name
    Hardness
    Diamond
    10
    Hypersthene
    5 - 6
    Synth. Moissanit
    Ilmenite
    5 - 6
    9
    Lapis Lazuli
    5 - 6
    9
    Lazulite
    5 - 6
  4. Peridot is 6.5 to 7 on the Mohs scale. It has fair to good toughness. Peridot is durable enough for jewelry wear but should be worn with some care so as not to scratch it or subject it to hard blows that can fracture it. Stability Rapid or uneven heat can cause peridot to fracture.

  5. en.wikipedia.org › wiki › PeridotPeridot - Wikipedia

    Peridot ( / ˈpɛrɪˌdɒt, - ˌdoʊ / PERR-ih-dot, -⁠⁠doh ), sometimes called chrysolite, is a yellowish-green transparent variety of olivine. Peridot is one of the few gemstones that occur in only one color. Peridot can be found in mafic and ultramafic rocks occurring in lava and peridotite xenoliths of the mantle.

  6. Mohs Hardness: 6.5 to 7. Treatments. There are a number of processes used to alter the color, apparent clarity, or improve the durability of gems. Learn More.

    • How hard is a Peridot?1
    • How hard is a Peridot?2
    • How hard is a Peridot?3
    • How hard is a Peridot?4
    • How hard is a Peridot?5
  7. Peridot is relatively hard and durable with a hardness of 6.5-7.0 on the Mohs Hardness Scale. The chemical composition of Peridot is a mixture of iron and magnesium. In fact, the iron content is responsible for the attractive green shade, which makes this gemstone idiochromatic.

  8. Aug 5, 2022 · PERIDOT GEMSTONE INFORMATION. Peridot is the birthstone for August and the gem for the 16th anniversary. It can also be given as an alternative choice for the 1st anniversary, and has an orthorhombic crystal system. As the gem of the sun, Peridot is a perfect birthstone choice for the summer month of August (in the northern hemisphere at least ...

  1. People also search for