'Good' is a judgement and you are the judge.
A 'good' diamond could be a perfect, flawless, diamond, as in a 'good' investment. Or a 'good' diamond could be a family heirloom, worn by several generations of fabulous women.
With every diamond comes a certificate
In the field, you can identify a raw stone because of its clarity and its extreme hardness.
A green diamond is a diamond in possession of a shade of green. A gemologist can help you identify the source of its colour -- whether natural or treated.
Yes, a 10 carat diamond is 'good'.
No, a diamond marking pencil is typically used to mark or draw on materials. To identify a diamond, gemologists use tools like loupes, microscopes, and other testing equipment to examine the stone's characteristics like color, cut, clarity, and carat weight.
A good site to identify seashells is seashells.org or seashells.com
diamond is good for aquarius people
Yes: not a good use for a diamond, but yes, a diamond will scratch a nail.
The best way to identify or get a grading on a diamond if you don't have the certificate is to take it to a local jeweler. They will be able to either give you an evaluation or put you in contact with someone that could.
The field test for diamond is extreme hardness. Other tests include the use of a probe, which jewelers use to identify diamonds.
To identify a real diamond, you can perform a few tests. Look for imperfections or inclusions within the stone with a magnifying glass, real diamonds often have tiny imperfections. Conduct a fog test by breathing on the diamond - if it stays fogged for a few seconds, it may be real. Additionally, a professional jeweler can perform tests like using a diamond tester to confirm its authenticity.
The "gs" in a diamond symbol typically stands for "good service" or "good standing." In some contexts, particularly in the realm of customer service or business ratings, it may indicate a company or service that has a reputation for reliability and quality. This designation can help consumers identify trustworthy providers. However, the specific meaning can vary depending on the context in which it is used.