Should Beginners Practice Faceting on Natural or Synthetic Quartz?
Natural and synthetic quartz rough are both inexpensive. Nevertheless, learn why novice faceters should practice with the natural material…
Natural and synthetic quartz rough are both inexpensive. Nevertheless, learn why novice faceters should practice with the natural material…
Many factors contribute to gemstone brightness. Learn the role a gem’s refractive index plays and the difference between gemology theory and…
Lazulite makes a magnificent, deep blue gemstone. Although the mineral itself occurs widely, gem-quality rough is limited. Specimens are prized…
Identifying diamonds requires the right equipment. Learn what diamond grading tools novice professionals or hobbyists need.
Satisfying the human desire for symmetry, trapiche gems have a special allure. Learn what makes these rarities so unique in our introductory article.…
How should novice faceters choose their first gemstones? Learn which gem rough materials combine cutting ease, low cost, good size, and profit…