Posts Tagged ‘diamond diamonds’
Colored Diamonds
Fancy colored diamonds are all the rage these days. Gemologists have developed new ways to create versions that are affordable for the average person - by treating less desirable diamonds. These less desirable diamonds are treated with irradiation followed by intense heat. This turns brown and yellowish diamonds into beautifully colored diamonds that you can afford. This produces stunning greens, blues, yellows, reds, purples and other colors. These colors are considered permanent, but there is a possibility they could change during repairs if a high heat is used.
Treatments like irradiation make it possible for more people to own these vividly colored diamonds. Most natural colored diamonds are rare and also extremely expensive. When shopping for colored diamonds you need to assume that any affordable fancy color diamond has been treated. Ask about the stones origin and request to view a lab certificate to verify authenticity.
Tags: all the rage, brilliant flashes, color diamond, color shades, colored diamond, colorless diamond, diamond diamonds, diamond inclusions, fancy color diamonds, fancy colored diamonds, fancy diamond, intense heat, irradiation, lab certificate, natural diamond, natural fancy colored diamonds, purples, trace elements, yellow diamond, yellows
Selecting Diamonds
Diamonds are graded for certification by laboratories using grading criteria. Four ofthese criteria are critical to understand when making a diamond purchase or investment. Known as the “Four C’s” these criteria are: color, cut, clarity and carat.
Color is the result of the composition of a diamond and it does not change. When a jeweler is describing the color of a diamond they are referring to the presence or absence of color in white diamonds. Because a diamond with no color allows maximum light to pass through, colorless diamonds are preferred for their sparkle.
Tags: 200 milligrams, absence of color, brilliance, carat, carats, colorless diamonds, diamond diamonds, diamond grader, diamond purchase, diamonds diamonds, durability, equal one, facets, imperfections, inclusions, jeweler, maximum light, reflective quality, sparkle, white diamonds