How To Get Retain 100% Positive Feedback - Or Maybe Not!A guide to getting and retaining a perfect feedback score on eBay. We do not recommend all, or even most, of these suggestions, but they are worth...
Facts and Data about Platinum Platinum is a dense (heavy) hard silvery metallic element, a precious metal used in jewellery, coins, chemical engineering, and a catalyst used in industry and for car exhausts....
Diamond - Technical General Information Brief technical, scientific, historical notes about diamonds, plus quality and price factors, simulatns, synthetics. What is Diamond? - Diamond is Carbon It may seem...
Blue Diamonds Blue diamonds are one of the rarest and most valuable gemstones in the world. All natural fancy colours are rare, most jewellers have never seen a natural blue diamond, because they are so rare....