I personally prefer to purchase here pierrejewellery.ae/ while others like a romantic candlelight dinner. I am pretty sure that any jewelry will be okay for that occasion. Jewelry enhances a lady's beauty and makes her look more beautiful. So, order a beautiful jewelry set for her on your anniversary and fill her heart with happiness. She will love to add a beautiful jewelry set to her jewelry box, and will surely cherish it as one of the best anniversary presents for the rest of her life. You will get a lifetime warranty on all their jewelry.
First, diamonds themselves are not rare. Large, gem-quality, natural diamonds are rare. At certain levels of size (e.g. 10 carats, or 2 grams) they become very rare. Oddly enough, I think the answer involves Malcolm Gladwell's concept of the Mavens. There are people who can detect minute differences in diamonds that differentiate the rare from the not-so-rare. Such people are not common, but they exist (mostly in New York and Antwerp). They can even look at a diamond and tell you where in the world it was mined, and what equipment was used to cut it. Obviously, most of us aren't lifelong gem connoisseurs and wouldn't know the difference. Even they would have a hard time telling differences without a magnifying glass. However, the fact that they can do so (and that a much larger number of people can reliably grade diamonds, even though they'd struggle to detect a well-made synthetic) makes the natural diamonds valuable.