The phrase ‘Russian diamond’ has sometimes caused confusion. Of course, any regular diamond (whether natural or synthetic) from Russia could be called a Russian diamond. However, ‘Russian diamond’ is also the commercial name given to high-quality cubic zirconia crystals suitable for superior jewelry. In this case, Russian man made diamonds are gemstones which look superficially like a diamond, are sold and worn in the same way as diamonds, but which differs somewhat in its chemistry, physical properties, appearance (and price!) from either natural or synthetic diamonds.

So what is this cubic zirconia of which Russian diamonds are made? It is a synthetic gem: a heat-treated form of zirconium dioxide, which is a compound of the elements zirconium and oxygen. This compound forms a dense crystalline structure very similar to that of diamond but made of zirconium and oxygen atoms, whereas diamond is made of pure carbon. A ‘Russian diamond’ is therefore not made of the same basic substance as a diamond.

Like any other form of cubic zirconia, ‘Russian diamonds’ have a little more fire (color) in their sparkle than a regular diamond. They are not quite so hard, so they scratch more easily. They are a little denser than real diamonds, and do not sparkle quite so brilliantly. Having said all that, they are a good substitute for natural or synthetic diamonds – and usually cost much less, too.

Possibly you may find yourself in a situation in which you are unsure whether a ‘Russian diamond’ is an example of superior cubic zirconia (ie imitation diamond) or a genuine diamond from Russia. It may help to find out whether its chemical composition is zirconium dioxide, or carbon. If it is pure carbon, it is a diamond, whether natural or synthetic. If, however, a diamond-like gem is a particularly fine example of zirconium dioxide, it merits the name of ‘Russian diamond’.

These can very good gifts for your wife on her birthday or on Christmas.

Any woman with fashion sense will probably appreciate receiving high quality beauty and cosmetics products as a gift. Women who want to put their best foot forward love to have products and tools that make it easy to achieve a classy, gorgeous look.

If you are thinking of giving beauty products, women love hair products, skin care products and nail polish. If you’re thinking that you’d rather give actual cosmetics products, you’ll definitely want to choose MAC make up. MAC is by far the most popular higher end cosmetics brand. Their products are just adored by women everywhere. Here are a few MAC products that would make a great gift:

MAC Lipglass or Plushglass: These are two of MAC’s most popular lipglosses. You really can’t go wrong with a lipgloss. Most girls can use a lipgloss on any given day. They’re fun, cute, and more of an exciting product to receive since they come in fun, sparkly colors. If you visit the MAC Cosmetics counter, just ask the make up artist there to help you choose one of their most popular shades. If you aren’t sure of your gift recipient’s coloring, it would probably be best to go for a neutral shade like a light, peachy pink, a sheer gold, tan or a clear gloss. There will be lots of variations of these shades – some with a little shimmer, some with a little extra shine. Choose one that seems to match the personality of the person you’re giving the gift to.

MAC Eyeshadow: Again, this is one of MAC most popular products. Their plethora of eyeshadow shades provide you with almost unlimited options. Like the glosses, it would probably be best to choose a nice neutral shade with the help of one of the make up artists at the counter.

MAC Pigment: This is a product you really can’t go wrong with. MAC’s pigments can be used on the face, cheeks, eyes, body, collarbone.. anywhere! Women love to own these products because the possibilities are endless.