With the award season underway, a pair of sparkling chandelier-style earrings is quite possibly the savviest investment a girl can make for instant, dramatic impact. With so many styles of costume jewellery earrings available, it's quite easy to be overwhelmed when choosing a design you can wear time and time again. Colour is possibly the most important factor: clear crystal is classic and works well with all outfits, while jet & smoky tones create a more subtle and sultry style. Or, for sheer drama, enigmatic jewel tones never fail to create an impact.

When choosing a pair of earrings, it's wise to consider the size of the drop. It might make sense to go for shoulder-skimming earrings if you're a party girl who loves high fashion; but if the furthest you're going to venture is the office party or local pub, it's probably better to opt for a more wearable size. Also take into account the style that best suits you: large, wide chandelier are perfect to widen a narrow face whereas long, slim-line styles will beautifully slim and flatter a round face.

Red carpet occasions give celebrities a license to go wild with dazzling necklaces. With plunging and strapless necklines galore, such events ensure every decollete is dripping with diamonds; and with such a wide range of costume jewellery necklaces available - from crystal and diamante to faux pearls and simulated gemstones - every celebrity style can be easily achieved.

Strapless necklines are the most versatile and can easily carry the most dramatic of necklaces. For 'v'-necklines, a simple rule for elegant style is to follow the 'v' shape, so a sparkling pendant can look particularly effective. With asymmetric necklines, all are best avoided to keep lines clean and striking. Earrings and a bracelet are the best choice of costume jewellery for this style of dress.

Celebrities love to show-off toned arms with a dazzling bracelet or bangle. Layering bangles has become increasingly popular with many stars and the key to this look is to mix and match a variety of styles. When choosing a costume jewellery alternative, the most important factor to consider is wrist size. A small, delicate wrist is complimented with a slim but striking bracelet or bangle, whereas a larger wrist can carry off bold jewel adorned designs in style. With bold , adhere to the motto of less is more with just a pair of complimenting earrings. For full-on glamour, a delicate bracelet or bangle worn with a matching, yet simple necklace and earrings exudes class.

Finally, who's to know your rocks aren't priceless diamonds? With celebrities wearing such a variety of gemstones from vintage rocks to contemporary cuts, faux gems are becoming increasingly difficult to spot from the real thing - and that is music to a girls ears!