珍珠项链

1. 阿古屋珍珠：这些是典型的白色珍珠，通常圆润有光泽。它们通常产自日本、中国和亚洲其他地区的牡蛎。
2. 淡水珍珠：这些珍珠生长在淡水蚌中，有各种形状、大小和颜色。它们通常比其他类型的珍珠更便宜，并因其独特多样的外观而广受欢迎。
3. 南洋珍珠：这些是最大、最有价值的珍珠之一，具有丰富、奢华的光泽。它们通常从澳大利亚、印度尼西亚和南太平洋其他地区的牡蛎中收获。
4. 大溪地珍珠：这些珍珠也被称为黑珍珠，但它们的颜色范围从灰色到绿色再到蓝色。它们通常从法属波利尼西亚的牡蛎中收获，因其稀有性和异国情调的美丽而备受推崇。

珍珠非常脆弱，因此保养项链以保持其最佳状态非常重要。始终将珍珠项链存放在柔软干燥的地方，远离其他珠宝，以防止刮伤。避免在水中或化妆或喷香水时佩戴珍珠项链。要清洁珍珠项链，请使用软布和温和的肥皂和水。切勿使用刺激性化学品或研磨性清洁剂。

Distinguishing a genuine pearl necklace from a fake one is easier than many people think. Real pearls, whether Akoya or South Sea, have subtle imperfections, depth, and lustre that imitations can't replicate.

Here are simple ways to check if a pearl is real:

Surface texture: Real pearls feel slightly gritty when rubbed gently against each other, while fake pearls will feel smooth or glass-like.

Lustre: Genuine pearls have a deep glow, fake pearls often look flat or overly shiny.

Shape: Real pearls rarely appear perfectly identical, some variation is to be expected.

Weight & Temperature: Real pearls tend to feel heavier and cooler to the touch than fake pearls that will often be room temperature.

For the utmost certainty whether you're purchasing a real or fake pearl necklace, ensure that you're only buying from reputable brands like Pearls of Australia that each come with a Certificate of Authenticity stating its provenance, its natural colour and lustre and the type of pearl.