How can you tell saltwater pearls from freshwater pearls?
Emily Schmidt
Updated on May 07, 2026
How can you tell a freshwater pearl?
To help you with identifying genuine fresh water pearls, here is a three way test:
- Tooth test - get the pearl and run it against your front teeth, just right below the biting edge. ...
- Luster test - test the pearls against all kinds of light. ...
- Rub test - get two pearls and rub it together.
Are saltwater pearls worth anything?
Natural Saltwater Pearls come from the Pinctada radiata and Pinctada margaritifera varieties and are native to the Arabian Gulf. These natural pearls are incredibly rare and their value can vary significantly from US$500 to over US$2,000 per pearl.What is the difference between freshwater pearls and South Sea pearls?
Freshwater pearls are primarily farmed in China. They grow in a mussel, as opposed to the oyster of the South Sea pearl. Freshwater pearls naturally grow in the Margaritifera mussel, which can live for over 200 years, however these are now endangered.How do I know if my pearls are worth anything?
The qualities that determine the overall value of a natural or cultured pearl or a piece of pearl jewelry are size, shape, color, luster, surface quality, nacre quality, and—for jewelry with two or more pearls—matching.Freshwater Pearls vs Salt water Pearl
What color pearl is the most valuable?
The larger size makes South Sea pearls and black pearls the most valuable type of pearl. On Mikimoto's website, this strand of South Sea cultured pearls is selling for $32,000. The other notable difference between pearl types is the color.How do you tell if a pearl is natural or cultured?
The Tooth Test: Simply rub the pearl against your tooth, softly. If the pearl is natural or cultured, you will feel the surface as gritty. If the pearl is a faux gem, then the surface will feel smooth.Is freshwater pearls better than saltwater?
Traditionally, freshwater pearls are usually more durable than saltwater pearls. This is because the nacre used to create these pearls is way thicker than the nacre found in saltwater pearls. So, if you're planning on wearing your pearls regularly, freshwater is probably the better option.Are yellowed pearls worth anything?
Yellow vs Yellowed PearlsPearls come in a range of colors, including yellow and golden. They have been cultivated to acquire this color and are sold as yellow pearls. These pearls are beautiful in their own right and are highly valuable and sought after.
How can you tell a vintage pearl?
Feel the pearls texture with your teeth.An easy and old method to identify a real pearl is to use the "tooth-test." Put the pearls up against your mouth and rub the pearls over the bottom edge of your tooth. A real pearl will have a light grit to it. A pearl made of plastic or glass will feel smooth.
Do freshwater pearls have holes?
Check drill holesThe drill holes in real pearls are usually very small whereas those in imitation pearls are often larger.
Are small pearls worth anything?
The value of a pearl can vary dramatically depending on many factors, such as pearl type, size, color, surface quality, and more. A wild pearl will be worth more than a cultured pearl. So, how much are pearls worth? To keep it short, on average, a pearl's value ranges from $300 to $1500.Are freshwater pearls worth anything?
Low quality freshwater pearls can be bought for as little as $20, while average quality pearls sell for anywhere between $30 and $50. Fine quality freshwater pearls can fetch between $65 and $5,000, or more in certain cases.Do fresh water pearls peel?
Freshwater pearl careLike all pearls, freshwater pearls are soft and delicate. They are not as susceptible to peeling as other cultured pearls because they're about 90 percent nacre, but they may still be at risk for cracking or scratches.