What does RMN mean on jewelry?

Vintage signed RMN (ROMAN) pendant necklace, silver tone and faux turquoise, silver tone is non magnetic, only 1 available.

What does WW mean on jewelry?

Hallmark(s): "WW" or "VVV" Information: World Wide Imports, Inc. was founded in 1975 and is based out of Kent, Washington. Works primarily in gold and silver, but does produce costume jewelry as well.

What does Roman mean on jewelry?

Colorful diamond rings:-

Roman jewelers offer multicolor diamond rings made up of glass with a colorful patina because of its exposure to oxide-rich damp soil for approximately 2000 years. These beautiful and unique colored glass pieces are used in the custom-made rings worn by men, women, and children on any occasion.

What does it mean when jewelry is marked?

Each number stands for the percentage of purity of gold, platinum, and silver. For gold, the stamps are 375, 585, 750, 916, 990 and 999. For silver, the stamps are 800,925,958 and 999. For platinum, the stamps are 850, 900, 950 and 999.

What does NA stand for on jewelry?

NA Jewelry - Lone Star Regional Service Office of Narcotics Anonymous.

How to recognize Jewelry marks and know what they mean.

What does MC mean on jewelry?

Marsala ring with "MC" mark in correct orientation. Note that the "925" for sterling silver is upside down. The same ring with the "925" properly oriented.

What does FJ mean on jewelry?

Faro. FARSI JEWELRY. Hallmark(s): "FJ" Information: Farsi Jewelry Manufacturing Co., Inc. was founded in 1981, in Los Angeles, California.

How do you tell if a diamond is real with a flashlight?

Simply hold the loose diamond near a light source, like a lamp, and see the reflection of the light from the diamond. This test will be best if there is another gem that you'll compare along with it, like cubic zirconia. You'll see how different their effects are to light.

How do you identify a jewelry maker?

Maker's marks are the initials or name of the manufacturing firm or other representative symbol stamped into a gold, silver or platinum item. Also called 'Trademarks,' they often provide the only evidence that a certain piece of jewelry has indeed been manufactured by a certain jewelry maker.

How can you tell if something is gold or gold-plated?

Acid test.

An acid test can reveal the karat of solid gold jewelry, but it can also show whether jewelry is solid gold or gold-plated. With an acid test, a small sample of the jewelry is removed and exposed to acid to induce a color change. The resulting colors indicate which type of metal the jewelry is made of.

How old is Roman glass?

The production of glass dates back more than 4,000 years, to the Egyptian and Mesopotamian empires. It was the Romans, however, who took glass-making to new heights as an art form.

Did Romans have diamonds?

Many rich Roman women owned expensive jewellery. They wore precious stones such as opals, emeralds, diamonds, topaz and pearls set as earrings, bracelets, rings, brooches, necklaces and diadems.

Where was Roman jewelry made?

Roman Jewelry Materials

Semiprecious stones like garnet, emeralds, peridots, jasper and lapis lazuli were imported from Egypt. These held a wide variety of stone embedded into earrings. Onyx, amber and moonstone were brought in from the Persian Gulf.

What is the stamp for white gold?

Stampings and Markings

If you find a marking that contains the letters PT, Pt or Plat, you have found an item that is made of platinum. If you see a karat marking like K or k, usually accompanied by a number, the item is made of white gold.

How can you tell that a diamond is real?

Lay the stone onto the dot with the flat side down. Through the pointed end of the diamond, look down onto the paper. If you see a circular reflection inside the gemstone, the stone is fake. If you cannot see the dot or a reflection in the stone, then the diamond is real.

Is there an app to identify jewelry?

Just go to iTunes or Google Play Store to download, simply type in Help with hallmarks. The Help with hallmarks app follows on from the AnchorCert gemstone weight estimator app, which has been available for a couple of years and has sold worldwide on both Apple and Android platforms.

How do I know if my vintage jewelry is valuable?

We recommend taking the piece to a jeweler to be tested. They will have professional tests that will determine whether your jewelry is real as well as the purity of the metal itself. A certified appraiser will be able to provide the value of the piece as well.

How do I know if my jewelry is worth anything?

Does a real diamond sparkle rainbow?

We all love how a diamond shines in the sunlight. Test your stone by putting it in direct sunlight and examining the colors it reflects. A real diamond will reflect both rainbow colors as well as white light. If you only get one of the two, then the diamond isn't real.

How can you tell if a diamond is real by water?

Water testing your diamond

Get a glass full of water and simply drop your diamond into the glass. If the diamond is real, it will drop to the bottom of the glass due to the high density of the stone. If it's a fake, it will float on the surface of the water.

How can you tell difference between diamond and cubic zirconia?

The best way to tell a cubic zirconia from a diamond is to look at the stones under natural light: a diamond gives off more white light (brilliance) while a cubic zirconia gives off a noticeable rainbow of colored light (excessive light dispersion).

What does Fl mean on jewelry?

The flawless diamond commands a 40% premium even over a gorgeous diamond like this VVS1 clarity diamond also from Blue Nile. When you see a diamond labeled as Flawless (FL) or Internally Flawless (IF), you might think it's the best diamond clarity to buy.

What does N China mean on jewelry?

NATIONAL CHAIN COMPANY. Hallmark(s): "N/C" Information: National Chain Company was founded in 1986, in Warwick, Rhode Island. Works primarily in gold, silver, platinum, gold-filled, and other non-precious metals. National Chain Company.

What does F1 mean on jewelry?

This is a judgment of the degree of clarity enhancement: minor (F1), moderate (F2), and significant (F3). “Minor” enhancement indicates the treatment has had only a slight effect on the face-up appearance, whereas “significant” indicates an obvious effect on the appearance.