Coin of the Realm, Inc.
Coins of the Realm is an authorized dealer. We've been in business since 1974, and have built a reputation for accuracy in grading coins, stamps and jewelry.

The Process of Appraising Diamonds

There are many reasons a person might decide to get a diamond appraised. Oftentimes, a diamond appraisal is needed to find out the value of a diamond one is about to purchase. If you are thinking of selling or purchasing a diamond near Rockville, MD, you should take the time to learn about the diamond appraisal process.

Diamond Color

Color is one of the most important factors in determining the stone value. The less color in a diamond, the more it is worth. Colorless diamonds are the most expensive, while those with yellowish undertones are less so. To find out the worth of a diamond based on color, an appraiser will compare the diamond with master stones of varying color grades. The best grade for a diamond is a D, while the lowest is a Z.

Diamond Clarity

You will often hear people discuss a diamond’s clarity when they speak of its worth. Clarity refers to amount of natural flaws in the stone. If there are fewer flaws in the stone, it will have better quality. These flaws, also known as inclusions, are checked to see how visible they are. Stones that have inclusions visible to the naked eye are the least valuable.

Diamond Cut

The cut of the diamond is considered to be another important factor during the appraisal. Here, the appraiser compares the proportions of a stone to those that are thought to be the most sought after in the industry. The closer the diamond is to the desired proportions, the more valuable it is considered.

Diamond Carat

People refer to the size of a diamond by its number of carats. Carats are associated with the weight of the stone. If the carat of the diamond is high, the value of the stone will be as well.

Next time you are need of purchasing or selling a diamond, contact Coins of the Realm Inc. at (301) 340-1640. We have been in the diamond and gold coin business for more than three decades. Our expert staff will help you purchase or sell your diamond, while making sure it is valued correctly. We look forward to helping you!

Spotlight on National Medals

The United States Mint produces commemorative national medals as authorized by the United States Congress. These medals commemorate historic events and people significant to the United States. For a historical figure to appear on a national medal, he or she must have demonstrated superior achievements that have benefited the United States or the world.

Official national medals are cast of gold. When appropriate, and approved by U.S. legislation, the U.S. Mint may produce bronze duplications of national medals for sale to the general public. The U.S. Mint also produces list medals as part of a continuing series, such as Presidents of the United States, Secretaries of the Treasury, Directors of the Mint, and Historic Buildings of the United States.

If you’re interested in building your collection of rare coins near Rockville, MD, come see us at Coins of the Realm. We buy and sell rare and collectible coins, and offer free verbal appraisals of coins in our store. For more information, visit us online or call (301) 340-1640 today.

Why Should You Start a Coin Collection?

Coin collecting is a fun, rewarding hobby that can be enjoyed alone or with your friends or family. The act of acquiring rare coins for your collection is exciting, especially if you’ve been searching for them for some time. Coin collecting is also a great investment in your future. Many collectible coins become more valuable over time, and coin collecting can be a great way to prepare for retirement or create a college fund. Continue reading to learn about a few reasons why you should consider starting a coin collection.

A Rewarding Investment

Starting a collection of coin sets, rare coins, and gold coins is a great way to invest in your future. The value of these coins will increase over time, and you can eventually sell your valuable coins to a coin specialist or coin dealer. Because you’re in control of your investment, you don’t have to worry about fluctuating interest rates, tax penalties, or stock market crashes.

An Ideal Solo Activity or Bonding Activity

Coin collecting is the perfect hobby to embark on alone or with a family member. Solo coin collecting can be relaxing, providing a great escape from the stresses of the outside world. Alternatively, you can introduce the hobby of coin collecting to your child, grandchild, or other young family member so you can have a unique bonding activity to enjoy together. Teaching someone about collectable coins, rare coins, and coin identification is a fun and educational pastime.

A Thrilling Hobby

As a serious coin collector, you’ll always be on the lookout for valuable and rare coins. Your search might lead you to leave the state or even the country in pursuit of collectible coins. When you do find a rare coin or coin set that you’ve been looking for, the experience will be thrilling.

If you’re interested in coin collecting in Rockville, MD, come in and see us at Coins of the Realm, Inc. We provide free verbal appraisals of coins, stamps, and precious metals, and buy and sell collectible coins, paper money, stamps, precious metals, diamonds, and autographs. For more information, visit our website or call us today at (301) 340-1640.

Top Tips for Caring for Your Stamps

Collectible stamps can be a great investment, as their value can appreciate over time. However, to ensure that your investment increases in value, you must take good care of your stamps. Rare stamps that are in good condition or excellent condition are worth a lot more money than stamps that are torn, discolored, or otherwise damaged. Keep reading for some great tips for caring for your rare stamps.

Protect Your Stamps from Environmental Factors

There are a number of environmental elements that adversely affect stamps. Stamps must be protected from humidity, sunlight, artificial light, heat, and mold. Don’t ever photocopy or scan stamps, as the light and heat emitted from scanners and photocopiers may cause deterioration. Dehumidifiers, calcium chloride crystals, silica gel, and activated alumina can be used to remove moisture from the storage area where your stamps are housed.

Keep These Items Away from Stamps

Tape should never be used when storing or presenting stamps. Stamps should never be stored on or near cardboard, as it is very acidic; the chemicals present in cardboard can transfer to stamps very quickly, and will deteriorate and destroy them. You should also ensure that certain items are not stored with or near your stamps, or used in your stamp albums; these items include rubber cement, ballpoint pens, paperclips, staples, rubber bands, masking tape, and adhesive labels.

Clean Collectible Stamps Correctly

Collectible stamps can be cleaned using two methods: wet cleaning and dry cleaning. One of the easiest ways to clean stamps is to use a pencil eraser and a brush. The best pencil eraser for this purpose is a Faber-Castell Magic-Rub. Chemical baths can be used to eradicate the growth of mildew on stamps, and submersing a stamp in boiling water can remove grease and oil stains.

For more information on how to best care for and store your rare stamps in Rockville, MD, come see us at Coins of the Realm. Our experts can appraise your stamps and recommend restoration or cleaning options, if necessary. For more information, visit our website or call us today at (301) 340-1640.

Coin Collecting: A Popular Pastime

Coin collecting is a fun and rewarding hobby for individuals of all ages. Rare coins and collectable coins are not only exciting to buy and sell, but they can also increase in value over time, making them a great investment.

Watch this video to learn more about coin collecting and rare coins. Hear information from coin market experts about why coin collecting is becoming a more popular and lucrative hobby.

To get started on your coin collection in Rockville, MD, visit Coins of the Realm. Our coin specialists are experts in coin identification, and can offer free verbal appraisals of your coins. For more information, call us today at (301) 340-1640.

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Hours of Operation:

  • Closed Sunday
  • 10:00 AM to 6:00 PM Monday
  • 10:00 AM to 6:00 PM Tuesday
  • 10:00 AM to 6:00 PM Wednesday
  • 10:00 AM to 8:00 PM Thursday
  • 10:00 AM to 6:00 PM Friday
  • 10:00 AM to 6:00 PM Saturday