Jewelry Resources, Info & Education

Karenna Maraj is 100% committed to our customers. We help you make the best purchase decision possible. Whether you shop online or in the KMJ store, we are here to make the jewelry buying process as simple as possible. To learn more about the materials used in the store, read below for your introduction to jewelry education.

Diamond Guide

Diamonds are classified with the 4 C’s (cut, color, clarity, and carat weight). Our jewelry education page guides you through these unique characteristics. Learn more about diamonds »


Gemstones are very rare, however, some are much rarer than others. The range of Gemstone color, size and shape is almost immeasurable , which is why we happily assist you to find the perfect Gemstone. Learn more about gemstones »

Precious Metals

There are several metals used to make jewelry. We recommend metals based on desired style, budget, and durability. Learn more about precious metals »

Pearl Guide

There are 5 virtues to understand about pearls: size, shape, color, luster & surface. Plus we teach you about saltwater vs. freshwater. Learn more about pearls »

Jewelry Cleaning & care

Jewelry care is important. With the right care, your jewelry sparkles and shines. Here are a few simple tips to help you store your jewelry properly. Learn more about our jewelry care»

Birthstones by Month

What is your birthstone? There is a gemstone for each month. And, each gemstone has a special meaning. Some believe that your gemstone brings good luck and health. See what your birthstones is »

Anniversary Gemstones

Classic anniversary gemstones are a great gift for your significant one on your special anniversary date. To learn more about the list: See our anniversary gemstones list »

Zodiac Gemstones

Zodiac gemstones are based on  each Astrological signs. The gemstone is said to give to give the wearer strength and healing qualities. To learn more about the list: See our Zodiac gemstones list »