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GIA 4Cs Diamond Blog

GIA 4Cs Diamond Blog

Holiday Buying Guide: How to Clean Jewelry

Winter is here, and that means the holiday season is upon us! You might have already unpacked your winter blankets from their storage closet and maybe your down coat as well. But have you given your jewelry a good cleaning lately? (more…)

Famous Birthstone: December’s Turquoise Empress Marie-Louise Diadem

When we think of royalty, images of crowns, tiaras, and diadems instantly come to mind. Beautiful head ornaments intricately crafted in gold and encrusted with rare gemstones were once used as symbols of nobility, status, and the right to rule. They dazzled onlookers with their splendor, and even though royal families may have faded in political power, their relics continue to captivate. (more…)

Jewelry and Gem Photography Tips Using a Cell Phone or Tablet

Whether you’re an amateur photographer or a pro, the same photography tip applies: the best camera you can have is the one that’s with you. No camera, no picture!

The truth is, even the pros don’t always have their cameras with them, and sometimes they miss once-in-a-lifetime opportunities.  But one camera almost everyone has with them is their cell phone. (more…)

Zodiac-Inspired Jewelry: Sagittarius

An archer, taking the form of a centaur, a half human, half horse mythological character, strides across the night sky taking aim with its bow and arrow. The noble vision is Sagittarius, the constellation associated with the ninth zodiac sign covering those born between November 22 to December 21 – a sign that’s inspired some magnificent jewelry. (more…)

Holiday Buying Guide: Jewelry Gifts for Men

Are you looking for gift ideas for the guy in your life? When you want to get him something special, quality fine jewelry is not only a lasting gift that conveys deep sentiment, but it can be a very stylish choice, too. However, while there seems to be a wide variety of jewelry gifts available for women, finding the right gifts for men can leave many stumped. (more…)

Holiday Buying Guide: Five Tips to Plan the Perfect Engagement Proposal

Are you ready to get down on one knee and pop the question? Ask for her hand in marriage? Put a ring on her finger? This is a momentous occasion, and one that requires some planning.

Once you know you’re ready to propose, where do you start? There’s a lot to consider: the ring, the venue, the right words to say and more. We have it sketched out for you below, ready for you to customize to fit your relationship and partner’s preferences.

Are you ready to write your perfect proposal story? Here we give you five tips to plan the perfect engagement proposal. (more…)

Famous Birthstones: November’s American Golden Topaz

Are you celebrating a November birthday? Then you’re in luck, because the topaz birthstone has a rich, storied history. Over the centuries, it has been thought to provide strength, break magic spells, dispel anger, and even to assure long life and intelligence.

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Jewelry for Celebrating the Day of the Dead

The holiday celebrated as Day of the Dead in Latin America is actually observed over a two-day period: All Saints’ Day on November 1 is held in remembrance of deceased children and infants and All Souls’ Day on November 2 commemorates deceased adults.  We’ve picked some appropriate jewelry to go with this happy holiday. (more…)

Contemporaty and Modern Engagement Ring Styles

Every romance has its special moments. Every love is unique. Every engagement celebrates a relationship. And sometimes an unusual engagement ring shows another side.

With these sentiments in mind, we searched for engagement rings with contemporary designs, those that were far off the beaten path. The eclectic pieces we picked share a few themes: they speak of eco-awareness, feature alternative materials, and are for couples looking to make a statement.

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The Murky History of Poison Rings

Since the bewitching season is upon us, it’s a perfect time to do a postmortem on poison rings – those devious jewels whose secret compartments supposedly held deadly contents. A shroud of mystery and rumor surrounds them, so their reputation is fittingly a mash-up of fact and fiction. (more…)

Zodiac-Inspired Jewelry: Scorpio

If you were born between October 23 and November 21, your zodiac sign is Scorpio. And it comes with a dramatic story and some dazzling jewelry.

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Dark Metal: Making a Fashion Statement

The days are shorter. The air is chillier. We’ve put the lighthearted colors of summer behind us, and turn to the more somber colors of winter. This seasonal change is true of jewelry design as well as fashion. Dark metals, like black rhodium-plated gold or blackened gold, blackened silver, and blackened titanium are everywhere this season in jewelry pieces that are as beautiful as they are daring.

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