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GIA 4Cs Diamond Blog

GIA 4Cs Diamond Blog

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…)

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…)

Secret Messages in Jewelry – Acrostic Jewelry

Want to send a secret message to your beloved using gemstones? Then you’ll need to know about acrostic jewelry.

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Famous Birthstone: October’s Sun-god Opal

There are three main types of opal: white, black and fire. Some precious opals emit spectral colors from every angle, each one quickly flashing and glowing as bright as the next. This phenomenon is called play-of-color and has enchanted people throughout the ages.

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Pearl Jewelry Essentials: Five Easy Pieces

If you’ve never uttered the word “wardrobe” in the same sentence as “pearls,” now might be a good time to start.

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A Conversation with Martin Katz – A Jeweler Like No Other

From micro-pave to mega-watt glam, jeweler Martin Katz dazzles Hollywood stars and titans of industry alike. In fact, you’ll spot his spectacular jewelry collections on many of the celebrities strolling the red carpet at the Emmy Awards this month. (more…)

How to Travel Brazil: Gemstones Edition

Brazil is a tropical locale well-known for exotic animals and plants, futból, sandy beaches, and jungle-clad mountains. Some of these mountains rise like monuments in the middle of cities, such as Sugarloaf Mountain in the ever-colorful and playful Rio de Janeiro. The country also contains the renowned Amazon River, not to mention superb gemstones in a kaleidoscope of saturated, luscious colors.

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Zodiac-Inspired Jewelry: Virgo

Virgo the Virgin (August 23 to September 22) is a zodiac sign with a fascinating story. And like the other astrology signs, it inspires some breathtaking jewelry.

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Famous Birthstones: Peridot – The Green Goddess

The August birthstone is sometimes referred to as the extreme gem due to the fact that peridot is found in volcanic rock and meteorites. The word peridot comes from the Arabic faridat which means gem.

Do you have an August birthday and call peridot your birthstone? Celebrate this month in style with a look at one of the world’s finest peridot gems, The Green Goddess. (more…)

Zodiac-Inspired Jewelry: Leo

Dignified. Proud. Creative. Confident.

These are some of the traits of Leo. The sign for those born between July 23rd and August 22nd also has the good fortune of having a lion as its symbol, which has inspired jewelry designers to make magnificent creations.

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Taking Flight with Dragonfly Jewelry

A dragonfly darting through a cloudless sky is a sure sign that summer has arrived. Jewelry designers, long enchanted by this idyllic scene, have made charming creations that celebrate this beautiful creature.

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Celebrate Flower Power with a Gemstone Flower Ring

Flower jewelry has the power to inspire rebirth and renewal anytime of year. Its charming characteristics perfectly match the tastes of the glamorous and fashion-forward.

Whether at a gala or just for the everyday, wearing flower rings is a way to channel spring’s vibrancy and add color to your wardrobe.

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