The Diamonds by Avi & Co. Holiday Party Jewelry Guide

The holiday season is full of glamorous events, from charity galas to Michelin-starred dinners. Whether you are serving up a tasty meal for family and friends or sipping on champagne in black-tie garb, the end of the year ushers in a packed social calendar of exciting events. Of course, it is crucial to dress the part. When you are celebrating holidays and making lifelong memories, you need timeless styles that will look amazing in photos for years to come.

The cornerstone of any holiday look is, of course, the accessories. From luxury watches to fine diamond jewelry, you can elevate any outfit with the right elegant accoutrements. Of course, it is imperative to tailor your jewelry to the event in question. That is where our holiday party jewelry guide comes into play! We are pairing gorgeous designs with much-loved winter events to help you create the perfect outfit for any gathering that comes your way.

Without further ado, we are thrilled to showcase six exquisite pieces from our renowned Diamonds by Avi & Co. line. From earrings to bracelets and from necklaces to engagement rings, our collection caters to every upscale event in life. You are sure to fall in love with the effervescent sparkle of these all-natural diamonds with gorgeous settings and brilliant shine.

For a black-tie gala, you need a statement necklace to accentuate your designer dress. This winter, off-the-shoulder and plunging necklines are all the rage. These appealing looks are only improved by exquisite jewelry that catches the eye. Especially with the darker and more neutral hues popular for the winter months, a sparkling diamond necklace is the perfect accessory to raise the bar on glamour and dress to the nines for a big night.

We are loving this emerald cut graduated diamond necklace from Diamonds by Avi & Co. Its refined silhouette will compliment virtually any outfit, and it showcases endless sophistication and class. There are over 164 carats of diamonds in the necklace in total, each set in 18K white gold that adds to the prestige and beauty of the piece. This is sure to become a family treasure that you will pass down for many generations.

Everyone knows that good eats are an integral part of the holiday season. Whether you are having an important event catered or indulging in one of New York’s many Michelin-starred restaurants, sharing food and drinks with the people who are important to you is always a memorable part of wintertime celebrations. Even if you are dressing down a bit, you can keep your signature glam going strong with a statement ring that will catch the light with every bite.

Our pick? The Diamonds by Avi & Co. Nous Trois Diamond Cuff Ring, which features two pear-cut and one oval-cut diamond. It straddles two fingers from behind, offering a floating effect that looks like you are simply balancing precious gems on your hand. With over 19 carats worth of diamonds in total, all set in luminous white gold, this ring is a guaranteed showstopper.

Whether you are hosting an intimate meal with family or heading over to a friend’s house for appetizers and wine, a smaller gathering gives you a chance to show off some additional personality and flair. You might be dressing down, but that should not stop you from accessorizing up with exquisite diamond-set pieces from our vast inventory.

We are crushing on the fan-favorite Diamonds by Avi & Co. Fancy Shapes Diamond Bracelet, which is crafted from platinum and contains beautiful natural stones in a variety of different cuts. The 21 diamonds on the bracelet alternate between pear, heart, oval, square, and cushion shapes. They are also spaced out on the bracelet, providing a “floating” effect that is graceful and opulent all at once. With over 20 carats of diamonds, this bracelet is a beautiful conversation starter that will have everyone begging you to reveal your jewelry connection.

Charity events and fundraisers bring so much heart into the holidays. There are numerous philanthropic happenings going on during this time of the year, as Thanksgiving ushers in the season of giving and Christmas keeps that charitable spirit going strong. (Of course, anyone who has helped host one of these events knows that the holidays are also a great time to make a tax deductible donation before the end of the calendar year.)

This winter, show off your favorite hearts with these exquisite earrings from Diamonds by Avi & Co. These drop earrings are composed of heart-shaped fancy yellow diamonds and classic pear-cut and halo diamonds in a timeless dangling style. Made from a combination of durable, hypoallergenic platinum and prestigious 18K yellow gold, these beautiful accessories are sure to turn heads wherever you wear them. They are the perfect luxury pairing, especially if you are wearing a dress with a higher neckline that does not accommodate a glitzy necklace.

New Year’s Eve is all about sparkle, and there is nothing that sparkles more than a massive natural diamond hanging from a showstopping pendant necklace. As fireworks explode overhead, offering a dazzling display to ring in the new year, you will be captivated by the way their sky-high glitter is refracted in this eye-catching stone. It is the ideal pairing for any sequin-covered New Year’s Eve ensemble that is meant to turn more than a few heads.

This 14.05-carat diamond necklace is crafted from platinum, which offers a subtle lustre and hypoallergenic qualities that are perfect for everyday wear. As you can see, we do not shy away from larger-than-life gems here at Avi & Co., and we think you should not either. The average person has never even seen a 14-carat diamond, but you have the chance to wear one around your very own neck. Now, that is what we call taste and class. In fact, your jewelry finesse might just be the talk of the holiday party. What a way to ring in 2026!

While many holiday events are glamorous, there are certainly some treasured happenings that take on a more casual or even goofy tone. For instance, a yankee swap, white elephant, or other gift exchange that often takes place in tacky Christmas sweaters. There is something to be said for leaning into the holiday campiness, but that does not mean you have to abandon your signature decadent style. Even if you are sporting a knitted version of the Grinch on your chest, you can still accessorize to the nines and remind those around you that you never abandon taste and class entirely.

Our pick? A natural diamond stud earring is the perfect subtle touch to elevate any outfit. You will get virtually endless wear out of these exquisite 3-carat round-cut studs, which are crafted from 18K white gold and sit seamlessly in your ear. Screw-on backings ensure that you never have to worry about losing these priceless pieces of jewelry. For life’s big moments or everyday wear, a pair of real diamond studs is the key to a cohesive ensemble.

Here at Avi & Co., we are proud to be one of Manhattan’s premier jewelry destinations. Our elite Diamond District location speaks for itself, and we will soon be expanding to an even more prestigious Fifth Avenue property. With decades of experience in the worlds of luxury watches and jewelry, we are here to support you at any step in your collector’s journey.

In addition to our upscale fine diamond jewelry offerings, we are a well-known reseller of luxury watches from the world’s most elite brands. From Rolex to Richard Mille and from Audemars Piguet to Patek Philippe, our three showrooms are stocked with glamorous accessories that go beyond your wildest dreams. Visit us in New York City, Aspen, or Miami to get a true taste of opulence fastened around your very own wrist.

What are you waiting for? Make an appointment today to shop with us in person.