The Secret(s) to a Sparkling Summer!

A little sparkle goes a long way, so accent your sundress with some sparkle this summer with these simple diamond pieces that we are loving right now. (We love them so much, they will likely become our go-to staples for the entirety of the season!)

Necklaces: Yossi Harari’s 18K and 24K yellow gold ‘Melissa’ necklace, Jamie Joseph’s diamond shield necklace, Maria Beaulieu’s yellow diamond pendant, Me&Ro’s large Tibetan mirror pendant, and Todd Pownell’s champagne diamond crater pendant.

Earrings: Todd Pownell’s triple diamond earrings, Reinstein/Ross’ diamond Somsara studs, Paul Morelli’s diamond confetti earrings, Barbara Heinrich’s navette earrings with lemon diamond drops, Anne Sportun’s rosecut diamond halo studs and Gabriella Kiss’ large snake hoops with diamond briolettes.

Brighten up your simple white tee with these color poppin’ one-of-a-kinds (really, no one else will ever own these knockouts, so act fast!)

Looking for one of these beauties to call your own? Pictured are: Reinstein/Ross’ emerald shimmer ring, Maria Beaulieu’s emerald rosecut earrings, Jamie Joseph’s malachite ring, Annette Ferdinandsen’s green opal necklace, Amali’s Persian turquoise earrings, Gabriella Kiss’ oval slab lapis ring, Barbara Heinrich’s oval rubellite ring and Rosanne Pugliese’s square rubelite ring.

Opt for a neutral nail color and let your wrists do the talking. What else do you need when these cuff bracelets are in charge?!

Choose from: John Iversen’s oxidized sterling silver doubloon cuff, Barbara Heinrich’s diamond and opal cuff, Annette Ferdinandsen’s sterling silver sea fan cuff, or assorted cuffs from Todd Reed and Annie Fensterstock.

No season is complete without a killer stack to carry you through, so add one of these beauties to the mix and start your summer off right!

Mix and match among Sethi Couture, Me&Ro, Reinstein/Ross and Polly Wales for the ultimate statement of personal style!

Happy Summer! (It’s going to be a gorgeous one!)

Yossi Harari… Present Perfect!

24K yellow gold is the muse for and the basis of Yossi Harari’s collections. The intensely rich yellow color reminds us of the spectacular archaeological jewels found in the museums worldwide. Marrying the exotic and classically feminine designs of Byzantine and Etruscan jewelry, with his modern, chic and whimsical style, Yossi makes each piece in this collection timeless, wearable and contemporary.

Give the gift of timeless beauty this season…there’s still time!

Shop our HOLIDAY Collections + Free Shipping!

This Cyber Monday, shop our special Holiday Collections, and enjoy free shipping!!! We have carefully curated these collections to meet all your needs and desires this holiday season. Whether you are drawing up your wish list, or shopping for that special someone – you will surely find something that will be loved for seasons to come!

Gifts Under $500

The ideal gifts for everyone on your list! These are delectable beauties that go beyond the mainstream, and are wholly enchanting. Shop without guilt within this unbelievable array of supreme styles. Make your gifts the center of attention, for years to come. With this collection, you are able to give everyone exactly what they desire, and deserve. Timeless pieces that can grace the whole family…how truly spectacular!

 

Gifts Under $1000

Looking to splurge on that perfect gift…just a little? We have so many gorgeous gifts to choose from that would bring anyone to bliss! There is always something to celebrate, and we won’t let you get caught empty handed. Give the gift of unique beauty without the worry of going overboard. (Though there’s nothing wrong with going overboard!) This careful curation of handmade designs are meant to bring joy and refinement to the very lucky recipient – we wouldn’t lead you astray! Make this a year that you give with the certain poise that only perfectly mastered artisan jewelry can provide. Go ahead, indulge…just a little. 

Quintessentially Quadrum

It’s true, we have our favorites. There are certain pieces that we all own, or that quickly rise to the top of our wishlists. This collection shares with you what we deem the absolute most must-have pieces to add to your collection. And as you know, we take our jewelry very seriously! For anyone beginning their designer jewelry collection, or for those who have long been seeking the best…look no further. These are pieces that our artists have been making for many years that have become Quadrum wardrobe staples, or new treasures that we simply cannot resist. We treat ourselves to the top shelf, and want the same for you!!!

Give Ultra Luxe

‘Tis the Season to Sparkle & Shine! This holiday guide on what to buy (or what to receive) this season will have you on your toes. Start your wish lists! There are so many sparkles to be collected, your eyes will be twinkling. Here we have a display of what we find completely covetable, ultra luxurious, and forever special! These pieces of jewelry are otherworldly and will delight your senses to no end. Celebrate the season with hypnotizing designer jewelry in a way that has never been seen before. See for yourself the way in which your knees go weak from what our artists are pouring out, for all of us, this holiday season. What will this year bring?!

Fall that Glitters!

Yossi Harari expertly marries the exotic and classically feminine designs of Byzantine and Etruscan jewelry. With his modern chic and whimsical style, Yossi makes each piece in this collection timeless, wearable and contemporary.

Make this season a fall that glitters!

From 24K gold to sterling silver and back around to pave diamonds and mixed metals, Yossi Harari shows us how broadly talented he is!

A little luxury from GURHAN!

Golden girls are always in style, and thanks to Gurhan we can keep our looks shimmering and fresh!

Bring gorgeous style to your everyday with Gurhan!

It is blissful to be wrapped up in such rich and luscious designs – they are the perfect adornment. Gurhan’s 24K yellow gold creations are reminiscent of the Etruscan goddesses, and we are perfectly happy being at one with that! Hammered gold, mixed metals, gemstones and sparkling diamonds. We want it all!

Adorn Yourself with an Armful of Gold!

White gold, yellow gold, rose gold – it all begins with YES! Our artists each have their own version of a luxurious link bracelet, try one, try them all – you can’t go wrong any which way you stack these!

Some QUADRUM favorites, all stacked up! From top to bottom: Maria Beaulieu, Reinstein/Ross, Gurhan, Reinstein/Ross, Yossi Harari, Paul Morelli

Every jewelry box needs a statement-making stack of links…so start mixing your metals and textures, and create your own unique statement of unhinged beauty!

Tax Free Weekend is Around the Corner… Indulge!

The Massachusetts State Tax Free Holiday Weekend is almost upon us!  It is the perfect opportunity for all you Boston Fashionistas to score that piece of designer jewelry you’ve been coveting at Quadrum…we have all your favorite jewelry artists, Anne Sportun, Gabriella Kiss, Jamie Joseph, Reinstein/Ross and Barbara Heinrich to name a few!

Treat yourself this weekend…an indulgence you deserve!

We have so many fabulous ideas for ways that you can treat yourself this tax free weekend! Why not reward yourself with a pair of gold and diamond studs?! These are earrings that go with everything, night or day, and will likely become a part of your daily jewelry routine. Barbara Heinrich’s 18K gold or Reinstein/Ross’ warm 22K yellow and apricot golds give all you ladies something super savory to relish in day after day. Try tax free Todd Pownell and Yossi Harari, for everyday jewelry!

**NEW ARRIVALS** Pure 24K Gurhan

Gurhan rings, earrings, bangles and necklaces carry a warmth that is missing from much of modern jewelry. They are decidedly handcrafted in their appeal; thoughtfully and eloquently designed.  24 karat gold jewelry at its artistic finest, Gurhan jewelry offers elegant art that is fun to wear and share with the world!

Chic and minimalist or elegantly complex…Gurhan has it all!

Soak up the sun in all your golden glory!

Happy Birthday To You!

Happy Birthday all you July babies…It is your month to celebrate, shine, splurge and indulge! Our artists have all the secrets to having the best Birthday yet!

From left to right: Reinstein/Ross, Polly Wales, Reinstein/Ross

From left to right: Polly Wales, Reinstein/Ross, Jamie Joseph

Jamie Joseph will have you celebrating in gorgeous ruby style!

Stack up your rubies with Gabriella Kiss’ simply stunning 18K yellow gold rings!

From left to right: Yossi Harari, Anne Sportun, Barbara Heinrich

One of the most valuable gemstones, rubies are considered to be the king (or, queen, if you will) of gems. They represent love, health and wisdom. What a great way to step into your next year of this journey.

Celebrate life!

Bridal Redefined!

The big day, the grand entrance, the yes I do’s, the with these two rings, the first dance, the champagne toast, the sparkling conversation, the irresistible jewels, the dance the night away, the memorable experiences, the happily ever after…. Make your dreams a reality with Quadrum’s designer wedding bands and engagement rings! The ring you have always dreamed of….Quadrum Gallery’s designer engagement rings and wedding bands are uniquely beautiful and have been carefully curated, perfect for the modern and distinctive bride-to-be! Featuring Barbara Heinrich, Anne Sportun, Henrich & Denzel, Alex Sepkus, Todd Reed, Gabriella Kiss, Maria Beaulieu, Reinstein/Ross, Todd Pownell, George Sawyer, Sethi Couture, Polly Wales and Nathan Levy.

Redefine the way you think of wedding bands and engagement rings!

Each handcrafted ring is perfect for anyone with a strong sense of style who is interested in wearing a unique designer ring that speaks of confidence and individuality, a creative spirit, and an appreciation for thoughtful, elegant jewelry. Take the approach of personal style that reflects the way you live now, and love forever. We are so excited to be a part of your remarkable future!