Massachusetts - Jewelry & Watches

An exceptional late Georgian serpent ring (circa 1820–1835), expertly modeled as a sinuous snake coiling gracefully around the finger. Rooted in 19th-century romantic symbolism, th...

A very cool, hand-tooled 18K gold snake ring with a coiled band. Has a pear-shaped diamond at the third eye and faceted blue sapphires for eyes. Wear with tail up or down. It is r...

If you had been fortunate enough to visit Shanghai China in the 1940s, you would have encountered treasures like this natural, white untreated jadeite jade bangle. This opaque stone ...

This is an extraordinary fine bluish-green natural and untreated jadeite jade bangle from Guatemala. Finely grained and so translucent that it borders in semi-transparent, this bangl...

A highly unusual pair of carved cabochon aquamarine earrings. Triple lines of gemstones bordered with round brilliant cut diamonds in a pave` setting. Set in sterling silver with 1...

Color isn't the story with this Jade bangle, translucency is. This gorgeous jade bangle was hand-carved from natural and untreated Burmese jadeite Jade. It has a round profile and h...

A fun and unusual ring with a feather motif. It features a faceted, pear-shaped emerald at the top and a faceted marquise emerald at the bottom. This is a wrap style ring so has a ...

This 20" handmade necklace is composed of some of the most coveted turquoise on the planet: bisbee. Each bisbee turquoise bead here was individually hand-carved and hand-polished by ...

Seiko Credor Node (Ref. 4S76-00A0) It's not a Rolex, Patek Philippe, Audemars Piguet or Omega. It's something for the watch enthusiast in search of something a little oblique: a nea...

An exceptional, architecturally bold modernist statement ring bearing the maker’s hallmark JRS. Substantial and tactile, this studio-crafted piece features an undulating, accordion-l...

A crystalline royal blue sapphire is may be the focal point of this midcentury masterpiece of a ring, but did you get a look at those diamonds on the shoulders? The baguette and tria...

A luminous, highly translucent vivid apple green jadeite jade cabochon from Burma (Myanmar) that has been certified by jade authority, Mason Kay to be free from any treatment whatso...

An amazing pair of pear-shaped chandelier dangle earrings featuring mosaic rainbow moonstones, tanzanite, and diamonds. The rainbow moonstones are both round and oval cabochons. Th...

Talk about a statement ring! A impressive 3.23 carat emerald-cut emerald from Colombia with the barest minimum of treatment (oil only) is the star of this gorgeous and luxurious 18k...

Sleek and classic, this hefty, substantial (9 grams) men's ring (although a woman could certainly wear it) features an incredible rich green GIA. certified F1 emerald from Colombia t...

These Multi-Color Gemstone Earrings, are made with elongated clusters of gemstones and diamonds. The colored gemstones are bezel set and the diamonds are prong set. These earrings ar...

This stunning and rare strand of natural and untreated Fei Sui jade beads are from the deposits located in Guatemala in the 1970s. Jade from Guatemala can -as you see here with this ...

A stunning pair of chandelier earrings with cluster of 7 tear-drop shaped chalcedony stones per earring bordered with round, brillilant cut diamonds. Diamonds on the post as well an...

Beautifully hand carved in lapis lazuli re-creation, in high relief, of Pisanello's medal of a young woman, unicorn, crescent moon and convent tower. Italian portrait from the 14th c...

A luminous 13.66-carat polished aquamarine drop forms the centerpiece of this elegant celestial-inspired pendant. The gem gently dangles from behind two graceful swirls of 14K white ...

A rare, early 19th-century French diamond tiara / bandeau executed entirely in silver, set throughout with 181 hand-cut antique diamonds, predominantly old rose cuts. The design is c...

Capturing the delicacy of a freshly tied bow by hand, Graff diamonds recreate the silk out of lively stones. The Tilda’s bow collection is a life-like recreation of the bow motif whi...

A powerful and sculptural mid-century Brutalist ring set with a natural sapphire that our in-house gemologist has determined is consistant microscopically with a Montana sapphire. Th...

A dramatic 4-line choker necklace using tube-shaped coral beads with small sterling silver beads connecting and delineating the lines. Slightly graduated. Beautifully constructed. ...

From the Blue Hour Collection - this is a single, elegant pendant in 14ky with a 7.5mm round and flashing blue Ethiopian Opal cabochon surrounded b...

This antique amuletic bronze-framed pendant cages a dozen 7mm-diameter single-cut rock crystals that each feature a table-cut decagon crown, deep pavilion, 21 facets and uncut girdle, while the culets range from off-center to blunted. They are tightly set within four linked rings to overlap at the same angle in a sparkling row. Seeming to retain a little of its original yellow-gold gilding on just the interior, the frame that surrounds each of the four sections of three crystals enables them to reflect pale yellow and lime light when the pendant is viewed from certain angles. Each crystal can be manually rotated. Suggesting French heritage, the medieval Frankish culture in northern France made jewelry in similar segmented or open-work shapes of wheels or whorls, which were worn as gem-decorated disk-shaped brooches or gold caged rock...

This rich emerald green necklace possesses extravagance beauty. The slightly mottled beads are uniform in size and shape and possess a fine high polish. These 103 gleaming natural a...

18K, beautifully hand carved Onyx Cat Head, Carved by Master Carver Idar Oberstein. Citrine eyes, .80 carats of Pink Sapphires in eternity band.

18K king charles calvalier pendant hand painted on crystal with mother of pearl backing and sapphire bail

This striking and elegant ring features one of the most elusive and collectible gemstones in the world: a GIA certified, natural and untreated Padparadscha sapphire weighing 1.08 car...

Epitomizing the Art Nouveau movement, this antique post-1912 sautoir drop necklace with a white-gold openwork-and-wire pendant and filigree clasp features a rainbow of handcrafted gem beads--the largest of which are carved "Rose of France" and purple amethysts plus faceted-pink and beveled-aqua tourmalines--along with what appears to be lampwork glass...

Celebrate every day. Don't keep these earrings in your lock box - these are meant to be worn!!! These Constellation earrings are made in 14ky w...

An exceptional collector-grade Midcentury 27" strand featuring 64 perfectly matched, hand-knotted 10mm spherical beads of completely natural, untreated turquoise. This impressive, ex...

This magnificent convertible cultured Akoya pearl necklace is a rare and regal example of mid-20th century high jewelry. This is a once-in-a-generation piece: museum-worthy, deeply collectible, and functionally royal in construction. It is quite simply an unparalleled treasure of vintage pearl craftsmanship. Composed of 64.5 inches of luminous, exceptionally large Akoya pearls—ranging from 9.3mm to 9.7mm—this necklace is not only stunning in scale but unmatched in versatility, construction, and quality. The necklace is ingeniously crafted in seven interchangeable segments, each tipped with a white gold clasp set with twelve .02 carat transitional cut diamonds—for a total of 84 hand-cut transitional diamonds weighing approximately 1.68 carats. The seven sections can be connected in various combinations to create multiple wearable lengths, from a single opera strand to a double choker and everything in between, including bracelets. This adaptable design echoes the bespoke nature of European royal jewelry, which often incorporated convertible elements to transition seamlessly from courtly daywear to formal gala adornment. Segment Breakdown: 1 strand of 16.5" 1 strand of 18" 2 strands of 7.5" 3 connector strands of 2.5" Total weight: 183 grams To encounter cultured Akoya pearls of this size and quality is nothing short of extraordinary. Akoya pearls—cultured from the Pinctada fucata oyster—are traditionally admired for their delicate size and mirror-like luster. Pearls measuring above 9mm are exceptionally rare, particularly in strands where all pearls are so uniform in shape, color, and size. This necklace is a masterclass in pearl matching: each gem is nearly perfectly round with a soft, creamy natural tone and a nearly blemish-free surface—indicators of the finest grading possible at the time. Even more extraordinary, these pearls display orient, the elusive spectral shimmer that appears to move just beneath the surface of the nacre. Orient is most often associated with natural pearls, as it occurs when nacre is extremely thick and finely layered. Its presence here suggests not only the age and integrity of the pearls, but also a degree of natural beauty that rivals the finest natural pearls in museum collections. Each of the seven connectors is finished with a refined 18k white gold cap, channel-set with twelve transitional cut diamonds—a cut dating from the 1930s–1940s that bridged the evolution from Old European to modern brilliant cuts. These diamonds were likely hand-cut, and their deeper proportions and open culets lend them a fiery, vintage charm that beautifully complements the soft sheen of the pearls. Though unsigned, the workmanship is of the highest order. Each component feels robust and flawlessly executed, the connections glide with elegant precision, and the pearl stringing remains perfectly taut. This level of detail and ingenuity would not be out of place in the ateliers of Cartier, Garrard & Co., or Buccellati. While no maker’s mark has been located, the pedigree of the piece is unmistakable. Convertible pearl...

18K beautiful hand carved aquamarine lion head pendant by master Idar Oberstien with detachable sapphire bail

A vibrant and unmistakably Matl creation, this handcrafted sterling silver ring by Matilde Poulat of Mexico City showcases her distinctive blend of traditional Mexican artistry and m...

18K ledgand art lack and white paointed war horse ring reverse crystal on mother of pearl hand painted

A stunning center emerald-cut Columbian emerald natural gemstone with two larger baguette diamonds flanked by smaller baguette diamonds. Set in sterling silver. The center emerald ...

A masterpiece of early European craftsmanship, this spectacular 18th-century mixed-metal signet ring represents the rarest category of men’s jewelry: a fully engraved learned man’s s...

This magnificent statement ring showcases an extraordinary solid natural opal from Australia, most consistent with material from the famed Coober Pedy mines. The gem displays a breat...

An impeccably carved Ruyi pendant in breathtaking emerald-green jade, glowing with a luminous, glassy translucency. This piece is certified by GIA under their updated nomenclature as...

Forged from thick, solid ingot silver by a master Arizona silversmith (non-Native American Jock Favour), this monumental cuff possesses an archaic, elemental energy. With its deep, u...

This cuff, no longer being made by Seaman Schepps, is large in scale and densely set with numerous gemstones that cover virtually the entire surface, creating an exceptionally rich a...

A beautifully elegant 10k yellow gold ring featuring a certified untreated omphacite jade cabochon of exceptional color and clarity. Measuring approximately 12.30mm x 11.02mm x 4.83m...

This is an exceptionally rare Native American sterling silver tiara—an object almost never encountered on the market today, and one that occupies a fascinating space between ceremoni...

An unusual snake ring set in sterling silver with round, brilliant cut diamonds in a pave` setting all along the top and the ring's shoulder. The eyes are round, faceted rubies. R...

Exquisite 1970s Sterling Silver Cuff Featuring a Rare Lander Blue Turquoise Gemstone For the collector who covets the rarest turquoise—or simply the most impossibly beautiful—this v...

Each of the nine pearls composing this ethereal necklace is a world unto itself — organic, luminous, and wholly natural. GIA-certified as true natural saltwater pearls, not cultured,...

Deep emerald green with a glossy, entirely hand-polished shine, this gorgeous 19th century - early 20th century- carved jadeite jade stone is set into a later, exceedingly simple han...

18K carnelian intaglio ring. Pisces, Scorpio, Sun and Moon.

A fabulous beaded necklace with round faceted, natural lapis lazuli interspersed with 22K gold spears from India with fine workmanship. Designed by Deborah Lockhart Phillips. Spears...

This Art Deco period French carved, lathe-worked, sculpted and red-painted black-galalith figural brooch depicts a pair of long-limbed dogs, which may be gazelle hounds, wolfhounds, ...

Since its founding in 1884, Bulgari has celebrated its milestone anniversaries with special themes and a limited collection of high jewelry. These earrings are part of the House’s 1...

This vivid pink imperial topaz ring -hand-crafted in England over 180 years ago- is one of the rarest and most unapologetically regal rings you will ever encounter. A size 10.5 ring, it was originally created for a man. But could of course be worn by anyone today. In the era this ring was created, men wore pearls. And no man would feel uncomfortable wearing a flashy pink gemstone because there is absolutely no other gemstone that looks like this. Topaz is a common gemstone and is typically white. It is irradiated to achieve its popular blue and pink colors. But naturally pink topaz is not common. It is in fact exceedingly rare, considerably rarer than diamonds. And this particular natural pink topaz gem is vividly saturated. It flashes purple. Having reviewed images of the pink imperial topaz necklace and earrings King Charles presented his wife, Queen Camilla...

This exquisite and authentic Georgian-era bracelet is a rare survivor from the late 18th to early 19th century, crafted entirely by hand in low-karat gold and set with twenty-one bea...

A bright pink tourmaline weighing .60 carats is surrounded by 10 luminous natural saltwater pearls in this antique buttery 18K yellow gold ring. This gorgeous jewel dates from around...

This antique 14K yellow gold ring features a bright green cabochon of natural and untreated apple green jadeite jade. Tye stone measures 8.8 x 7.5 x 3.92mm and is translucent and sl...

Blue agate hand engraved Eros riding on a sea horse. Set in an 18 karat yellow polished gold frame and loop. Available in 2 sizes : Large (shown here) stone...

Natural, unheated Burmese pink sapphires and a halo of single-cut diamonds surround a central oval pink sapphire in this late Victorian ring. Cra...

A fabulous and dramatic flower-motif ring comprised of multi-colored, round faceted gemstones--pink, green, blue, yellow and orange. Stunning. The overlapping petals are all border...