JOSEPH GANN JEWELERS Brooches

This magnificent Art Deco period brooch exemplifies the sophisticated craftsmanship of the era, masterfully handcrafted in pure platinum with remarkable attention to detail. The piec...

Exceptional Art Deco Platinum and Diamond Brooch, Circa 1930s Overview An exquisite Art Deco platinum brooch featuring a stunning arrangement of Old European cut diamonds and cultur...

This exquisite vintage pin is a stunning example of the Art Deco era's elegant and geometrical design aesthetic. Crafted in precious platinum during the 1930s, it features a total of...

This exquisite vintage brooch from the 1960s is a true representation of timeless elegance. Crafted in luxurious 18k white gold, the piece showcases a breathtaking floral design adorned with dazzling diamonds. At the heart of this brooch sits a captivating transitional cut round diamond weighing approximately 0.40 carats. This center stone boasts a bright I color and exceptional VS1 clarity rating, allowing it to sparkle with brilliance and fire. Radiating outwards from the center are four rows of meticulously arranged diamonds, creating the intricate petal formation of the flower motif. These diamonds are comprised of 48 round brilliant-cut stones, collectively weighing an impressive 1.50 carats. The quality of these diamonds is remarkable, showcasing a range of H to J colors and VS2 clarity grades, ensuring a spectacular display of light and sparkle. The brooch measures an elegant 1 1/8 inches in diameter, allowing it to make a statement without being overwhelming. With a substantial weight of 8.27 grams, it exudes a sense of quality and durability. Authenticity is further confirmed by the hallmark stamped on the back of the brooch, which reads "750," indicating its composition of 18k gold. This vintage diamond flower...

Vintage 1960’s 14K White Gold Diamond Heart Pin and Pendant. The heart contains 21 round brilliant diamonds prong set and weigh approximately 1.50ct....

Vintage 1950’s Edwardian Reproduction Diamond Chandelier Brooch and Pendant. The brooch contains 19 larger round diamonds set in 4 prong heads and 6 prong tulip dangling heads and we...

Vintage 1950’s 14K White Gold Diamond Wreath Pin. The pin contains 14 round diamonds that weigh approximately .33ct total weight. The diamond quality ...

An exquisite example of mid-20th century jewelry artistry, this vintage brooch from the 1950s is a true treasure. Crafted in luxurious 14K white gold, it showcases a elegant bouquet ...

Vintage 1950’s Platinum Diamond Heart Pin and Pendant - There are 26 round full cut diamonds that weigh approximately 1.75ct total weight. The diamon...

Vintage 1950’s White Gold Diamond Heart Pin and Pendant. There are 30 single cut diamonds prong set and weigh approximately 1.20ct total weight. The ...

A celestial delight, this vintage crescent moon pin from the 1960s exudes timeless beauty. Rendered in luxurious 14K white gold, the dimensional desi...

Platinum Art Deco Diamond Monogram A.L.A. Brooch - The brooch is set with 77 round full cut diamonds that weigh approximately 1.50ct total weight. The...

This exceptional antique bar pin is a stunning representation of the Art Deco era's elegant sophistication and unparalleled craftsmanship. Rendered in lustrous platinum, it showcases a sleek and streamlined design that epitomizes the period's embrace of modernity and geometric forms. The centerpiece of this exquisite jewel is a breathtaking European cut diamond, weighing approximately 0.35 carats. This magnificent gem boasts a captivating H color and a coveted VS2 clarity, allowing its fire and brilliance to take center stage. Expertly set in a seamless bezel, the diamond is the focal point of the design, commanding attention with its radiant presence. Surrounding the central diamond is an array of 74 additional full cut and single cut diamonds, meticulously arranged to create a dazzling display of light and sparkle. These scintillating gems, ranging from H to I in color and VS to SI in clarity, collectively weigh an impressive 1.65 carats, further enhancing the pin's overall brilliance and opulence. The bar pin's sleek and elongated form measures an elegant 3.12 inches in length, with delicate finials at each end measuring 0.38 inches in width. This graceful design exemplifies the Art Deco era's appreciation for streamlined aesthetics and geometric motifs, lending the piece a timeless and sophisticated appeal. Weighing a substantial 10.27 grams, this antique Art Deco platinum diamond bar pin...

Vintage Edwardian Platinum Diamond and Sapphire Filigree Brooch - The center Eurpopean cut diamond is set in a hexagon plate and weighs approximately .50...

Vintage 1950’s 14k white gold diamond and blue enamel pin - The pin is set with 11 round diamonds that weigh approximately .30ct. The diamond quality i...

An exquisite example of Art Deco elegance, this vintage platinum pin dates back to the early 20th century. The centerpiece is a magnificent trio of old mine-cut diamonds, totaling ap...

This exquisite brooch is a breathtaking example of the exceptional craftsmanship and artistry that defined the 1930s era. Rendered in lustrous platinum, it showcases an intricate filigree design adorned with dazzling diamonds, creating a true masterpiece of vintage elegance. The centerpiece of this remarkable jewel features three captivating European cut diamonds, expertly set in seamless bezels. These magnificent gems collectively weigh approximately 0.50 carats, commanding attention with their brilliant sparkle and timeless allure. Surrounding the central diamonds is an array of 26 additional European cut diamonds, meticulously arranged to complement the intricate filigree motif. These sparkling accent diamonds weigh approximately 0.60 carats in total, further enhancing the overall radiance and opulence of the piece. The diamonds featured in this brooch boast a range of desirable qualities, with colors spanning from H to I and clarities ranging from VS2 to SI2. This variation in hues and clarity characteristics is a hallmark of vintage pieces, lending the brooch a warm and inviting charm that is truly captivating. One of the most striking aspects of this brooch is the exceptional filigree workmanship that adorns its surface. Delicate platinum wires are expertly woven into intricate patterns, creating a mesmerizing play of light and shadow. This filigree artistry is further accentuated by the inclusion of milgrain detailing, a technique that adds depth and texture to the design. Measuring 1.75 inches in length and 0.5 inches wide at the center, this brooch commands attention with its graceful presence. Weighing 5.43 grams, it possesses a substantial heft that speaks to the quality and authenticity of its construction. A true masterpiece from a bygone era, this vintage 1930's platinum diamond filigree brooch...

Vintage 1950’s Platinum Diamond Flower Bouquet Pin 9.70ct - The pin contains 5 fancy kite shape diamonds and 1 marquise diamond with a total approxi...

Vintage 1950’s 14kw Diamond Wreath with Bow Brooch - There are 53 round full cut diamonds that weigh approximately 3.00ct with a quality of H - I color and VS1 - VS2 clarity. There ...

Vintage 1950’s 14kw Diamond and Pearl Floral Pin - The pin contains one 7.5mm round saltwater cultured pearl with a fine luster. There are 12 round full cut diamonds and 12 single cu...

An extraordinary display of 1960s jewelry artistry, this vintage platinum leaf brooch dazzles with nearly 5 carats of brilliant diamonds. The sculptural design features a dimensional...

This extraordinary vintage brooch from the 1930s is a true celebration of opulence and artistry. Rendered in lustrous platinum, it takes the form of a magnificent cornucopia, a symbolic representation of abundance and prosperity. The centerpiece of this exquisite jewel is a stunning array of seven larger European cut diamonds, collectively weighing an impressive 1.25 carats. These sparkling gems, ranging from H to J in color and SI1 to SI2 in clarity, are expertly set to create a dazzling display of fire and brilliance. Complementing the larger diamonds is a breathtaking pavé setting of 103 single cut diamonds, which together weigh approximately 1.75 carats. These meticulously arranged gems form a shimmering cascade, further accentuating the cornucopia's symbolic representation of plenty. What truly sets this brooch apart is the intricate azures adorning the reverse side, each one carefully crafted to correspond with the placement of every diamond. This exquisite detail not only adds depth and dimension to the piece but also pays homage to the exceptional craftsmanship of the era. Measuring 1 inch wide and 1.75 inches tall, this opulent brooch commands attention with its striking presence. Weighing a substantial 14.44 grams, it boasts a heft that speaks to the quality and durability of its construction. A true masterpiece from a bygone era, this vintage 1930's platinum diamond cornucopia brooch...

Vintage 1950’s 14kw Diamond Flower Wreath Brooch Pendant 2.00ct - The brooch contains 9 round brilliant diamonds weighing approximately .90ct total weight, and 62 single cut diamonds...

This exquisite vintage pin from the 1930s is a true testament to the exquisite craftsmanship of its era. Rendered in lustrous platinum, it showcases the timeless elegance of the Art Deco period with its distinctive bow design. The centerpiece of this stunning piece is a breathtaking European cut diamond, weighing approximately 1.10 carats. This magnificent gem boasts a warm K color and an SI2 clarity, allowing its fire and brilliance to take center stage. Expertly set in a hand-crafted platinum bezel, the diamond is further accentuated by a delicate milgrain detail, adding a touch of vintage charm. Surrounding the central diamond is a meticulously arranged array of 36 additional European cut diamonds, each one hand-set with utmost precision. These sparkling gems, ranging from H to J in color and VS2 to SI2 in clarity, collectively weigh approximately 0.75 carats. The intricate bow design is beautifully framed by milgrain-detailed edges, lending a subtle yet elegant texture to the piece. Measuring 1.25 inches wide and 0.5 inches tall, this timeless treasure exudes a graceful presence. Weighing an impressive 7.54 grams, it possesses a substantial heft that speaks to its superior quality and enduring value. Remarkably, this exceptional pin can also be transformed into a stunning necklace if the pin were to be removed, allowing for versatile and sophisticated styling options. A true masterpiece from a bygone era, this vintage 1930's platinum diamond bow pin...

Vintage 1930’s White Gold Diamond and Sapphire Wreath Pin - The wreath contains 53 Old European and single cut diamonds that weigh approximately 1.50ct...

This exquisite vintage pin from the 1960s is a breathtaking representation of nature's beauty, rendered in lustrous platinum and dazzling diamonds. Crafted with meticulous attention to detail, it takes the form of an elegant leaf, a timeless symbol of growth and renewal. The centerpiece of this exceptional jewel is a stunning array of 47 round diamonds, each one carefully hand-set with a delicate milgrain detail adorning the edges. These sparkling gems, ranging from G to I in color and VS2 to SI1 in clarity, collectively weigh an impressive 1.50 carats, creating a brilliant display of fire and brilliance. Complementing the round diamonds is a delicate stem featuring five channel-set baguette diamonds, weighing approximately 0.25 carats. These sleek and sophisticated gems add a touch of understated elegance, further accentuating the pin's organic beauty. Measuring 1.75 inches tall and 1 inch wide, this breathtaking piece commands attention with its striking presence and intricate design. Weighing a substantial 7.28 grams, it boasts a heft that speaks to the quality and durability of its construction. A true masterpiece from a bygone era, this vintage 1960's platinum diamond leaf...

Antique Edwardian Period Platinum Filigree and Milgrain Diamond Brooch Pendant - The brooch is set with 42 Old European Cut diamonds with an approximate 1.90ct total weight. The diam...

Vintage 1960’s Platinum Marquise and Baguette Diamond Bouquet Brooch Pendant - The brooch is set with 14 marquise diamonds that weigh approximately 2.00ct tw, 21 baguette diamonds th...

This exquisite brooch is a stunning example of 1960s jewelry craftsmanship. Crafted in luxurious platinum, it features an ornate bouquet design encrusted with 87 round brilliant diam...

Vintage 1960’s Platinum Diamond Wreath Pin - The wreath contains 50 round full cut diamonds that weigh approximately 2.00ct total weight. The diamond qualit...