Platinum Bar Pins

Estate platinum Edwardian period bar pin consisting of approximately 5.00 carats of Old European cut diamonds with a color and clarity of G SI1, respectively.

Art Deco Platinum Diamond Bar Pin. The pin is prong set with an old European cut diamond weighing approx. 1.15cts., H color, VS1 clarity, further bead set with 78 old European and ol...

Constructed of a Platinum top section with intricate Filigree work with a 14KT White Gold under-base & Pin Pin signed: 14K Containing 1 Central Nearly Colorless Round Brilliant cu...

The beauty of Art Deco jewelry is evident in this fantastic platinum diamond bar pin. There are 10 diamonds, 7.0 carats total weight, set in this 2.38 inch long and .25 inch wide pi...

This pin is from the Art Deco period, set with diamonds and calibre cut rubies, and is made from 14 karat yellow gold with a platinum accent on top. The gems set in this pin are ori...

A Pretty Platinum And Diamond Bar Pin With 18 Karat Yellow Gold X.

A beautiful pearl and diamond bar pin from the Edwardian (ca1910) era! Crafted in 18kt yellow gold and topped in platinum, this piece features 24 Old Mine Cut diamonds and a single w...

The sapphire and diamond bar pin is created in platinum and 14 karat yellow gold.

Art Deco 3 Carat Diamond 18K White Gold Bar Brooch Pin, circa 1930 Impressive 3,78 inch (9.6 cm) long diamond bar brooch in boat shape, set in a line of 22 diamonds with a total of ...

Platinum Edwardian bar pin having a total approximate weight of 5 carats.

This is a beautiful example of Edwardian craftsmanship. This pin has been hand carved, not stamped. It features 19 diamonds with a total weight of 1.50 carat, G color and VS1 clarity...

One platinum Edwardian filigree bar pin set with ten (10) 4.5x3.5mm natural blue pear-shaped cabochon sapphires, one (1) old mine cut diamond, approximately 0.35 carat with H/I color...

A classic Art Deco piece from the 1920’s, this bar pin features alternating patterns of diamonds and blue sapphires.

Endless symmetry true to the art deco geometric style. Designed with 8 approximately 0.35 carat center diamonds rippling through the middle and gently laid along 2 side rows of small...

A superb Art Deco diamond and sapphire bar pin featuring a center diamond weighting approximately 1 carat.

An expression of everything we love from the fabulous art deco era. Featuring deep forest green old mine material Colombian emeralds, set among rows of old cut diamonds. Crafted in p...

True to its elegant art deco time period. This symmetrical design features three natural pearls which have been separated by 11 white, clean descending in size diamonds weighing appr...

True to its elegant art deco time period. This symmetrical design features three natural pearls which have been separated by 11 white, clean descending in size diamonds weighing appr...

Caldwell, the esteemed American jeweler located in Philadelphia, created this exquisite bar pin brooch exemplifying the Art Deco period.

A super-creative way to repurpose a classic deco bar pin into a fashion-forward accessory. This platinum bar pin is appointed with a 1.00 carat diamond center and further decorated...

The platinum bar pin features a central antique oval cut ruby measuring approximately 0.65 carats.

The platinum bar pin features 7 gorgeous graduated custom cut blue sapphires, 16 sparkling diamond accents, exquisite filigree, as well as decorative hand engraving.

Vintage diamond bar brooch crafted in platinum. Diamond Carat Weight: Approximately .59CTW Diamond Cut: Old European Cut Diamonds Color: Average G-J Clarity: Average VS-SI Metal: Pl...

Designer: custom Material: Platinum Diamond: 3 marquise cut = .63cttw Diamond: 2 baguette cut = .12cttw Diamond: 44 round cut = 2.20cttw Dimensions: pin is approximately 51mm X 12.8...

Designer: custom Material: Platinum Diamond: 3 marquise cut = .63cttw Diamond: 2 baguette cut = .12cttw Diamond: 44 round cut = 2.20cttw Dimensions: pin is approximately 51mm X 12.8...

One Art Deco platinum bar set with twenty-two 3mm square rubies and twenty-two princess cut diamonds, approximately 2.25 carats total weight with matching H/I/J color and VS2/SI1 cla...

Platinum Art Deco Old European Cut Natural Diamond Bar Pin Brooch Pin Metal: Platinum & 14k gold Weight: 9.3 grams Diamonds: Approx. .85 CTW European cut H-I VS natural diamonds ...

The center stone of this beautiful platinum brooch is a European cut diamond, weighing approximately 1.49ct and grading as "K-L" in color and an eye-clean "I1" clarity. The center st...

A lovely Art Deco bar pin featuring o European cut diamonds alternating with princess cut blue sapphires set in platinum.

Tiffany & Co Art Deco, Circa 1920. This magnificent brooch has approximately 3 1/2 cts of diamonds. Very white and clean stones. Color F-G-H VS1 clarity. approximately 2.75 inches ...

A stylish piece from the early 20th century. It features 9 square cut sapphires which are separated by 8 natural seed pearls. Made in platinum and ready to be worn. Length: 3 inches

This 14 karat yellow gold and platinum Krementz Edwardian diamond filigree bar pin, circa 1910, represents one of the most refined expressions of American jewelry craftsmanship from ...

Here we have a stunning antique diamond brooch crafted in solid platinum during the art deco period. It features a unique, open, geometric design that is completely drenched in old E...

A stunning original antique Art Deco Bar Brooch Pin with magnificent gem quality jewels set in Platinum.

This elegant antique bar pin was crafted in France during the Edwardian era from solid 18k yellow gold with a platinum top and features approximately 0.85 carats of fine quality diam...

Era: Art Deco c.1920's Composition: Platinum w/ 18K yellow gold stick pin Center Stone: Old European Cut Diamond Center Stone Carat: Approximately 3 carats Color / Clarity: K / V...

This magnificent, antique, Tiffany & Co. bar pin was crafted from solid .900 platinum and 14k yellow gold during the Edwardian era.

A gorgeous vintage Art Deco 15kt Rose gold and platinum bar brooch it tie pin. Simple yet elegant in design, it is a slim bar shape with an engine turned design, the centre has a ba...

This absolutely breathtaking bar pin puts on display the best of the Art Deco era in the form of a stunning hand-pierced, open architectural design featuring dozens of bright white d...

Enjoy the timeless beauty of this Antique floral-inspired geometric design art deco-era 1920s brooch pin. This lavish antique Art Deco brooch pin features 3 large old European cut d...

Stunning original Art Deco Bar Pin fashioned in 18 karat yellow gold and platinum top.

This early 20th-century Art Deco Tiffany & Co. vintage diamond bar pin showcases exquisite craftsmanship in platinum with a 14k yellow gold pin backing.

This spectacular antique bar pin was crafted in France during the Edwardian period from solid 18k yellow gold and a solid platinum top with fine diamonds and sapphires that are neatl...

Weight: 4.8 Grams Stone: Approx 3.37 TCW (1.17 center & 0.08-0.43 ct side) G/H SI1/2 Old Euro Diamonds Measurements: 47.4 x 7.3 mm Hallmark: 14K Gold & Platinum Tested ITEM #: BR-83...

Art Deco Platinum & Gold Old European Cut Natural Diamond Bar Pin Brooch Metal: 14k yellow gold & platinum Weight: 4.49 grams Diamonds: Approx. 1.00 CTW old European & mine cut J-K...

Beautiful Antique Art Deco Platinum Yogo Gulch Sapphire Old Euro Diamond Bar Pin - GIA.

Beautiful Antique Art Deco Platinum Yogo Gulch Sapphire Old Euro Diamond Bar Pin - GIA.

An early art deco masterpiece from the queen of art deco cities. This is an original piece of Miami history by famed Miami jeweler Oscar W. Maynard. Created for and sold to J.J. Sout...

Antique bar pin, finely crafted in platinum with square cut sapphires, weighing a total of approximately 5.00 carats and brillinat cut diamonds, weighing a total of approximately 1.8...

This Art Deco bar pin features 7 old European cut diamonds, which are estimated to weigh a total of 3.00ctw and range J-K in color and SI1 in clarity.

Extra long Edwardian bar pin, celebrating the best design elements of the era.

Very cute bar pin in platinum and yellow gold 750. Set with one button shaped Natural Pearl of 4.5 mm in diameter. 12 small rose cut diamonds and black enamel.

This versatile vintage brooch can be worn vertically or horizontally, crafted in platinum with an 18k pin bar. Center Diamond Approximate Carat Weight: .40CT Total Diamond Carat Wei...

A diamond and platinum brooch by Cartier, circa 1900. This elegant brooch by Cartier dates from the turn of the last century and is in beautiful condition for its age. The brooch t...

Art Deco Emerald and Diamond Bracelet. This bracelet has cabochon and square- cut emeralds, old and single-cut diamonds all set in platinum, Length 6.875 ins.

A beautiful antique bracelet, featuring an open-work art deco design set with round and pear shape diamonds weighing 17.00 carats total. Finished with milgrain edges. Elegantly made ...

Old mine diamond solitaire ring. Set centrally with a cushion shape old mine diamond, L colour, SI2 clarity, with a weight of 4.48 carats, in an open back claw setting, flanked by si...

Diamond Floral Brooch in Platinum This Brooch takes the form of a stylized flower, gracefully rendered in platinum and adorned with a dazzling array of round brilliant, baguette, an...

Fine and rare Art Deco period diamond and platinum pendant watch by C.H. Meylan on long, beautiful diamond and 18K white gold chain. Early 20th Century Charles-Henri Meylan is a stor...

Luxurious Antique Ring in Renaissance style, band and crown tested solid 18K Gold,not hallmarked, European, ca. XVIII - early XIX centuries. Huge cabochon of natural Light - Blue Sa...

Three Stone Cluster Ring set with sort of transitional bezel and claw setting with oval cut natural Blue Sapphire accented with 2 old European cut Diamonds in Platinum claws on solid...

Here we have a stunning art deco diamond brooch crafted in solid platinum. 3 corners of the inside rectangle are adorned with 3 triangular cut emeralds with beautiful green color th...

Platinum hand engraved Diamond bracelet from 1910. The bracelet is set with 26 Old Mine Cut diamonds that are graduated in size. The diamonds range from F-K in color and have a total...

A pair of late Georgian open-work diamond drop earrings, set with three graduating old brilliant-cut diamonds, the principal pear shaped diamonds weighing approximately 3.5 carats th...

A Victorian oval diamond openwork brooch, with a centre cluster, set with a cushion shaped old-cut diamond, surrounded by old-mine cut diamonds, in claw settings, enclosed by four tr...