Platinum Bars

Tiffany & Co. Art Deco platinum diamond bar pin. The open work brooch is set with 41 old European cut diamonds weighing approximately 3.00 carats total.

Art Deco Bar Platinum brooch with emeralds ( 3.00 carats estimated ) and old-cut diamonds ( 4.50 carats and H - VS2 approximately ).

This Brooch has undergone a thorough inspection and service to ensure all aspects of the piece are as they should be to meet our high standards for sale. It has also been referenced ...

Platinum diamond and sapphire Art Deco bar pin consisting of one center old european cut diamond with a total weight of 1.10 carats surrounded by smaller oec diamonds (3.50ct tw) and...

Edwardian Antique Platinum and Diamond Bar Pin with 1ct Sapphire An estate piece.

The gorgous long bar pin was handcrafted circa 1910 in the Netherlands in 18 karat rose gold.

“If art decorates space… and music is the art that decorates time, then our vintage stereo consoles decorate lives by accentuating both.” This console: This is a console refurbished...

“If art decorates space… and music is the art that decorates time, then our vintage stereo consoles decorate lives by accentuating both.” This console: This is a console refurbished...

“If art decorates space… and music is the art that decorates time, then our vintage stereo consoles decorate lives by accentuating both.” This console: This is a console refurbished...

It features 6 rows of 7mm round dyed chalcedony beads with platinum spacers randomly set with 19 bezel set old round cut diamonds, with diamond set platinum bar ends connecting to a ...

Vintage sapphire 14K & platinum hinged bangle bracelet, circa 1930. This custom made bracelet is crafted in 14 karat yellow gold and platinum bar set with 38 French cut sapphires at ...

“If art decorates space… and music is the art that decorates time, then our vintage stereo consoles decorate lives by accentuating both.” This console: This is a console refurbished...

The pearl strands are accented with two platinum bar spacers each adorned with seven bead-set round brilliant-cut diamonds weighing 1.45 carats with a VS2-SI1 clarity and F-G color.

They are bead set in a platinum bar welded on top of each shoulder. All the diamonds are set in platinum.

Continued by a platinum bar with RBC intense pigeon blood red natural rubies.

Flanked with 2 Tapered Baguette cut Natural Cornflower "Ceylon" Blue Side Sapphires totaling 0.83 carats each secured in-between two Platinum bars. Quite unusual to see the Sapphire ...

Magnificent Edwardian era, hand crafted of PLATINUM. 1900 ca Back design made by PLATINUM bars inter spaced by Diamonds leading to the graduated increasing sizes of Diamond links wi...

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.

This platinum and diamond bracelet pairs well with a watch, is perfect for platinum charms or stands alone beautifully.

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...

There are 11 Purple sapphires totaling around 30cts. straddled by 68 yellow sapphires and set apart by platinum bars and additional yellow sapphires set in yellow gold.

Presenting a stunning made-to-order Platinum Diamond Wedding Band, meticulously handcrafted in New York.

Narrow knife-edged Diamond bar bracelet with Black Diamond strand. Total diamond weight is 35.52 carats.

Quality, fine detail, and One-of- a-kind by Mindi Mond New York. The diamond bar is original from the Art Deco period. Old European & Baguette Diamonds 4.80 CTW Set in Platinum.

Platinum diamond Bar, approximately 2.75+ carats of Old-Mine Diamonds.

NATURE'S GRACE In gardens bathed in morning light, Where dew drops glimmer, pure and bright, Each peridot, a verdant hue, Whispers of life, forever true. Diamonds dance like st...

Antique jewelry object group: bar brooch Condition: very good condition Do you wish for a 360° view of this unique jewel?

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

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...

Eternity band ring, featuring near-colorless emerald-cut diamonds bar-set in polished platinum. Twenty-three diamonds weighing 4.46 total carats Size 6

Art Deco mounted in platinum-upon-gold. Circa 1925.

The brooch is rhodium plated on presumably platinum ( maybe white gold)

Eternity band ring, showcasing round-cut blue sapphires bar-set in polished platinum. Sixteen blue sapphires weighing 4.70 total carats Size 6

Eternity band ring, featuring near-colorless round brilliant-cut diamonds bar-set in polished platinum. Eighteen diamonds weighing 2.73 total carats Size 6

Diamond eternity band ring, featuring near-colorless round brilliant-cut diamonds bar-set in platinum. Twenty-eight diamonds weighing 1.12 total carats 2.5mm wide Size 6.5

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...

Diamond Marquise bar pendant necklace. 18k Yellow Gold 20 inch long chain.

A Geoffrey Good classic, made to be worn forever. Geoffrey has created and restored magnificent jewels for firms and museums including Cartier, Christie's, Sotheby's, Taffin, Verdu...

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

A sleek, architectural diamond statement band from Geoffrey Good, for her, him or them. Solid Platinum or Gold hexagonal bars encircle the finger with iconic style. (44) natural dia...

A sleek, architectural diamond statement band from Geoffrey Good, for her, him or them. Solid Platinum or Gold hexagonal bars encircle the finger with iconic style. (44) natural dia...

A sleek, architectural statement band from Geoffrey Good. Geoffrey has created and restored magnificent jewels for firms and museums including Cartier, Christie's, Sotheby's, Taffin...

Platinum wedding band, bar set all around with 20 straight baguette diamonds weighing approximately 1.00cts, GH color, VS clarity, Finger size 6

Edwardian gold bar brooch of the badge of the Coldstream Guards, platinum set with a central Burma ruby cross, rose cut diamonds and a blue enamel cartouche with the wording Honi Soi...

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 ...

Antique jewelry object group: bar brooch Condition: excellent condition Do you wish for a 360° view of this unique jewel?

The grooved platinum band, with a scintillating bar-set diamond, is a lesson in classic simplicity.

An early 20th century gold and platinum duck brooch, comprising a baroque cultured pearl duck with an emerald eye mounted on a platinum fronted rose cut diamond bar.

Sense the eternal elegance impressed into History Edwardian Jewelry has always been known for its elegance, particularly in its understated yet feminine design, finest jewellery of ...

Superb~ In splendid condition, this bracelet watch features calibre cut onyx, earth-mine emeralds, and sparkling diamond housed in an engraved platinum setting. Please review the d...

Art Deco diamonds line brooch in platinum 850. Bar brooch decorated with a line of twenty-three  old-cut diamonds , arranged in fall: they join in the centre on a more important diam...

This exquisite Art Deco-style 18k white gold diamond bow brooch is a true testament to timeless elegance and craftsmanship. The intricate design features a stunning bow shape, adorne...

A fine and impressive antique 2.82 carat diamond and 9 karat yellow gold, silver set bar brooch: part of our antique jewelry and estate jewelry collections. This fine antique Victor...

This magnificent and classy antique bar pin brooch was crafted in France from solid 18k yellow gold with a solid platinum top that carries fine diamonds and cultured pearls throughou...

This stunning vintage 1950s diamond necklace showcases exceptional craftsmanship in platinum, featuring meticulously set high-quality diamonds that radiate timeless elegance. Its ver...

The heart of this 18 karat yellow gold Tobacco Flower brooch is a stunning GRS-certified vivid royal blue oval sapphire from Sri Lanka, measuring 10.73 x 9.64 x 5.99 mm and weighing ...

Here we have a refined brooch crafted in platinum and adorned with a series of old European cut diamonds. These white diamonds are elegantly aligned, creating a seamless flow of bril...

Art Deco Diamond Brooch. Circa 1930. Total length: approx. 5.00 centimeters / 1.97 inches. Total width: approx. 2.80 centimeters / 1.10 inches. Total weight: 13.18 grams.

This elegant Art Deco Platinum Diamond Bar Brooch/Pin showcases refined craftsmanship and timeless geometric design. The piece features seventeen round Euro-cut diamonds, including n...

"Platinum Art Deco Diamond Stick Pin by Yard – 1930s – 1.50 Carats Total Weight An exceptional Art Deco diamond stick pin attributed to Yard, crafted circa 1930s in luxurious platinu...