French Art Deco c1930s Platinum with Persian Turquoise Multi Drop Necklace 22ctw

Presenting a vintage Hammerman Brothers butterfly necklace – a true testament to the legacy of the Hammerman Brothers' fine craftsmanship....

This ring is a stunning piece of Art Deco jewelry, crafted from fine platinum and set with a magnificent 2.07ct natural spinel as the centerpiece. The spinel, known for its deep red ...

This exquisite platinum Art Deco ring features a stunning 4-carat black opal, which takes center stage as a cabochon cut, exhibiting a mesmerizing play of color, a characteristic for...

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A lovely antique Art Deco platinum solitaire ring centered with an Old European cut diamond weighing 4.14 carats. The diamond has been cert...

This is a striking French platinum-mounted ring that boasts a luxurious 1.3-carat heated Burma ruby. The ruby exudes a deep, vivid red hue, a hallmark of the finest Burmese rubies, k...

Material: Platinum Diamond Details: There are approximately 22.50 carats of marquise, pear, and oval shape diamonds. There are also approximately 5.33 carats of round brilliant cut diamonds. All diamonds are approximately H-L in color and VS2-I1 in clarity Measurements: 16 inches Total Weight: 37.3g (24dwt) Additional Details: This item comes with a presentation box! SKU: G6927 This is a showstopping piece of jewelry, with over 22 carats of diamonds, this piece can stand on its own or be paired with other jewelry as shown in the photo. --- Please note: The diamond ring pictured is not included in the price given; the price only reflects the cost of the necklace. Please inquiry about the diamond ring if...

Necklace pendant clock designed by Audemars Piaget. Beautiful pendant watch necklace, created in Switzerland during the art deco period by the Audemars Piguet & Co., back in the 1930. This beautiful necklace was carefully crafted with geometric octagonal shape in solid .900/.999 platinum and embellished with a great assortment of one-hundred-sixteen European round cut diamonds. The main decorative watch piece is suspended from a diamond's station chain. Movement: Rectangular, mechanical, hand winding and a crown with a round cabochon of a synthetic blue sapphire, stamped; Eighteen (18) Jewels and Seven (7) adjustments, with Ref: "25519" and signed "AUDEMARS PIGUET & CO. SWISS". Dial: Octagonal, silvered with black Arabic numbers and steel blued Breguet hands. Case: Platinum, octagonal with a hinged lid and snap closure, Ref 20645, signed Wittnauer & Co. Geneve. Platine. Diamond: Mounted in the center in a millegrain setting, with 1 European marquise cut diamond of 0.60 carats, white colorless F/G color, VS-2 clarity. Diamonds: Mount in a pave setting, with 105 European round cut diamonds, 3.18 carats, white colorless F color, VS-2 clarity. Diamonds: The station's chain is mounted in bezel settings, with 10 European round cut diamonds, 1.08 carats, white colorless F/G color, VS/SI clarity. Weight: 17.6 Grams, (11.28 Dwt). Size: The lenght of the diamond's station chain is 21 Inches, (53.3 Cm). Measurements: 40 mm by 15 mm by 8 mm (1.57 x 0.59 x 0.32 Inches). Hallmarks Stamped with Swiss marks; the maker's mark, the mark for the assay of the platinum, the reference numbers, the serial numbers and signed in full, "25519 AUDEMARS PIGUET & CO. SWISS 20645 WITTNAUER & CO. GENEVE, PLATINE". Audemars Piguet & Co. In the 1870s, both Audemars and Piguet were working separately. Audemars created complicated watch movements for different manufacturers to then finish and fit into their own cases. Piguet performed the final regulation. After they started working together in 1875, they continued this split function in different ways. Audemars oversaw the production and technical aspects of the watches while Piguet focused his time on sales and management. The name Audemars Piguet & Cie was first used in 1881. In 1892, the brand created the first-minute repeater wristwatch. By 1899 the first Grand Complication pocket watch was released by the pair, featuring a minute repeater, alarm, perpetual calendar, deadbeat seconds, chronograph, and split-seconds hand. Audemars and Piguet both tragically passed away in 1918 and 1919, but the company continued forward and saw even more success. Continuing through to today, the brand was continued on by the next generation of Audemars and Piguet, this time sons Paul Louis Audemars and Paul Edward Piguet. During the early-mid 1900s, the manufacturer continued to push for innovation within the watch community. The thinnest pocket watch caliber was released by the brand in 1925, while the first skeletonized pocket watch was released in 1934. In 1946, the brand launched the world’s thinnest wristwatch. The first Audemars Piguet perpetual...

Beautiful Antique Art Deco French Platinum Old Euro Diamond and Sapphire Drop Necklace. This incredible necklace is crafted in platinum. The pendant necklace has beautiful old europe...

Art Deco sapphire and diamond pendant necklace. Filigree open work pendant with 35 round diamonds and a diamond and round vivid blue sapphire drop. Length center round section 1 inch...

Fabulously beautiful piece of Persian Blue, Robins Egg Blue turquoise. Adorned with perfect round brilliant full cut diamonds. Oval cabochon Turquoise set in a hand twisted platinu...

One Art Deco Inspired Pear Shape Diamond Emerald Platinum Drop Necklace. Featuring one pear cut diamond weighing approximately 0.10 carat, graded I color, SI clarity. Accented by 18 ...