Antique Art Deco Raymond Yard Platinum Old Cut Diamond Yogo Sapphire Pin Pendant

Beautiful Antique Art Deco Platinum Yogo Gulch Sapphire Old Euro Diamond Bar Pin - GIA. This incredible Art Deco Yogo sapphire bar pin is crafted in platinum and 14k yellow gold. The...

Beautiful Antique Art Deco Platinum Walser Wald Single Cut Diamond Flower Pin. This incredible pin is crafted in platinum. The pin has single cut diamonds ...

Beautiful Antique Art Deco 18K Yellow Gold Platinum Old Mine Diamond Buckle Pin. This beautiful pin is crafted in 18K yellow gold and platinum top. It has o...

Beautiful Antique Art Deco Shreve and Co Platinum French Cut Peridot Diamond Filigree Pin. This incredible Shreve and Co pin is crafted in platinum. The center holds a gorgeous Frenc...

Beautiful Antique Art Deco 18K White Gold Old European Diamond Rose Cut Pearl Pin. This incredible pin has rose cuts set in a beautiful design with a bright old european cut diamond ...

Beautiful Antique Art Deco Platinum Old Mine Cut Diamond Sapphire Engagement Ring. This gorgeous engagement ring is crafted in platinum. ...

This stunning platinum pin centers a sparkling old mine cut diamond that weighs 1.42ct. and is graded H color with SI3 clarity. The pin is set with dazzling old mine cut diamonds wei...

This timeless antique diamond and sapphire pin brooch is crafted in solid platinum. Displaying of geometric art deco patterns set in round-cut, square-cut, and triangular-cut diamonds weighing approx. 3.50 carats, graded H-I color, and VS2-SI clarity. Offset by two adjacent round-cut and 12 square cut genuine royal blue sapphires weighing approx. 1.25 carats. Pin brooch weighs 10.6 grams and measures 57mm wide x 15mm long. Secures with a trombone clasp...

This magnificent antique brooch was crafted from solid .900 platinum during the art deco period. It features a large rectangular shape adorned open filigree work, milgrain etching, and over 7 carats of VERY FINE quality old cut diamonds. The center stone alone weighs in at exactly 1.49 carats with faint yellow L color and loupe-clean VS1 clarity. The 36 old European cut diamonds that make up the central plateau are individually pavé set in their own milgrain-framed square panels. They are near-colorless with G/H color, are mostly loupe-clean with VS1 to SI1 clarity, and total approximately 3.60 carats in weight. The remaining 158 diamonds are old single and rose cut and total approximately 2.15 carats in weight with similar quality to the old Euro cuts. The diamonds sparkle magnificently and are sure to catch the eye of whoever comes across it. Enjoy! -- Stone(s) -- 1 Natural Genuine Diamond - Old European Cut - Prong Set - L Color - VS1 Clarity - 1.49ct approx. 36 Natural Genuine Diamonds - Old European Cut - Pavé Set - G/H Color - VS1 to SI1 Clarity - 3.60ctw approx. 158 Natural Genuine Diamonds - Old Rose and Single Cut - Pavé Set - G/H Color - VS1 to SI1 Clarity - 2.15ctw approx. 2 Synthetic Sapphires - Custom Bullet Cut - Bezel Set - Rich Blue Color 28 Synthetic Sapphires - Straight Baguette Cut - Channel Set - Rich Blue Color Total Carat Weight: 7.24 approx. Material: Solid .900 Platinum Total Weight: 18.09 Grams Overall Height: 19.22mm Overall Width: 73.48mm Overall Thickness: 8.16mm Backing(s): Pin w/ Lever Lock Condition: Antique, art deco period brooch...

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...

A beautiful and all original brooch from the Art Deco period done in platinum and set with approximately 6.20cttw in G-I color Vs2-Si2 clarity old European cut diamonds with the cent...

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 Leng...