1.56 Old European Diamond Art Deco Platinum Filigree Bar Brooch

1920's Exquisite Old European Diamond Art Deco Domed Platinum Brooch. This stunning piece of jewelry boasts three Old European cut diamonds that combined, total an approximate carat ...

Art Deco solid Platinum and 14k white gold Diamond brooche. All handmade set with Old European cut and transitional cut diamonds. Beautiful hand engraving, bead setting and piercin...

Circa 1900’s Edwardian Art Deco Platinum open work diamond filigree brooch. 1 old mine cut diamond approx. total weight .20cts, G, VS 22 old mine cut diamonds approx. total weight ...

1.56ct Transitional round brilliant cut diamond engagement ring. EGL certified center stone in a platinum Art Deco setting. 1.56 carat diamond approx total weight 1.56ct F - G, VS...

Hand pierced Platinum pin. Rose cut and old mine cut diamonds. Bow motif sides. Bead setting and mil-grain work. The center has an authentic old mine cushion cut diamond. 1 cushion...

Art Deco 1910 vintage open work platinum diamond cocktail ring with Old European cut diamonds. 3 Old European diamonds F VS approximate .45 carats 20 round Old European cut diamonds F...

Item Details: Metal Type: Platinum [Hallmarked, and Tested] Weight: 5.9grams Diamond Details: Center Diamond is .45ct, G color and VS clarity. Side diamonds add up to a total of .55...

Here we have an absolutely stunning antique bar pin brooch that was crafted from solid platinum during the art deco period featuring fine diamonds throughout. The brooch is set with ...

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...

Era: Art Deco Date: 1920s - 1930s Metal Content: Platinum & 14k Yellow Gold Stone Information Natural Diamond Carat(s): .08ct Cut: European Color: G Clarity: VS1 Style: Solitaire...

Item Details: Metal Type: 14K White Gold [Hallmarked, and Tested] Weight: 3.6 grams Diamond Details: .50ct total weight, Old European Brilliant, Natural Diamonds, G-H Color, VS Cl...

Gender: Ladies Metal Type: Platinum Length: 2.00 inches Width: 17.95mm tapering to 4.20mm Weight: 4.79 grams Ladies filigreed vintage 900 platinum diamond brooch. Pre-owned in V...