Category Archives: Art Deco

Art Deco 1930 Cocktail Ring In Platinum With 6.12 Cts Black Opal And Diamonds

Art Deco 1930 Cocktail Ring In Platinum With 6.12 Cts Black Opal And Diamonds

Exceptionally beautiful ring, created during the iconic period of the art deco, back in the 1930. This colorful ring personify the deco period and has been crafted in a cushion shape in solid platinum with polished finish. The design show very strong deco patterns and is embellished with one multicolored opal gemstone. The opal has a very nice “pin fire” pattern with an unusually generous amount of blue/green/purple/red play of color.

All gemstones settings are decorated with millegrain patterns.

Black Opal: Mount in the center in a bezel setting, with 1 cushion cabochon cut (12 x 15 x 4.3 mm) of a natural black opal of 4.47 carats, with no crazing, scratching or pitting to opal.

Diamonds: Mounted around and the sides in a French flush settings, with 26 European round brilliant cut diamonds, 1.65 carats, white colorless F color, VS-2 clarity.

Weight: 8.95 Grams, (5.74 Dwt).

Size: 6.5 sizeable.

Measurements: 20 mm by 22 mm (0.79 x 0.87 Inches).

Hallmarks: Stamped with the platinum mark, “PLAT“.

Antique Art Deco 1930 Black Star & Frost Emerald Cut Diamond Onyx Ring Platinum




All original Art Deco black star & Frost one of a kind ring with diamond shape Calibré cut black Onyx and a beautiful Emerald step cut center diamond. In the early 1900’s diamonds with a hint of warm color and few flaws with good cutting were prized and sought after. We believe this was a custom design privately commissioned ring because of the unique one of a kind design.




Antique Art Deco 1930 Black Star & Frost Emerald Cut Diamond Onyx Ring Platinum

Antique Art Deco 1930 Black Star & Frost Emerald Cut Diamond Onyx Ring Platinum
Antique Art Deco 1930 Black Star & Frost Emerald Cut Diamond Onyx Ring Platinum Price: US $8,995.00




 

Antique Art Deco 1930 Black Star & Frost Emerald Cut Diamond Onyx Ring Platinum
Antique Art Deco 1930 Black Star & Frost Emerald Cut Diamond Onyx Ring Platinum




A Gorgeous Art Deco Emerald, Diamond, Platinum Ring

Art Deco Emerald, Diamond, Platinum Ring
Art Deco Emerald, Diamond, Platinum Ring

 

Art Deco Emerald, Diamond, Platinum Ring The ring features a square-shaped emerald measuring 6.00 x 6.00 x 5.45 mm and weighing approximately 1.15 carats, enhanced by elongated hexagon-shaped diamonds measuring 7.00 x 3.00 x 2.25 mm and weighing a total of approximately 0.65 carat, set in platinum.




Exquisite Vintage Sapphire and Diamond Rings




Estate and Vintage Sapphire Rings
Estate and Vintage Sapphire Rings

These are a few of the many pieces of gorgeous sapphire and diamond estate jewelry that can be found online, or by actually going to an estate sale. Great prices can be found on sapphire jewelry at estate sales and auctions. Many times you can find stunning designs that are one of kind, and will never be created again. These gorgeous rings have been someone’s treasure for a long time, and many are considered antiques or vintage jewelry.  Now you can be the owner of such treasures with a little time and effort in seeking them out. The enjoyment one gets from hunting for such gorgeous treasures can be as much or more fun as wearing these exquisite pieces of jewelry. Estate jewelry can be a rare find, and seeking these treasures will leave you with a satisfaction rarely achieved by many individuals.

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ESTATE ART DECO 1.35ctw EURO DIAMOND SAPPHIRE PLATINUM ENGAGEMENT RING
ESTATE ART DECO 1.35ctw EURO DIAMOND SAPPHIRE PLATINUM ENGAGEMENT RING




This is a absolutely stunning estate ring that was made from platinum in the Art Deco style.  The age is unknown.  The ring is set with 1 European cut diamond of J (or better) color, VVS clarity that weighs approx. .95 ct.  I can not find a single inclusions with my jeweler’s loupe.  The diamond measures 6.75 mm with the bezel setting and it is 4.53 mm deep.  The ring is additionally set with 52 single cut diamonds of H-I-J color, SI clarity that weigh approx. .40 ctw.  These diamonds range in size from .005 -to .03 ct.  The ring is detailed with 38 natural blue sapphires that weigh approx. 1.20 ctw.  These sapphires are cabochon cuts in various fancy shapes and of the finest quality.  The head of the ring measures 9/16” square and it sits almost 3/8” high.  The ring size is a 7.75 and the total weight is 5.7 grams. 

ANTIQUE ART DECO 1.25ct OLD MINE DIAMOND .50ctw SAPPHIRE HALO COCKTAIL RING 1930
ANTIQUE ART DECO 1.25ct OLD MINE DIAMOND .50ctw SAPPHIRE HALO COCKTAIL RING 1930

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This is a Gorgeous and original antique ring that was made in the Art Deco style during the 1930s.  It is handmade from Platium.  The ring is set with 1 round old mine cut diamond (center) of L color, VVS1 clarity that weighs approx. 1.25 ct.  The color is in the faint yellow color range and I can not find a single inclusions when using my 10x jeweler’s loupe.  It has a tiny tiny nick on the table facet that can not be seen with the naked eye.   This diamond measures 7.6 mm with the bezel setting and it is 3.45 mm deep.  

The center diamond is framed with 22 natural blue sapphires that weigh approx. .50 ctw.  These sapphires are near square shaped and channel set with a darker blue color.  The ring is detailed with 36 rose cut diamonds that weigh approx. .38 ctw.  These diamonds are white and clear and they have a spread of .01 ct to .04 ct.  




ANTIQUE ART DECO 2.26ctw DIAMOND SAPPHIRE PLATINUM COCKTAIL RING 1930 FRENCH
ANTIQUE ART DECO 2.26ctw DIAMOND SAPPHIRE PLATINUM COCKTAIL RING 1930 FRENCH

This is an original antique cocktail ring that was made in the Art Deco style during the 1930s. It is handmade from Platinum and originates from France.  It has the Mker’s mark ‘LIF’ and a worn ‘PARIS’ stamp.  The ring is centrally set with 1 Old European Cut Diamond of G color, SI1 clarity that weighs approx. 1.0 carat.  This diamonds has one pinpoint inclusions in the center, but you have to know it is there to find it.  Otherwise, this diamond is completely clear and would have a VVS grade.  I can not grasp it to get a precise measurement, but it is very close to 6.45 mm in diameter by 4 mm deep.  

The ring is also set with 46 roundish old mine cut diamonds of F-G-H color, SI to I clarity that weigh approx. 1.26 ctw.  The total diamond weight is approx. 2.26 ctw.  The ring is detailed with 40 natural blue sapphires that weigh approx. 1.30 ctw.  These sapphires are French cut and channel set of the finest quality.




ESTATE ART DECO 1+ct EURO DIAMOND 1.20ctw SAPPHIRE HALO ENGAGEMENT COCKTAIL RING
ESTATE ART DECO 1+ct EURO DIAMOND 1.20ctw SAPPHIRE HALO ENGAGEMENT COCKTAIL RING

This is an estate cocktail/engagement ring that was made in the Art Deco Style from Platinum.  The mounting is post 1950 and the center diamond is an original antique.  The ring is centrally bezel-set with 1 European Cut Diamond of J color, I2 clarity that weighs approx. 1.15 ctw.  This diamond measures approx. 6.7 mm in diameter and it is 4.27 mm deep.  In my opinion, this is the ideal I2 clarity stone.  The frame and shoulders of the ring are set with 41 brilliant cut diamonds of G – H color, SI clarity that weigh approx.  .82 ctw.  The total diamonds weight is approx. 1.97 ctw.

The ring is detailed with a natural blue sapphire halo that is set channel set with 20 sapphires.  There are an additional 4 sapphires set in the shoulders.  The sapphires are fancy shaped and French cut weighing approx. 1.20 ctw.




ESTATE ART DECO .63ct MARQUISE DIAMOND 2ctw SAPPHIRE PLATINUM COCKTAIL RING
ESTATE ART DECO .63ct MARQUISE DIAMOND 2ctw SAPPHIRE PLATINUM COCKTAIL RING

This is a fabulous cocktail ring that was made in the Art Deco style from Platinum. The age is unknown.  The ring is centrally bezel-set with 1 marquise cut diamonds of J color, VS or better clarity that weighs .63 ct. and the weight is engraved in the shank.  It measures close to 9 x 5.2 x 2.38 mm and I can not find any inclusions with a 10x jeweler’s loupe.  The ring is also set with 12 roundish old mine cut diamonds of H color, SI clarity that weigh approx. .38 ctw.  The total diamond weight is approx. 1.01 ctw.  The ring is detailed with 34 natural blue sapphires that weigh approx. 2.0 ctw.  These sapphires are fancy shaped French cuts that are channel set and of the finest quality.  The marquise shaped head of the ring measure 1” north to south by 7/16” at the widest point. The total weight is 5.8 grams and the ring size is a 7.  The lower gallery is finely detailed. 

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A Stunning Art Deco 1.22 Carat Emerald and Diamond Ring

Art Deco 1.22 Carat Emerald and Diamond Ring
Art Deco 1.22 Carat Emerald and Diamond Ring

 

A deep, rich, vibrant green, square-cut Colombian emerald, weighing 1.22 carats, radiates from within a stunning and sophisticated Art Deco mounting, hand fabricated in platinum – circa 1925. The refined mounting is adorned with neoclassical hand engraving and is enlivened on the tapered shoulders with graduated trios of small sparkling diamonds. A rare, ravishing and classic vintage jewel.

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Art Deco 1.22 Carat Emerald and Diamond Ring
Price: $7,950.00 Center Emerald details Cut/Shape: Emerald Cut Carat Weight: 1.22 carat Measurements: 7.11 x 6.49 x 3.95 mm Report By: SGL Gem Report Number: 170214Q-LA Country of Origin: Columbia Enhancements: Minor Clarity Enhancement Additional Gemstone Details 1 Emerald Cut Emerald Total Carat Weight: 1.22




A Beautiful Art Deco Platinum, Ruby and Diamond Ring Set

 

Art Deco Platinum, Ruby and Diamond Ring Set with one shield step-cut ruby approximately 2.01 cts., and one shield step-cut diamond approximately 1.40 cts., flanked by 8 baguette and fancy-shaped diamonds, set with 50 single-cut diamonds, circa 1920.




Art Deco Platinum, Ruby and Diamond Ring Set
Art Deco Platinum, Ruby and Diamond Ring Set

Art Deco Platinum, Ruby and Diamond Ring Set with one shield step-cut ruby approximately 2.01 cts., and one shield step-cut diamond approximately 1.40 cts., flanked by 8 baguette and fancy-shaped diamonds, set with 50 single-cut diamonds, circa 1920.