Art Deco Platinum, Diamond, Onyx and Natural Pearl Pendant Necklace, C. 1920

Art Deco Platinum, Diamond, Onyx and Natural Pearl Pendant Necklace, c. 1920. The fancy cut onyx which were cut precisely for this exquisite antique pendant are rimmed with 74 Europe...

Art Deco back to back cufflinks. Ghiso, the famous French house made these back to back 18K cufflinks, circa 1925. Onyx panels are bordered with 30 rose cut diamonds set in platinu...

Antique brooch or pendant . Mr. cute little burro is vertically .89 inches (to the top of his bale), or 22.61 mm., and horizontally .994 inches or 25.25 mm. Pave with rose cut diamo...

Antique multi color portrait enamel, rose diamond, natural pearl, yellow gold and silver necklace, c 1860. The finely painted portrait enamel was probably done in Switzerland as th...

Antique onyx, diamond and natural oriental salt-water pearl ring, circa 1900. This is an appealing and unusual design that skillfully marries white. natural pearls, diamonds and ony...

Art Deco platinum, diamond and Burma ruby clip/hair barrette, c. 1920. This is a striking Art Deco statement possessing very fine and unusual fancy cut diamonds and natural unheated Burma rubies This piece can be worn either as a brooch or as a hair barrette. The diamonds are extremely rare and visually exciting to encounter. In the trade these are known as French cut diamonds. They are colorless to near colorless (F/G), and very very slightly included to very slightly included (VVS-VS). The estimated diamond weight is 9.5 cts. The natural unheated Burma rubies are a vivid red color, they are estimated to weigh 3.74 cts. The design of this geometric brooch is superb and contains unusually fine materials set with the highest of craftsmanship; and, visually presents itself as striking and vibrantly vivid. This clip was made so that it could be worn on fabric or in the hair as a barrette. The double stems in the back are slightly curved so that they can both slide through fabric smoothly, and comfortable and easy to wear in the hair. The clip is also slightly curved so that it will hold any thickness of hair or fabric. The two pinstems squeeze together and each fit into its own holder making the barrettes quite comfortable. This outstanding Art Deco piece was purchased with an identical Art Deco, very slightly smaller, brooch/hair clip - a sapphire and diamond matching statement, this piece is signed and numbered by Cartier (included in some of our photographs). This ruby brooch is slightly larger: 1/16th inch longer and 1/8th inch wider. The Cartier, very slightly smaller sapphire brooch measures 1- 7/8th in length, and one half of an inch in width. This diamond and unheated Burma Ruby brooch...

1920's. Art Deco set with a center diamond weighing 2,40 ct., clarity: VS1, color: cape. 38 diamonds circa 1,54 ct., onyx and pearls. Mounted in platinum. Chain in 14K white gold. To...

A stunning, fine and impressive antique black onyx, seed pearl and 0.13 carat diamond, platinum and 15 karat yellow gold Art Deco pendant; part of our diverse gemstone estate jewelry...

SHIPPING POLICY: No additional costs will be added to this order. Shipping costs will be totally covered by the seller (customs duties included). PS: THIS POLICY IS NOT APPLICABLE ...

One Art Deco diamond and pearl platinum pendant featuring a modified marquise shaped pendant portion featuring 96 old European and rose cut diamonds totaling 3.25 ct. with H-I-J color and SI-2 clarity with the center diamond weighing 0.70 ct. The pendant measures 40 x 33 millimeters in size and is enhanced by twenty round white cultured pearls set throughout measuring 3 millimeters in diameter on average. Suspended from an 18K white gold open link chain necklace...

France, 1920's. Set with a drop-shaped natural pearl measuring 14,2 x 11,5 x 7,5 mm, color silver white, purple overtone and greenish undertone. With 5 brilliant-cut diamonds weighin...

An unforgettable belle époque Edwardian pearl and diamond necklace set with numerous natural pearls and rose-cut diamonds. This necklace has a lot to offer, an incredible pattern of ...