Tag Archives: Diamond Brooch

Antique Art Deco 10.40ct Diamond & Platinum Double Clip Waves Brooch Pin

Presented is an antique Art Deco diamond & platinum wave design brooch. This magnificent brooch features a collection of fine special & old cut diamonds as well large size center diamonds. As you can see, this is a double clip brooch, so the piece can be separated and worn in different ways. The center diamonds in this brooch weigh approximately 1.70 carats total; these diamonds are G to H color and SI clarity. The side diamonds in this brooch are antique step and old cut diamonds weighing approximately 8.70 carats total; these diamonds are F to G color and VS to SI clarity. This brooch is made of platinum plus it weighs 31.6 grams total (about an ounce). This fine brooch measures 3.46 inches by 1.29 inches (88mm by 33mm) and it comes in good condition with light wear on the platinum.

An Exquisite Van Cleef & Arpels 18K Yellow Gold Diamond and Sapphire Clip Brooch

Circa 1940’s, this 18k yellow gold, sapphire and diamond clip by Van Cleef and Arpels virtually epitomizes the Retro period of jewelry that began following the start of WWII, after the art deco aesthetic of the 20’s and 30’s had come to an end. Platinum was used towards the war efforts, and yellow gold became popular in a period of design that began the less-is-more philosophy. This beautiful clip brooch features 3.00cts of blue sapphires, all square-cut and radiating out like a section of the sun from a gorgeous 2.00ct oval shaped diamond, accented by 1.10ctw of round diamonds. This is a brooch for anyone’s collection of fine sapphire jewelry.




18K Yellow Gold, Diamond and Sapphire Clip Brooch, Van Cleef & Arpels, NY
18K Yellow Gold, Diamond and Sapphire Clip Brooch, Van Cleef & Arpels, NY

18K Yellow Gold, Diamond and Sapphire Clip Brooch, Van Cleef & Arpels, NY.
Jewelry Information
Brand, Seller, or Collection Name The Natural Sapphire Company
Metal stamp 18k
Metal Yellow gold
Gem Type Diamond, Sapphire
Setting Other type
Total metal weight 1.04 Ounces
Number of stones 77
Stone Weight 2 carats, 1.10 carats, 3 carats
Diamond Information
Stone shape Oval
Minimum color White
Minimum clarity Lightly Included (SI2, SI1)
Cut mixed brilliant
Minimum Total Carat Weight 3.10 carats
Stone Creation Method Natural
Stone Treatment Method Not treated
Sapphire Information
Stone shape Round
Minimum color Blue
Minimum clarity Very Slightly Included (VS1, VS2)
Cut emerald cut
Stone Weight 1.10 carats
Stone Creation Method Natural
Stone Treatment Method Not treated

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The Natural Sapphire Company




Exquisite Diamond Brooches and Necklaces

Van Cleef & Arpels Art Deco Brooch
Van Cleef & Arpels Art Deco Brooch

This is a brooch made by Van Cleef & Arpels in 1928. At the height of Art Deco, it must have been an unusual design at the time to choose an orchid, which was one of the icons of the Art Nouveau period. The Art Deco features of this piece are the platinum setting with different cut diamonds: brilliant, pave, and baguette. The brooch is displayed at the Cooper-Hewitt.

Van Cleef & Arpels Sautoir
Van Cleef & Arpels Sautoir

A Gorgeous Van Cleef & Arpels Sautoir.  A magnificent double row necklace suspending a Maltese cross set with over 100 carats of diamond and superb South Sea pearls mounted in platinum, detachable to form various items. Commissioned 1967 Van Cleef & Arpels New York

Van Cleef and Arpels Necklace This 18 karat yellow gold & diamond necklace
Van Cleef and Arpels Necklace This 18 karat yellow gold & diamond necklace

Van Cleef and Arpels Necklace This 18 karat yellow gold & diamond necklace by Van Cleef and Arpels exemplifies the style of the 60″s decade. Pieces of this caliber are often designed to be used multiple ways. The necklace is comprised of smaller elements that make the piece more versatile. For example, the pendant can be detached and worn on a different chain or as a brooch. With over 90 carats of diamonds, the piece is a reminder of the 1960’s unabashed embrace of glamour.

Paeonia necklace by Van Cleef & Arpels.
Paeonia necklace by Van Cleef & Arpels.

Gorgeous Diamond Brooch by Van Cleef & Arpels
Gorgeous Diamond Brooch by Van Cleef & Arpels

Diamond Brooch, Van Cleef & Arpels, 1950s. Designed as a stylized ribbon tied spray, set with six principal pear-shaped diamonds, baguette, circular- and single-cut stones, mounted in platinum and white gold, signed Van Cleef & Arpels and numbered, French assay and indistinct maker’s marks, inscribed ‘country of origin: France’.

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Van Cleef & Arpels - Envol necklace
Van Cleef & Arpels – Envol necklace 

Van Cleef & Arpels Scylla Necklace
Van Cleef & Arpels Scylla Necklace

Chanel Plume necklace with diamonds
Chanel Plume necklace with diamonds

An Exquisite Albert Hern Unique Master Piece Necklace 18kt White Gold 7 Natural Colombian Emeralds 76 Natural Round Diamonds.