About Mellen Private Jewelers
MELLEN is a third generation family run organization based in New York. Through proprietary sourcing, manufacturing and strategic partnerships MELLEN is renown worldwide as among the premier sources of extraordinary diamonds, gemstones, and jewelry created to satisfy the world's most distinguished clientele. The "Private Jewelers" collection is a refined assemblage of fine, antique, and estate pieces the Mellen family has collected through their travels and vast industry network as well as jewels handcrafted in-house by our world-class jewelers.
Featured Pieces
Yellow and Blue Sapphire Flower Brooch with Diamonds in Gold
Located in New York, NY
This magnificent and impressive brooch features 10 oval blue sapphires weighing approximately 24 carats, 20 mixed shape yellow sapphires weighing approximately 45 carats, and 24 marq...
Category
Mid-20th Century Retro Brooches
Materials
Diamond, Blue Sapphire, Yellow Sapphire, Gold, Platinum
1960's Pearl and Diamond Bombe Ring in Platinum
By Mellen
Located in New York, NY
A beautiful assemblage of 108 round brilliant diamonds weighing approximately 6 carats accenting a lovely and impressive 9.5mm pearl perched atop this mid-century fashion bombe desig...
Category
Vintage 1960s American Modernist Cocktail Rings
Materials
Diamond, Pearl, Platinum
Mauboussin Paris Art Deco 3.47ct Cushion Sapphire and Diamond Ring
By Mauboussin
Located in New York, NY
This exquisitely designed Art Deco period ring features a 3.47ct cushion-cut unheated Thai sapphire of excellent color and clarity. The stone is superb and is further accentuated by ...
Category
Early 20th Century French Art Deco Cocktail Rings
Materials
Diamond, Sapphire, Platinum
Art Deco Cabochon Sapphire and Diamond Ring
Located in New York, NY
This wonderful and charming Art Deco ring features a pleasant .25 carat cabochon sapphire set in an impressive meadow of 16 round brilliant diamonds weighing approximately 3.20 carat...
Category
Early 20th Century Art Deco Cocktail Rings
Materials
Diamond, Sapphire, Platinum
Malachite, Diamond, and Amethyst Retro Horse Brooch set in Gold
Located in New York, NY
A fantastic mixture of dark green malachite and 18 deep purple amethysts weighing approximately 2 carats come together to create this magnificent horse figure adorned with 33 diamond...
Category
Mid-20th Century Retro Brooches
Materials
Amethyst, Diamond, Malachite, Gold
Cartier Art Deco Natural Pearl and Diamond Pin in Platinum
By Cartier
Located in New York, NY
Sweet and delicate early Art Deco Cartier pin featuring 5 natural pearls and 26 old mine single cut diamonds. Measuring 2 inches long in fine condition.
Signed "Cartier Paris" with...
Category
Early 20th Century French Art Deco Brooches
Materials
Diamond, Natural Pearl, Platinum
1960's Citrine, Ruby, and Gold Ballerina Dancer Brooch
Located in New York, NY
Lovely and sweet leaping ballerina design featuring oval citrines and round rubies in 14K gold. The poetry of motion captured by the dancer's dress and raised arms in this brooch wil...
Category
Vintage 1960s Retro Brooches
Materials
Ruby, Citrine, Gold, 14k Gold
Art Deco Diamond and Ruby Circle Pin
Located in New York, NY
This beautiful brooch showcases the classic Art Deco design popularized by Cartier in the early part of the twentieth century. Two square or princess cut diamonds adorn the sides imp...
Category
Early 20th Century Unknown Art Deco Brooches
Materials
Diamond, Ruby, Platinum
Ruby and Diamond Retro Gold Spray Brooch
Located in New York, NY
Bold and lovely retro design featuring 38 round brilliant rubies weighing approximately four carats and 5 marquise diamonds weighing approximately two carats elegantly set in 18K gold.
Category
Vintage 1970s Retro Brooches
Materials
Diamond, Ruby, Gold, 18k Gold
Antique Pearl Drop and Diamond Pendant
Located in New York, NY
Elegant and impressive antique pendant featuring 7 round brilliant diamonds weighing approximately 3.50 carats and an impressive pearl drop in excess of 8mm. Pendants of this quality...
Category
Antique Late 19th Century European Edwardian Pendant Necklaces
Materials
Diamond, Pearl, 18k Gold, Platinum
Edwardian Seed Pearl, Diamond, and Platinum Choker Necklace
Located in New York, NY
The thirteen strand cultured pearl collar necklace, with tubular slide-clasp ends, center highlights a platinum and diamond set spiral medallion, designed as a diamond set feather-ed...
Category
Early 20th Century Edwardian Choker Necklaces
Materials
Diamond, Pearl, Platinum
Burma Ruby and Diamond Cluster Necklace Platinum and 18K Gold
Located in New York, NY
This spectacular necklace is built around 22 oval-cut Burma rubies ranging in size from approximately 2.50 carats to 0.95 carats totalling approximately 38 carats. The rubies exhibit...
Category
21st Century and Contemporary More Necklaces
Materials
Diamond, Ruby, 18k Gold, Platinum
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