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Hammerman Brothers Cocktail Rings

American

Vintage Hammerman Brothers jewelry is a visual feast. Whether modern or retro in style, the pieces created by this fine American jewelry house include everything from audacious cocktail rings in yellow gold to expressive animal brooches set with diamonds and rubies. A member of the Hammerman family oversees the production of every piece, and each accessory is stamped with the Hammerman Brothers maker's mark.

The Hammerman Brothers company traces its history back to the 1780s when a young man left Eastern Europe to become a watchmaker. Fast-forward to the 1930s in New York City: three of his descendants — brothers Benjamin, Bernard and Hyman Hammerman — found themselves working on Bowery Street, then a prominent hub for American diamond jewelry. After serving in the army in World War II, the brothers opened their own fine watch and jewelry company in 1946.

The company's breakthrough design came in the 1950s when Benjamin Hammerman created a line of women's bracelets that incorporated a watch. Decorative watches are considered by some to be among the world’s most versatile accessories, and the goal at the Hammerman firm was to elevate a simple, everyday necessity into a piece of fine jewelry, and it worked. Over the subsequent decade, Hammerman Brothers created numerous bracelet watches, and during the 1960s, the company designed gold bracelet watches for the Accutron. Developed by American watchmaker Bulova, the Accutron was the world's first watch that made use of a tuning fork to keep accurate time. 

The Hammerman Brothers brand has only continued to grow in fame and prestige. The company’s jewelry is in high demand at auctions, and vintage Hammerman Brothers rings are frequently sought after as wedding bands. The company is still family-run, with a store located in New York City.

On 1stDibs, find Hammerman Brothers necklaces, rings, brooches and more.

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Creator: Hammerman Brothers
Vintage 4 Carat Persian Turquoise and Diamond Designer Hammerman Bros Gold Ring
By Hammerman Brothers
Located in Montreal, QC
Simply Beautiful! Elegant and finely detailed Designer Mid Century Modern Hammerman Bros Persian Turquoise and Diamond Designer Statement Cocktail Ring. Centering a securely nestled ...
Category

Late 20th Century American Modernist Hammerman Brothers Cocktail Rings

Materials

Diamond, Turquoise, Gold, 18k Gold, Yellow Gold

Vintage 1980s Ruby, Sapphire, Emerald and Diamond Yellow Gold Cocktail Ring
By Hammerman Brothers
Located in Jesmond, Newcastle Upon Tyne
A stunning combined 0.88 carat ruby, sapphire and emerald, 0.93 carat diamond, 18 karat gold cocktail ring; part of our diverse vintage jewelry collections. This fine and impressive...
Category

20th Century American Hammerman Brothers Cocktail Rings

Materials

Blue Sapphire, Sapphire, Ruby, Emerald, Diamond, 18k Gold, Yellow Gold

GIA Platinum Blue Sapphire Ring No Heat Sri Lanka 18K Diamond Vintage 11.27 CTS
By Hammerman Brothers
Located in Sylvania, GA
Old South Jewels proudly presents...VINTAGE LUXURY... GIA CERTIFIED PLATINUM & 18K 11.27 CARAT UNHEATED SAPPHIRE & DIAMOND VINTAGE RING AND BOX. 5.85 CARAT TRANSPARENT BLUE GIA CER...
Category

20th Century Hammerman Brothers Cocktail Rings

Materials

Blue Sapphire, Diamond, Platinum, 18k Gold, Yellow Gold, Gold

Signed Hammerman Bros Modernist 14 Karat Gold & Diamond Cocktail Ring
By Hammerman Brothers
Located in Philadelphia, PA
A very fine signed, modernist cocktail ring. By Hammerman Bros. In 14k yellow gold. With round brilliant diamonds prong set overlapping gold bars that create a beautiful modernis...
Category

20th Century Unknown Modernist Hammerman Brothers Cocktail Rings

Materials

Diamond, Gold, 14k Gold

Hammerman Brothers Platinum and 18 Karat Yellow Gold 10 Carat Diamond Ring
By Hammerman Brothers
Located in New York, NY
Absolutely Breathtaking World Renowned Master Artisan Hammerman Brothers 10.00ctw IDEAL COLORLESS FLAWLESS Round Brilliant cut Diamond 18k Yellow Gold Ring From Their Royal Pave Coll...
Category

20th Century American Modern Hammerman Brothers Cocktail Rings

Materials

Diamond, Yellow Gold, Platinum

Hammerman Brothers 3 Carat Emerald and Diamond Yellow Gold Ring
By Hammerman Brothers
Located in Hicksville, NY
Glowing late 20th century cocktail ring by Hammerman Brothers (signed HB). This ring features a gorgeous bouquet of vivid green Colombian emeralds and round brilliant diamonds on whi...
Category

Late 20th Century American Modern Hammerman Brothers Cocktail Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

HAMMERMAN BROTHERS 1970 Geometric Ring 18Kt Gold With 3.54 Ctw Diamonds
By Hammerman Brothers
Located in Miami, FL
Geometric ring designed by Hammerman Brothers. This is an exceptional geometric cocktail ring created in New York City by the American jewelry designers of Hammerman Brothers, back ...
Category

1970s American Modernist Vintage Hammerman Brothers Cocktail Rings

Materials

Diamond, White Diamond, Gold, Yellow Gold

Hammerman Brothers diamond cluster ring, circa 1960.
By Hammerman Brothers
Located in London, GB
Diamond cluster ring by Hammerman Brothers. Set with forty eight round brilliant cut diamonds of in open back grain settings with a combined approximate weight of 4.50 carats, to an ...
Category

1960s American Retro Vintage Hammerman Brothers Cocktail Rings

Materials

Diamond, 18k Gold, Platinum

Hammerman Brothers Diamond Ruby Dome Yellow Gold Ring
By Hammerman Brothers
Located in New York, NY
-Mint condition -18k Yellow Gold -Ring size: 5 -Diamonds: 1.00 ct -Rubies: 0.5ct -Comes with generic box
Category

2010s Hammerman Brothers Cocktail Rings

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Vintage 6.85 Carat Cabochon Turquoise and Diamond Gold Band Statement Ring
Located in Montreal, QC
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Located in New York, NY
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Ceylon no-heat sapphires are becoming increasingly rare, making this piece truly exceptional. Featuring a vivid blue, 2.82-carat oval sapphire from Sri Lanka, certified by GIA (#2225...
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Previously Available Items
Hammerman Brothers, 18K Yellow Gold and Diamond Cocktail Ring
By Hammerman Brothers
Located in Chicago, IL
This stunning ring by Hammerman Brothers contains one round brilliant cut diamond weighing approximately 0.76 carat surrounded by ten round brilliant and 14 tapered baguette cut diam...
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Hammerman Brothers 1.50ct Ruby 1.25ct Sapphire Turquoise Frog Ring
By Hammerman Brothers
Located in New York, NY
This is a charming 18k yellow gold and platinum frog ring by Hammerman Brothers. The ring is set with cabochon turquoise, sapphires and rubies and round cut diamonds. The sapphires a...
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Vintage Hammerman Brothers 18K Pave Diamond Witches Heart Ring
By Hammerman Brothers
Located in Henderson, NV
Vintage Hammerman Brothers ring crafted in 18K yellow gold, featuring a diamond encrusted heart with a tail slanted to the right, supported by a twisted rope style band. Bright polis...
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Late 20th Century American Contemporary Hammerman Brothers Cocktail Rings

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1970s Hammerman Brothers 14 Karat Yellow Gold Rope Knot Estate Ring
By Hammerman Brothers
Located in Boca Raton, FL
Hammerman Brothers vintage knot ring handcrafted in 14 karat yellow gold. The textured rope design is a knot, and measures 20 x 20mm. The ri...
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Late 20th Century American Modern Hammerman Brothers Cocktail Rings

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Hammerman Brothers 1960 Large Geometric Cocktail Ring 18Kt Gold with VS Diamonds
By Hammerman Brothers
Located in Miami, FL
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Hammerman Bros Diamond and Blue Sapphire Platinum Band Ring Estate Fine Jewelry
By Hammerman Brothers
Located in Montreal, QC
Simply Beautiful! Mid Century Modern Hammerman Bros Platinum Cocktail Band Ring, securely set with 10 French Cut Sapphires, surrounded with Diamonds weighing approx. 01.56tcw. Hand c...
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Hammerman Brother's 18 Karat Jade Diamond Ring
By Hammerman Brothers
Located in Palm Desert, CA
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1970s American Retro Vintage Hammerman Brothers Cocktail Rings

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Hammerman Brothers Retro 2.75 Carat Diamond Emerald 14 Karat Gold Frog Ring
By Hammerman Brothers
Located in Philadelphia, PA
Ring designed as a perched, smiling frog featuring round emerald cabochon eyes and a deeply textured scale-like finish With a pavé field back set throughout with round brilliant cut...
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1970s Contemporary Vintage Hammerman Brothers Cocktail Rings

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Hammerman Bros South Sea Pearl Diamond Ring
By Hammerman Brothers
Located in Torrance, CA
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Mid-20th Century Unknown Hammerman Brothers Cocktail Rings

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Hammerman Brothers Diamond Pave Gold Ring
By Hammerman Brothers
Located in Litchfield, CT
Circa 1950s, 18k, Hammerman Brothers New York. This splendid diamond pave ring is all glitz, glamour, and sparkle! Its brilliant design is set with four carats of superb diamonds (G color, VS clarity) in white gold, bordered by handmade 18k yellow gold details. Effortlessly transitioning from day to night, the look is glamorously American. Made by Hammerman Brothers in New York City, it is impeccably fabricated and in excellent condition. Remark: "To possess something superb, something unique, something gorgeous is remarkable; this piece of diamond jewelry is just that." SIZE: Ring size 5 3/4 WEIGHT: 17.8 grams STONES: 4.0 carats total weight G color, VS clarity diamonds HALLMARKS: HB hallmark...
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1950s American Vintage Hammerman Brothers Cocktail Rings

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Hammerman Brothers Gold Diamond and Ruby Ring
By Hammerman Brothers
Located in Palm Beach, FL
An 18K yellow gold ring, measuring 2/3 of an inch wide, and set with 70 round brilliant cut diamonds weighing 2.75ct. total approximate weight of over all G/H color and VVS2/VS1 clar...
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Mid-20th Century American Hammerman Brothers Cocktail Rings

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Hammerman Bros 18 Karat Gold Blue Sapphire and Diamond Ring
By Hammerman Brothers
Located in Cape May, NJ
Hammerman Bros 18K Gold Blue Sapphire & Diamond Ring Fantastic 18K yellow gold ring set with natural blue sapphires and pave set diamonds by the prestigious New York jewelry fir...
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1970s American Vintage Hammerman Brothers Cocktail Rings

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Hammerman Brothers cocktail rings for sale on 1stDibs.

Find a range of Hammerman Brothers cocktail rings available on 1stDibs. Each of these unique items was designed with extraordinary care, often using gold. While looking for the most stylish antique or vintage Hammerman Brothers jewelry to pair with your ensemble, you’ll find that Hammerman Brothers diamond cocktail rings, from our inventory of 6, can add a particularly distinctive touch to your look. We have 7 pieces in this collection as well as a number of other designs by this jeweler. While this collection reflects work that originated over various time periods, most of these items were designed during the 20th century. If you’re looking for additional options, many customers also consider cocktail rings by Carelle, Krementz & Co, and Kenneth Jay Lane. Prices for Hammerman Brothers cocktail rings can differ depending upon gemstone, time period and other attributes. On 1stDibs, the price for these items starts at $3,350 and tops out at $17,760, while pieces like these, on average, can sell for $6,847.

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