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J.E. Caldwell & Co Rings

American

With intricate and refined artistry, the jewelers at J.E.Caldwell & Co. have been handcrafting illustrious watches and adornments — including cocktail rings, engagement rings and link bracelets — for nearly two centuries. The American firm, which is among the oldest silver and jewelry companies in the United States, has found acclaim with collectors and buyers worldwide.

Born in Poughkeepsie, New York, J.E. Caldwell & Co. founder James Emmott Caldwell (1813–81) apprenticed as a silversmith and subsequently trained in watchmaking under the esteemed watchmaker Samuel Ward Benedict in New York City. Following his apprenticeships, Caldwell sought work in Philadelphia, initially securing a position with a wholesale jeweler before importing watches for a jewelry manufacturer. In the late 1830s, he established a storefront of his own, in a stately marble building on Chestnut street. Caldwell partnered with James M. Bennett thereafter in order to launch a jewelry shop nearby that they called Bennett & Caldwell. With the passing of Bennett, Caldwell partnered with a former employer, John C. Farr, and changed the company name, establishing the J.E. Caldwell & Co. of today.

In 1876, Philadelphia hosted the first World’s Fair held in the United States. Alongside the Gorham Manufacturing Company — a legendary but largely overlooked American silver firm — J.E. Caldwell showcased an array of stunning jewelry and silver objects at the event’s Centennial International Exhibition. In the early 1900s, J.E. Caldwell was contracted to fashion a presentation silver tea service — more than 160 pieces — for a newly commissioned battleship, the U.S.S. Pennsylvania. The brand’s exquisite silver wares traveled at sea aboard this battleship — and later, on the U.S.S. Valley Forge — for decades.

J.E. Caldwell & Co. became known for exquisite Art Nouveau and Art Deco jewelry. Ownership of the firm passed through the family over the years before changing hands to business interests outside of the family. Today a J.E. Caldwell & Co. retail location continues to operate in Philadelphia.

Find antique and vintage J.E. Caldwell & Co. jewelry on 1stDibs.

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Creator: J.E. Caldwell & Co.
Antique Art Deco J. E. Caldwell Platinum Asscher Cut Engagement Ring - GIA
By J.E. Caldwell & Co.
Located in Great Neck, NY
Beautiful Antique Art Deco J. E. Caldwell Platinum Asscher Cut Engagement Ring - GIA. This gorgeous Art Deco Asscher cut diamond engagemen...
Category

1920s Art Deco Vintage J.E. Caldwell & Co Rings

Materials

Diamond, Platinum

Antique Art Deco Platinum J. E. Caldwell Natural Black Opal and Diamond Ring
By J.E. Caldwell & Co.
Located in Great Neck, NY
Beautiful Antique Art Deco Platinum J. E. Caldwell Natural Black Opal and Diamond Ring. This unbelievable Art Deco J. E. Caldwell black opal ring is crafted in platinum. This ring fe...
Category

1920s Art Deco Vintage J.E. Caldwell & Co Rings

Materials

Diamond, Black Opal, Platinum

Antique Art Deco J. E. Caldwell Platinum French Cut Onyx and Diamond Ring
By J.E. Caldwell & Co.
Located in Great Neck, NY
Beautiful Antique Art Deco J. E. Caldwell Platinum French Cut Onyx and Diamond Ring. This beautiful Art Deco J. E. Caldwell French cut onyx and diamond ring is crafted in platinum. T...
Category

1920s Art Deco Vintage J.E. Caldwell & Co Rings

Materials

Diamond, Onyx, Platinum

1950s J.E. Caldwell Ruby Diamond Platinum Ring
By J.E. Caldwell & Co.
Located in London, GB
Ruby and diamond ring by J.E.Caldwell & Co. Set with twenty round old cut natural unenhanced Burmese rubies in open back claw settings with a combined approximate weight of 2.00 cara...
Category

1950s American Vintage J.E. Caldwell & Co Rings

Materials

Diamond, Ruby, Platinum

Art Deco J.E. Caldwell Oscar Heyman Emerald Diamond Platinum Ring
By J.E. Caldwell & Co.
Located in Chicago, IL
Circa 1920s J.E. Caldwell Retailed Oscar Heyman Art Deco Platinum Ring, Centrally set with a Step cut Square Emerald of approximately 1 Carat, most likely Colombian in origin and hav...
Category

1920s American Art Deco Vintage J.E. Caldwell & Co Rings

Materials

Diamond, Emerald, Platinum

JE Caldwell sapphire diamond 18k yellow gold cocktail ring
By J.E. Caldwell & Co.
Located in Beverly Hills, CA
This Retro JE Caldwell 18k yellow gold cocktail ring showcases seven cabochon cut blue sapphires totaling 1.70 carats, accented by six single cut diamonds weighing .25 carats, G-H co...
Category

1940s Retro Vintage J.E. Caldwell & Co Rings

Materials

Diamond, Sapphire, Gold, 18k Gold, Yellow Gold

J.E. Caldwell & Co. Art Deco Old European Diamond Twin Bypass Ring in Platinum
By J.E. Caldwell & Co.
Located in Philadelphia, PA
J.E. Caldwell & Co. Art Deco Old European cut diamond twin bypass ring set in platinum. The centerpieces of this ring are two Old European cut diamonds both accompanied by GIA repor...
Category

1930s Art Deco Vintage J.E. Caldwell & Co Rings

Materials

Diamond, Platinum

Antique Edwardian J.E. Caldwell Platinum Old Euro Diamond Engagement Ring
By J.E. Caldwell & Co.
Located in Great Neck, NY
Beautiful Antique Edwardian J.E. Caldwell Platinum Old Euro Diamond Engagement Ring. This incredible Edwardian J. E. Caldwell engagement ring is craf...
Category

Early 1900s Edwardian Antique J.E. Caldwell & Co Rings

Materials

Diamond, Emerald, Platinum

J.E. Caldwell & Co. Sapphire and Diamond Platinum Ring
By J.E. Caldwell & Co.
Located in Philadelphia, PA
A J.E. Caldwell sapphire and old european cut diamond three-stone ring—a captivating union of a deep blue sapphire and sparkling old diamonds, weaving a story of enduring elegance an...
Category

20th Century J.E. Caldwell & Co Rings

Materials

Diamond, Sapphire, Platinum

J.E Caldwell & Co. 1.30 Carat Marquise Cut Diamond Engagement Ring
By J.E. Caldwell & Co.
Located in London, GB
Here we have an exquisite engagement ring crafted by J.E. Caldwell & Co. in during the mid century period. The platinum piece features a striking marquise-cut diamond at the centre e...
Category

1950s Vintage J.E. Caldwell & Co Rings

Materials

Diamond, Platinum

Antique J.E. Caldwell & Co. Sapphire and Diamond 3-Stone Ring in 14 Karat Gold
By J.E. Caldwell & Co.
Located in Philadelphia, PA
Antique J.E. Caldwell & Co. sapphire and diamond 3 stone ring in 14k yellow gold. The centerpiece of this ring is a 1.64 carat unheated cushion cut Cambodian sapphire...
Category

Early 20th Century J.E. Caldwell & Co Rings

Materials

Sapphire, Diamond, Gold, 14k Gold, Yellow Gold

J.E. Caldwell & Co. 2.52 Carat Cushion Cut Ruby Diamond Platinum Cocktail Ring
By J.E. Caldwell & Co.
Located in Miami, FL
Certified by SSEF to be of "Siam" origin and free of thermal enhancement (unheated). Accented by 14 round-brilliant cut diamonds and 16 baguette-cut diamonds. From the famed Philadelphia Jeweler "J.E. Caldwell & Co." Set in Platinum. From the famed Philadelphia Jeweler "J.E. Caldwell & Co." comes a one-of-a-kind 2.52 carat Thai Sapphire mounted in a platinum setting and adorned with 1.50 carats in Diamonds. This antique ring mounts...
Category

20th Century American Retro J.E. Caldwell & Co Rings

Materials

Diamond, White Diamond, Ruby, Platinum

J. E. Caldwell Antique Diamond Cluster Ring, American, circa 1910
By J.E. Caldwell & Co.
Located in London, GB
J. E. Caldwell antique diamond cluster ring. Set vertically to centre with three round old cut diamonds in open back rubover settings and ...
Category

1910s American Edwardian Vintage J.E. Caldwell & Co Rings

Materials

Diamond, Platinum

J.E. Caldwell & Co Platinum, Fancy Vivid Yellow Diamond and Diamond Ring
By J.E. Caldwell & Co.
Located in New York, NY
This J.E. Caldwell & Co Platinum Yellow Diamond and Diamond Ring centers one cut-cornered step-cut emerald-cut Fancy Vivid Yellow diamo...
Category

1970s American Art Deco Vintage J.E. Caldwell & Co Rings

Materials

Yellow Diamond

J.E.Caldwell Natural Unenhanced Emerald Cabochon and Diamond Ballerina Ring
By J.E. Caldwell & Co.
Located in London, GB
Emerald cabochon and diamond ballerina ring. Set to centre with a natural unenhanced oval cabochon emerald in an open back four claw setting with an approximate weight of 1.75 carats...
Category

1970s Vintage J.E. Caldwell & Co Rings

Materials

Diamond, Emerald, Platinum

J.E. CALDWELL Vintage 14k Aqua and Diamond Ring 10ct
By J.E. Caldwell & Co.
Located in Narberth, PA
A stunning J.E. Caldwell aquamarine and diamond ring from the Vintage (ca1960s) era! This beautiful piece is crafted in 14k white gold, and features a central 10ct aqua stone held wi...
Category

1960s Retro Vintage J.E. Caldwell & Co Rings

Materials

Aquamarine, Diamond, Gold, 14k Gold, White Gold

J.E. Caldwell Antique Natural Pearl and Diamond Two Stone Ring, American, circa
By J.E. Caldwell & Co.
Located in London, GB
J.E. Caldwell antique natural pearl and diamond two stone ring. Centrally set with a pair of round natural saltwater pearls, approxima...
Category

1910s American Edwardian Vintage J.E. Caldwell & Co Rings

Materials

Diamond, Natural Pearl, Platinum

J.E. Caldwell GIA 1.63 Carat Sapphire Diamond Platinum Cluster Cocktail Ring
By J.E. Caldwell & Co.
Located in Stamford, CT
JE Caldwell 1950's dinner cluster cocktail ring. GIA certified center cushion cut green natural no heat sapphire in a platinum setting with 17 round brilliant and 28 baguette cut dia...
Category

Mid-20th Century J.E. Caldwell & Co Rings

Materials

Diamond, Sapphire, Green Sapphire, Platinum

J. E. Caldwell Antique diamond Platinum cluster ring
By J.E. Caldwell & Co.
Located in London, GB
Antique diamond cluster ring by J.E.Caldwell. Set horizontally with three round old cut diamonds in open back rubover settings with a combined weight of 0.90 carats, further set with...
Category

1910s British Vintage J.E. Caldwell & Co Rings

Materials

Diamond, Platinum

J.E. Caldwell & Co. 0.57ct E/VVS2 GIA Round Diamond Engagement Ring in Platinum
By J.E. Caldwell & Co.
Located in Philadelphia, PA
J.E. Caldwell & Co. round diamond engagement ring in platinum. This ring features a GIA certified 0.57 carat round brilliant cut diamond with E color and VVS2 clarity in a platinu...
Category

1960s Vintage J.E. Caldwell & Co Rings

Materials

Diamond, Platinum

J. E. Caldwell emerald and diamond cocktail ring, American, circa 1940.
By J.E. Caldwell & Co.
Located in London, GB
Emerald and diamond cocktail ring by J. E. Caldwell, American, circa 1940. A platinum ring diagonally set with one central marquise shaped old cut untreated Muzo emerald in a claw se...
Category

1940s American Vintage J.E. Caldwell & Co Rings

Materials

Diamond, Emerald, Platinum

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Art Deco Onyx Diamond Platinum Ring
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1920s British Art Deco Vintage J.E. Caldwell & Co Rings

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J.E. Caldwell & Co. Art Deco Old European Diamond Twin Bypass Ring in Platinum
By J.E. Caldwell & Co.
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Category

1930s Art Deco Vintage J.E. Caldwell & Co Rings

Materials

Diamond, Platinum

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Previously Available Items
J.E.Caldwell Art Deco 1.82 CTW Sapphire Diamond Platinum Vintage 3 Stone Ring
By J.E. Caldwell & Co.
Located in Philadelphia, PA
Centering an emerald cut sapphire weighing approximately 0.93 carat Transparent medium blue in color and prong set in basket Flanked by baguette cut diamonds prong set in baskets We...
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1930s Art Deco Vintage J.E. Caldwell & Co Rings

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J.E. Caldwell Art Deco Platinum 1.37 Carat Emerald + 0.84 Carat OEC Diamond Ring
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Located in Philadelphia, PA
J. E. Caldwell & Co. Art Deco platinum emerald and diamond ring. Two cushion cut emeralds weighing a total of 1.37 carats are set on either side of one Old European Cut diamond weig...
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1920s American Art Deco Vintage J.E. Caldwell & Co Rings

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J.E. Caldwell 1949 2.76 CTW No Heat Sapphire Diamond Platinum Band Ring GIA
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Located in Philadelphia, PA
Featuring two square step-cut sapphires weighing approximately 1.74 carats total - transparent medium blue in color Natural Cambodian in origin with no indications of heat treatment ...
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1940s Vintage J.E. Caldwell & Co Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

J.E. Caldwell 1949 2.76 CTW No Heat Sapphire Diamond Platinum Band Ring GIA
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Located in Philadelphia, PA
Featuring two square step-cut sapphires weighing approximately 1.74 carats total - transparent medium blue in color Natural Cambodian in origin with no indications of heat treatment ...
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1940s Vintage J.E. Caldwell & Co Rings

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J.E. Caldwell Art Deco 3.90 CTW No Heat Sapphire Diamond Platinum Ring GIA
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Located in Philadelphia, PA
Centering a cushion shaped step-cut sapphire weighing 3.65 carats - transparent deep blue Natural Cambodian in origin with no indications of heat treatment Set with wide prongs and...
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1930s Art Deco Vintage J.E. Caldwell & Co Rings

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Diamond, Blue Sapphire, Platinum

J. E. Caldwell & Co. Art Deco 0.56 Carat Diamond Platinum Engagement Ring
By J.E. Caldwell & Co.
Located in Philadelphia, PA
Centering an old European cut diamond weighing approximately 0.44 carat total - G color with VS clarity. Set with split belcher style prongs and flanked by single cut diamonds gradua...
Category

1920s Art Deco Vintage J.E. Caldwell & Co Rings

Materials

Diamond, White Diamond, Platinum

J. E. Caldwell Star Sapphire and Diamond Antique Platinum Ring, circa 1920
By J.E. Caldwell & Co.
Located in Aspen, CO
Art Deco platinum, diamond and fine natural Star Sapphire ring by the famous American jewelry House of J. E. Caldwell. The sapphire displa...
Category

Early 20th Century American Art Deco J.E. Caldwell & Co Rings

Materials

Star Sapphire, Diamond, Platinum

J.E. Caldwell Art Deco 2.32 Carats Emerald Diamond Platinum Dinner Ring
By J.E. Caldwell & Co.
Located in Philadelphia, PA
Dinner ring centers an emerald cut emerald weighing approximately 0.90 carat. Eye clean and vividly bright green in color. Bezel set and surrounded by two concentric diamond halos - ...
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1930s Art Deco Vintage J.E. Caldwell & Co Rings

Materials

Diamond, White Diamond, Emerald, Platinum

1926 J.E Caldwell Early Art Deco 0.84 Carats Diamond Platinum Wheat Wedding Band
By J.E. Caldwell & Co.
Located in Philadelphia, PA
Band ring features bead set old European cut diamonds fully around Weighing approximately 0.84 carat total - H in color with VS clarity With engraved wheat motif profile and inscri...
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1920s Art Deco Vintage J.E. Caldwell & Co Rings

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Diamond, White Diamond, Platinum

J.E. Caldwell Sapphire and Diamond Flower Ring, American, circa 1950
By J.E. Caldwell & Co.
Located in London, GB
J.E. Caldwell sapphire and diamond flower cocktail ring. Set with thirteen round old cut natural unenhanced Burmese sapphires in open back claw settings with an approximate combined ...
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1950s American Retro Vintage J.E. Caldwell & Co Rings

Materials

Diamond, Sapphire, Platinum

Antique J.E. Caldwell 18 Karat Gold Ribbed Band Ring Circa 1905
By J.E. Caldwell & Co.
Located in Philadelphia, PA
Wide band ring has a very slight curvature And is deeply ridged fully around Stamped 18K for 18 karat gold Signed Caldwell for J.E. Caldwell Circa 1905 Ring Size: 7 & not sizabl...
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1920s Edwardian Vintage J.E. Caldwell & Co Rings

Materials

18k Gold, Gold, Yellow Gold

1950's J.E. Caldwell 1.81 Carats Diamond Platinum Three Stone Engagement Ring
By J.E. Caldwell & Co.
Located in Philadelphia, PA
Three stone ring centers a round brilliant cut diamond weighing 1.61 carats - F color and VS clarity Basket set and flanked by cathedral style shoulders - bar set with tapered bague...
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1950s Retro Vintage J.E. Caldwell & Co Rings

Materials

Diamond, White Diamond, Platinum

J.e. Caldwell & Co. rings for sale on 1stDibs.

Find a range of J.E. Caldwell & Co. rings available on 1stDibs. Each of these unique items was designed with extraordinary care, often using platinum. While looking for the most stylish antique or vintage J.E. Caldwell & Co. jewelry to pair with your ensemble, you’ll find that J.E. Caldwell & Co. diamond rings, from our inventory of 22, can add a particularly distinctive touch to your look. We have 23 pieces in this collection as well as a number of other designs by this jeweler. art deco and Edwardian are among the most popular styles of J.E. Caldwell & Co. rings available on 1stDibs. 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 rings by Michael Barin, Marcus & Co., and Dover Jewelry. Prices for J.E. Caldwell & Co. rings can differ depending upon gemstone, time period and other attributes. On 1stDibs, the price for these items starts at $3,900 and tops out at $75,000, while pieces like these, on average, can sell for $18,396.

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