1920s Jewelry

This dainty Diamond and Pearl pendant was hand crafted in the 1920s. Centring around a 4mm drop down pearl, a circlet of platinum surrounds with six diamonds set between petal design...

A stunning, fine and impressive, large 48.34 carat aquamarine and 0.70cttw diamond, platinum and 18 karat yellow gold necklace; part of our diverse aquamarine jewelry collections. T...

Rousselet - Necklace in transparent and black glass pearls. Additional information: Condition: Very good condition Dimensions: Length: 74 cm Period: 20th Century Seller Reference: ...

BBeautiful Ring for the female hand. Great looking Danish Ring from ca. 1920- 1940s. Wide band and voluptuous crown holding briolette / rose cut natural Y...

This charming early Art Deco ring centers on a glowing Colombian emerald, weighing .60 carat, embraced by a pair of sparkling European-cut diamonds. Low profile and finger hugging, t...

A Ring with crown in White Gold or Platinum on solid 18K Yellow Gold band holding lab -made Red - Pink Ruby accented with 6 rose cut Diamonds. Hallmarked / tested 18K. European made...

This ring has navette or boat shaped crown set with marquise cut natural Sapphire surrounded with 14 old diamond cut Diamonds in White gold or Platinum clusters mounted on shoulders ...

Awe inspiring in its size, a huge Columbian emerald sits proudly in this solitaire ring dating to the Art Deco era. The 16.48 carat emerald cut stone has had moderate oiling helping ...

Designed as a sleek minimal band Featuring squared off edges With high polish finish 'Inscribed P.E.S. to B.A.A. 6-25-23' Tested as platinum Fully signed for Tiffany & Co. Circa: 19...

This Art Deco solitaire ring features a stunning 1.60 carat emerald cut diamond. The diamond has been graded as I in colour and VS1 in clarity. An additional baguette cut diamond sit...

In very good condition. Total weight is 5.8 grams. Ring size is US 6.75 (We offer free resizing) We can make any size. Box is not included. Please contact for any questions.

Genuine Original Art Deco Antique from 1920's Unisex .30ct Old European Cut Diamond With Antique Asscher Cut Side Diamonds Ring 14K Featuring a ...

Beautiful Antique Art Deco Platinum French Old Mine Diamond Eternity Band - Size 4 3/4. This gorgeous art deco eternity band is crafted in platinum. There are old mine cut diamonds g...

Beautiful Antique Art Deco Platinum Old European Diamond Eternity Band - Size 5 3/4. This classic old European diamond eternity band is ...

An impressive old cushion cut diamond is surrounded by an glistening diamond halo in this Art Deco beauty. Claw set into platinum, the central diamond weighs 1.30 carat with the halo...

Fine 23K Antique Wedding Ring in original leather and silk box. Brilliant cut diamond Ø 4.25 mm / ca. 0.36 ct / color ca.G,H / VS mounted in Platinum setting. Made in Sweden. Make...

This exquisite Art Deco diamond and sapphire bracelet is a truly show stopping piece. Three main marquise cut diamonds sit at the centre of their respective sections, complemented b...

One Art Deco Sapphire Diamond 18k White Gold Silver Bar Brooch. Featuring one cushion cut sapphire weighing approximately 1.40 carat. Accented by 26 senaille and rose cut diamonds wi...

Hailing from France during the Années folles, these wonderful Art Deco earrings are adorned with Diamonds and Rubies. Central to each earring is a 0.50 carat old cut diamond. The rub...

Genuine Original Antique from 1920's Art Deco 1.75ct Diamond Platinum Engagement Ring Featuring a Magnificent Genuine Old European Cut Natural Mined Diamond Center Over 1.50ct 12...

Fancy intense yellow diamond cluster ring. Set to centre with a cushion shape old mine natural fancy intense yellow diamond, IF clarity, with a weight of 1.24 carats, in an open back...

An Art Deco diamond and platinum bow brooch, finely pavé set with old style eight-cut diamonds, with cheneered gallery, mounted in platinum, with a white gold pin and roller catch, n...

This wonderful scalloped gallery holds a deep smokey quartz up high. The ring is modelled in 18carat gold and the stone is held with a simple claw setting. Ring Size: K 1/2 or 5 1/...

Lady's Art Deco diamond link bracelet is made in platinum, not stamped or marked. Weighs 22.3 pennyweights, cast and hand assembled construc...

Beautiful Antique Art Deco Platinum Old European Diamond Filigree Cocktail Ring. This gorgeous Art Deco cocktail ring is crafted in platinum. The center holds a beautiful old Europea...

This sweet late Edwardian/early Art Deco ring centers on a sparkling 1.17 carat marquise diamond framed in twinkling single-cut diamonds artfully embellished with delicate piercing a...

A Ring in solid 18K Yellow Gold band with braided shoulders holding old diamond cut natural Rose Red Ruby and 2 old diamond cut Diamonds. Not hallmarked ,metal tested solid 18K. The...

FACTORY / HOUSE: Waltham Watch Company STYLE / REFERENCE: Art Deco / Tank Style METAL / MATERIAL: Yellow Gold-Filled CIRCA / YEAR: 1926 DIMENSIONS / SIZE: Length 41mm X Width 27mm MOVEMENT / CALIBER: Manual Winding / 7 Jewels / Caliber 2-ot DIAL / HANDS: Original Patinated with Luminous Arabic Numerals / Original Blued Steel Luminous Hands ATTACHMENT / LENGTH: Leather, 17mm / Regular Length WARRANTY: 18 months on the movement This is a "vault find" watch, it has been locked up for nearly 50 years, which means it needs a service. We will give it a factory quality service by our finest watchmaker as part of the purchase price before it is shipped out to you. This will delay shipping for a few days of course. LIFETIME SERVICE COMMITMENT This is a rare watch by the legendary house of Waltham, from Waltham Massachusetts. It is all original including the factory crown. The case is entirely hand made and deeply hand engraved as well. We have only seen a few examples of this model in the last 50 years. It is fitted with what appears to be an original early strap and original period buckle as well. The strap is to fragile to wear every day however, so we have also fitted it with an appropriate hand made lizard strap and the original buckle. Waltham Watch Company History The Waltham Watch Company was an American watch manufacturing house founded in 1850 in Roxbury, Massachusetts. It was the first American company to mass-produce watches using interchangeable parts. The company's watches were known for their quality and affordability, and they quickly became popular with consumers. Waltham played a major role in the development of the American watch industry as well as establishing the concept of “mass produced” products. By the way, Henry Ford was a watchmaker, and he was inspired to build cars the same way Waltham Watches were produced, for the masses with interchangeable parts. Waltham’s success helped to make the United States a major player in the global watch market as well as promote the idea of “industrialization.” Before the Waltham Watch Company, watches were generally produced by hand, in “cottage” industries. They were owned by the wealthier class or the “working class” that needed to know the time. The company's affordable watches made them accessible to a wider range of people and helped to change the way people thought about time. Prior to this, people used their local Church bells to direct them in their daily lives. The Company continued to grow and prosper throughout the 19th century. During the American Civil War, they supplied watches to the military, and of course they grew because of this association. In 1885, they moved their headquarters to Waltham, Massachusetts, and changed their name to the American Waltham Watch Company. Waltham was a major exhibitor at the 1893 World's Columbian Exposition in Chicago. The company's exhibit at the exposition was housed in a large pavilion that was designed to resemble a factory. The pavilion was filled with watches of all shapes and sizes, as well as machinery used in the manufacturing process. The exhibit was a major success, and it helped to raise the profile of Waltham watches around the world. Amongst the visitors at the exhibition was a contingent from Switzerland. When they realized what Waltham was doing, they quickly understood that their methods were outdated and soon enough they would be a country unable to compete. They also went to the Waltham factory for a visit after the exhibition. It is said that they purchased a few of Waltham’s higher grade movements. The director of the factory said he would have them “adjusted” before they left, but they said it was not necessary. When they arrived back in Switzerland, they checked them and were shocked at the level of quality and accuracy. This prompted them to buy some of the equipment that Waltham was using so they could start building better watches that were less expensive and more accurate. Some of that machinery ended up in the small town of Schaffhausen and became The International Watch Company. They are still in business today making exceptional watches. The military, for any nation, is a powerful source of revenue for industrial contracts. So, any industry would prosper during war and Waltham continued to be a supplier to the military for over 100 years. Through WW 1...

One Art Deco GIA 1.71 Carat Old Mine Cut Diamond Platinum Ring. Featuring one GIA old mine cut diamond of 1.71 carats, accompanied by GIA #5231183143 stating the diamond is K color, ...

Antique ca. early ca. 1900's -1920s Ring featuring Platinum on solid 14K Yellow Gold twisted frame with four bezel set old diamond cut Diamonds Ø 3 mm / 0.12 ct each accented with 11...

Beautiful Antique Art - Deco Sapphire and Diamonds Ring made between ca. 1920 -1940s. The Crown is 8 mm x 7 mm x 4mm deep. Band hallmarked 18 ct and PLAT (platinum). Band in solid ...

A Ring from distant Art- Deco period, engraved band in solid 18K Yellow Gold with bezel set oval cut natural Red Ruby 5 mm x 4 mm / ca. 0.5 ct. Stone has internal inclusions. Hallma...

A Masterpiece of Jewelry Art by Hancocks, London! The deep orange-red natural coral drops are each set in yellow intricately decorated gold caps mounted on golden balls which are con...

A French long necklace chain. Very handsome and useful long chain, made in France during the art deco period, back in the 1920. The links of this chain are designed in three dimensi...

This beautiful pair of daisy cluster earrings date back to the Art Deco period. Set in platinum, a central old mine cut diamond is surrounded by eight additional diamonds of the same...

Cocktail ring Designed by David Webb (1925-1975). An outstanding cocktail ring, created in New York city at the jewelry atelier of David Webb, back in the 1975. This ring has been d...

Era: Art Deco Date: 1920s - 1930s Metal Content: 14k Yellow Gold & 14k White Gold Style: Lingerie Bar Pin Fastening Type: Hinged Pin and Locking C-Clasp Features: Filigree & Milgra...

Asscher Cut Sapphire Tennis Bracelet A prong set bracelet consisting of a row of 51 Asscher cut sapphires set in 18 karat white gold. Measurements: 6.75" long Sapphire Weight: A...

Ring from early 1920's -1930s hand - made in Wiena , Austria. Austrian period hallmarks on the band, metal parts tested solid 14K Yellow and White Gold. Intricate 14K White Gold ope...

Art deco arrow jabot designed by J. Grayson & Sons Limited. Fabulous antique piece created in England during the art deco period, back in the 1925. Crafted by the jewelry company of J. Grayson & Sons Limited which was located in the city of Warwickshire or commonly know as Leamington Spa. This double sided arrow jabot-brooch scream art deco with its European old cut diamonds, the millegrain etchings finish and the elegant arrow design. This piece was carefully crafted with impeccable attention to details in solid .900/.999 platinum and 18 karats gold and is fitted with a straight bar and a lock to be twisted for safety. It is embellished with an outstanding selection of twenty European diamonds, one special carving of rock quartz and twenty-nine French carvings of black onyxes. The settings are finished with the difficult setting technique of millegrain. The diamonds add an incredible amount of brilliance to the piece with their excellent quality. The brooch remain in excellent physical condition with absolutely no replacement of any diamonds. Diamonds: Mounted in millegrain settings, with 20 European rose cut diamond of 0.82 carat, white colorless F color, VS-2 clarity. Rock quartz: Mounted with 1 geometric piece carved in the shape of feathers from natural translucent rock quartz. This piece is worked out with insiced carvings simulating the texture of the feathers Onyx: Mounted in millegrain channel settings, with 29 French sugar...

Art deco arrow brooch designed by Bailey Banks & Biddle. Exceptional piece created by the American company of Bailey Banks & Biddle, during the glorious American art deco period, ba...

Old gold earrings with diamonds and synthetic spinels Origin: Austria-Hungary, early 20th century Earrings made of 0.585 yellow gold, studded with synthetic spinels in a beautiful ...

104 years old Halo Ring in solid 18K Yellow Gold with natural Blue Sapphire and 8 old European cut Diamonds in Platinum or White Gold settings. Natural Sapphire of old European diam...

Beautiful Sapphire + Diamonds + Platinum Ring from 1900s -1920s. All metal parts of this ring are made of solid Platinum. Crown measures 19 mm x 8 mm x 4 mm. Beautifully oval cut n...

This stunning Art Deco ring features two old European cut diamonds weighing 1.15 carat a piece. Each diamond has been firmly claw set in platinum and have been graded G to H in colou...

This exceptional Art Deco band, crafted in platinum during the 1920s, showcases a unique design with alternating diamond links and calibre natural rubies. Its Antique charm and intri...

Toi et Moi is a French phrase for "you and me", and this ring styled after the notion is a popular as ever. This 100 year old 2 stone engagement ring...

One Art Deco Sapphire and Diamond 18k White Gold Cluster Ring. Featuring one round mixed cut sapphire weighing approximately 2.50 carats. Accented by 16 rose cut diamonds with a tota...

Beautiful Antique Art Deco 18K Yellow Gold French Old Mine Diamond Band Ring. This beautiful French art deco diamond ring is crafted in 18k yello...

Art Deco platinum 13.38 carats of diamonds link bracelet. X-Ray been tested positive for Platinum. Dimensions - Weight: 54 grams Size: Length x width x depth: 16 x 3.3 cm Diamo...

Step into the lavish world of Art déco elegance with our stunning platinum floral design link bracelet, boasting an impressive 17.80 carat of diamonds. This exquisite piece showcases...

Art Deco 1920s Cameo Band Handmade Hallmarked 14K Gold Hallmark , Marked 14K, acid tested Size 6.5 12 mm wide, 2 mm thick band 6 cameos, no damage Weighting 19.7 gram Authentic an...

Beautiful Antique Art Deco 14K Yellow Gold Old Mine Diamond and Emerald Engagement Ring. This incredible art deco engagement ring is craft...

This is a stunning 18k yellow gold crossover ring from the Victorian era. The ring is set with sparkling GIA certified old European cut diamond and emerald cut Colombian emerald that...

Genuine Original from 1920's-1930's Art Deco Antique Bloodstone Ring Hand Engraved 14K Yellow Gold Features a 12 x 9mm Genuine Natural Oval B...

Antique Edwardian 14K Yellow Gold Diamond Sapphire Cluster Engagement Ring - GIA. This beautiful pink sapphire engagement ring is cra...

A stunning Natural Sri Lankan Sapphire is central to this Art Deco coronet cluster ring. The cushion cut sapphire is a wonderful cornflower blue in colour and weighs 4.54 carat. Claw...

A fine and impressive antique 0.40 carat diamond and 18 karat yellow gold, 18 karat white gold set three stone/trilogy ring; part of our diverse antique diamond jewelry and estate jewelry collections. This impressive antique three stone diamond ring has been crafted in 18k yellow gold with an 18k white gold setting. The pierced decorated mount displays three Old European round cut diamonds individually bezel set in millegrain textured 18k white gold mounts. The the subtly elevated,tapering ring shoulders blend seamlessly with the plain 18k yellow gold shank. This fine and original 1920s three stone ring is supplied with an independent diamond grading report card. This impressive antique ring has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 18k gold. Condition This original antique trilogy ring...