1920s Jewelry

Centering an oval shaped mixed-cut sapphire weighing approximately 3.95 carats Transparent light blue in color and depicting a cameo of Napoleon in profile Bead set with a cushion sh...

Art Deco step design 18k white gold engagement ring set with an original old European cut diamond that faces up bright white sparkly and eye clean. .65ct old European cut, K color,...

Large Tumbled Emerald Art Deco Ring from the 1920's. Natural uncut cabochon with elegant chased interior border on 14k setting. Natural inclusions and striations. Emerald measures 20...

An Art Deco, sapphire, diamond, and platinum brooch, comprising eight calibre step cut blue sapphires, one large old European cut diamond, and fifty-six smaller old European and sing...

AGL Certified Cabochon Star Pink Sapphire and Diamond Art Deco Bracelet 3 cabochon star pink sapphire approximate Weight: 10.43 Carats 4 baguette c...

Ring Size: 5 Metal Type: Platinum [Hallmarked, and Tested] Weight: 3.0 grams Center Diamond Details: GIA REPORT #: 6227244109 Weight: .72ct Cut: Old European brilliant Color: J Clar...

Old Cut Fiery Diamond. Faces up as 1.15ct --Stone(s):-- (1) Natural Genuine Diamond - Circular Brilliant Cut - Prong Set - D Color - VS1 Clarity - 0.98ct (exact - certified) *See C...

This striking pair of Art Deco leaf cluster earrings, have been masterfully crafted and exude timeless elegance. At the heart of each earring sits a wonderful 0.65 carat old pea cut ...

Ring Size: 9.5 Metal Type: Platinum [Hallmarked, and Tested] Weight: 2.5 grams Diamond Details: Weight: 1.05 carat, total weight Cut: Old European brilliant Color: I Clarity: SI2/I1...

FACTORY / HOUSE: Longines for Birks of Canada STYLE / REFERENCE: Art Deco Open Faced Pocket Watch METAL / MATERIAL: Yellow Gold Filled CIRCA / YEAR: 1921 DIMENSIONS / SIZE: Diameter 45mm MOVEMENT / CALIBER: Manual Winding / 15 Jewels / Caliber 18.89 DIAL / HANDS: Original Gilt Dial with Kiln Fired Enamel Printing by Stern Freres / Blued Steel Hands WARRANTY: 18 months on the movement LIFETIME SERVICE COMMITMENT Henry Birks and Sons is the most famous house in Canada, the Cartier of Canada. This unique watch was produced for Birks by Longines. Impressively, the dial was produced for Longines, for this watch by the house of Stern Freres. The Stern family were the most renowned dial house in Switzerland. They were so successful that in the early 1930's, after falling into bankruptcy they purchased the Patek Philippe Watch Company. Stern still owns Patek Philippe to this day. The dial on this watch is in flawless original condition. Longines was founded in 1832 by Auguste Agassiz, a Swiss watchmaker. He was also the brother of renowned biologist Louis Agassiz. Agassiz started the company with two partners, lawyers Henri Raiguel and Florian Morel. The company's original name was Raiguel Jeune & Cie. In 1846, Raigeul and Morel retired from the watch industry, leaving Agassiz as sole company head. Several years later, Agassiz brought in his bright, enterprising nephew, trained economist Ernest Francillon, into the business. Francillon was the mastermind behind several impressive innovations that would distinguish the company from its competitors. In 1880, Francillon trademarked the Longines name and its winged hourglass logo. The winged hourglass is a symbol of precision and timekeeping, and it has become one of the most recognizable logos in the watch industry. In 1912, Longines became the official timekeeper of the Olympic Games. The company has held this position ever since, and it has been involved in every Olympic Games since then. Longines has also been the official timekeeper of many other major sporting events, including the World Championships in Athletics, the Formula One World Championship, and the America's Cup. In 1931, Longines invented the Lindbergh Hour Angle watch. This watch was designed specifically for Charles Lindbergh, the first person to fly solo across the Atlantic Ocean. The watch featured a special bezel that allowed Lindbergh to calculate his longitude. In my own personal collection, I have the Longines Caliber 13 ZN Chronograph that Commander Richard Byrd took to Antarctica in 1928. It was purchased at the time from Abercrombie and Fitch in New York along with all the other equipment used on the expedition, it still runs well and keeps good, even after 100 years. In the 1980’s I was privileged to view their “collection” in their vaults. It was not open to the public, but a contact arranged it. There were examples of all the finest pocket and wristwatches they had ever produced. This included all the pieces that had received navigational and chronometer ratings. They were not even arranged for presentation; they were merely in drawers. I was shown the collection by their renowned “springer.” I have forgotten his name, but he was responsible for adjusting the watches to win the chronometer ratings. He was probably 80 years old at the time. Interestingly but not surprisingly he could only speak to me about adjusting the hairspring but not about the watch in general. This is something that is not uncommon in the watch world. A craftsman will only know about the part of the watch that they are responsible for. When I produced my own watch in Geneva many years ago, I realized that the dial maker and case maker and other associated craftsmen knew almost nothing about what each other did. This seemed odd to me, but it is that way. Lastly, our family jewelry store in Los Angeles was an official Longines retailer so I can speak from personal experience that Longines is an exceptional watch company regarding their service and dependability. They are also famous for the “Ultra Chron...

Art Deco Platinum Brooch is set with a fine natural Pearl with a diameter of 7 mm. A total of 15 Diamonds. Weighing in total approximately 1 carat. The craftsmanship of the jeweler i...

Classic slide bracelet in 14k yellow gold. Carnelian Jade Opal Citrine Tiger Eye Porcelain. Two small cracks in the laid mosaic flower piece. Circa 1920-1930. 7 14k slides...

A fine and impressive antique 0.06 carat ruby and seed pearl, 15 karat yellow gold pendant/brooch; part of our antique jewelry and estate jewelry c...

An attractive Art Deco black onyx wedding band made in platinum. The band has French cut onyx, set next to each other. The milgrain on the rail...

This exquisite Art Deco ring centers an old European cut diamond weighing approximately 0.9 carats, graded J color and VS1 clarity. The diamond is secured in a square prong setting, ...

Ring in 18 karat yellow gold, and platinum. Elegant antique ring, its mounting is of shuttle shape and decorated in the center on platinum, of rose- cut diamonds surrounded by synthesis calibrated rubies. On either side of the head, on the start of the ring, is set a rose-cut diamond. Total weight of the diamonds : 0.08 carat approximately. Height : 22.2 mm approximately, width : 10 mm approximately, thickness : 4.5 mm approximately, width of the ring at the base : 1.3 mm approximately. Total weight of the jewel : 4,3 g approximately. US Size : 7 ; Free resize, please contact us. Authentic antique jewel - Work of the 1920s. Our opinion : This antique ruby diamond ring...

Prepare to be enchanted by the breathtaking beauty and timeless elegance of this Platinum French Deco Old Cut Diamond Bracelet. Meticulously crafted with exceptional artistry, this b...

Beautiful Antique Art Deco 18K Yellow Gold Silver Top Turquoise Cabochon Ring. This gorgeous ring features a nice cabochon turquoise set in a f...

This is a stunning 14k yellow and white gold engagement ring from the 1920s. The ring is centered with a sparkling old mine cut diamond that weighs approximately 1.11ct. The color of...

This exquisite antique ring, handcrafted in platinum during the iconic Art Deco era (circa 1920), showcases timeless elegance and masterful craftsmanship. At its center, three bezel-...

This platinum ring is a classic beauty. Simple in design but packs a big punch with a beautiful 0.5 ct center. Accented by two perfectly cut baguette diamonds on either side, making ...

Beautiful Antique Art Deco Platinum Old European Diamond and Sapphire Target Engagement Ring. This incredible engagement ring is crafted in platinum. The center holds a gorgeous whit...

A fabulous brooch by the Art Deco master jeweler Jean Després, featuring an amethyst bordered by rock crystal. Made in France, circa 1920s.

Simple yet elegant, this timeless solitaire ring dates to the Art Deco era. A single 0.75 carat old cut sits central to the design, double claw set within platinum. The diamond has a...

Circa 1920s, 14k. With its lush natural coral cabochon and profuse filigree, this fabulous Art Deco ring is all about color and detail. Completely handmade, the look is one-of-a-ki...

Diamond drop necklace. Set with a drop shape old cut diamond with an approximate weight of 2.50 carats, in an open back cut-down setting, suspended from one cushion shape old mine di...

Antique Ancient Roman Coin Sapphire Cabochon Earrings. The earrings measure 24.55 X 31.14mm and approx weight 19.5 grams 14k. The earrings are bold and...

A refined Art Deco brooch from 1920, exemplifying geometric elegance and precision. The design showcases mixed-cut blue sapphires, totaling 1.60 carats, set in a linear arrangement...

These stunning diamond earrings are classic and timeless. The length is perfect for an elegant night out or to wear for every day dressing. The two diamonds on the bottom of the earr...

An exceptional art deco ring featuring a 2.01 carat emerald cut diamond. The diamond was graded by WGI as an impressive F colour and IF clarity. This high grade of diamond...

Sapphire and Diamonds Ring in 18K Yellow Gold. Multiple claws with flat tips , all set with regular spacing and create a sort of openwork crown that allows the Light to go deeper. Su...

Weight: 7.3 Grams Stone: Diamond (Approx 1.70tcw (0.015-0.21ct) Measurements: 56.8 x 10.8 mm Hallmark: 5%Irid.Plat ITEM #: BR-1108-112923-03

Beautiful Retro 14K Yellow Gold Ceylon Sapphire and Diamond Engagement Ring. This classic ring features a 5.12 ct No Heat c...

A platinum ring set with an oval untreated Burma ruby (app. 0.8 carat) and old cut diamonds, France, circa 1920. weight: 7.9 g size: 16.5 mm / 6 US width: 3 - 8.5 mm

A stunning, fine and impressive pair of antique 2.46 Carat diamond, 15 karat yellow gold, 18 karat white gold and palladium cluster earrings; part of our diverse antique jewelry coll...

Year: Item Details: Ring Size: 5.75 Metal Type: Platinum [Hallmarked, and Tested] Weight: 4.7 grams Diamond Details: GIA Report#:2239085546 Weight: .92ct total weight Cut: Old Eur...

An art deco racing car brooch designed by Sloan & Company This is a fabulous racing car brooch, made in America during the art deco period, back in th...

This exquisite Antique cluster ring dates back to the 1920s. At it’s centre, a captivating old cut sapphire sits, weighing 0.65 carat. Surrounding the sapphire are eight sparkling ol...

This is a truly special and unique ring that dates back to the Art Deco era. The ring features a central emerald cut sapphire that is flanked on all sides by perfectly matched triang...

A stunning, fine and impressive antique 2.19 carat diamond and platinum cocktail ring; part of our antique Art Deco jewellery collections. Th...

Era: Art Deco Date: 1920s - 1930s Metal Content: 14k White Gold Stone Information Natural Diamond Carat(s): .04ct Cut: Single Color: I Clarity: SI2 Style: Solitaire Brooch...

FACTORY / HOUSE: Illinois Watch Company STYLE / REFERENCE: Art Deco / Hand Hammered METAL / MATERIAL: White Gold Filled CIRCA: 1923 DIMENSIONS: Diameter 44mm MOVEMENT / CALIBER: Manual Winding / 17 Jewels DIAL / HANDS: Very Rare Red Stippled Dial / Blued Steel Hands WARRANTY: 18 months on the movement. LIFETIME SERVICE COMMITMENT This is one of the most unusual Illinois pocket watches I have ever seen. The white heavy gold filled case has a unique "hand hammered" finish to it. Even more unique is the original dial done with a red stippled or crackled background. I have never seen this unusual dial on any pocket watch. The hands are original as well and done in blued steel. This watch has a 17 jewel movement which is beautifully finished as well. Illinois was one of America's premier watch companies making high grade railroad watches...

In very good condition. Total weight is 3.6 grams. Totally is main brilliant cut diamond 0.07 carat. Totally is rose cut diamond 0.20 carat. The diamond is has H-I color and s1-s2-...

This exquisite Art Deco-era engagement ring showcases a captivating old European cut diamond, GIA-certified at 1.50 carats, with a J color grade and SI1 clarity. The diamond’s distin...

An American Art Deco platinum brooch with diamonds by E. M. Gattle & Co. The brooch has 168 old European-cut diamonds with an approximate total weight of 4.50 carats, and 5 square-cu...

You are looking at an absolutely jaw dropping antique statement bracelet that was crafted in France from solid 18k yellow gold and platinum. This well made, wide, bracelet is constru...

This gorgeous tourmaline is a deep green colour and measures approx 50pts. This stone is surrounded by square and round cut diamonds totalling approx 80pts. Size: O or 7 1/4 Clust...

The Art Deco era’s opulent style is on display in this beautiful diamond halo ring. The unusual cognac coloured diamond is an old cut stone weighing 1.05 carat. With a colour of fanc...

Year: 1920s Item Details: Ring Size: 6.5 Metal Type: Platinum [Hallmarked, and Tested] Weight: 4.7 grams Center Diamond Details: GIA Report#: 2231441768 Weight: 2.03ct total weigh...

This wonderful art deco solitaire is a timeless classic. Crafted by hand in the 1920s this ring features a 0.90 carat old cut diamond at it's centrepiece. The diamond is of high qual...

This beautiful necklace dates back to the 1920s and features a 1.65 carat diamond. It is an old cut diamond, which would have been hand cut, and has been estimated as H in colour and...

Beautiful Antique Art Deco Platinum Saltwater Akoya Graduated Pearl Necklace - GIA. This classic Art Deco saltwater Akoya graduated pearl necklace is crafted in platinum on the clasp...

A stunning, fine and impressive antique 1920s 9.10 carat aquamarine and 0.24 carat diamond, 15 karat yellow gold brooch; part of our diverse collection of antique aquamarine brooches...

Beautiful Antique Art Deco J. E. Caldwell Old Euro Diamond and Pearl Evening Watch. This gorgeous J.E. Caldwell watch is crafted in platinum. This gorge...

Beautiful Antique Art Deco Raymond Yard Old European Diamond and Sapphire Engraved Floral Bracelet. This incredible Raymond Yard bracelet is crafted in platinum. The bracelet has bea...

Era: Art Deco Date: 1920s - 1930s Metal Content: 10k White Gold, 10k Yellow Gold, & 10k Rose Gold Stone Information Natural Diamond Carat(s): .04ct Cut: Single Color: G Clarity: S...

Convertible necklace pendant clock, designed by Gübelin. Very rare pendant watch necklace, created in Switzerland during the art deco period by Eduard Jakob Gübelin for Gübelin & Co...

Here we have a wonderfully crafted diamond cluster ring dating back to the Art Deco period. A single round faceted old European cut diamond sits at the centre of the face. An open pl...

Old cut diamond stud earrings. A matching pair, each set with one round old cut diamond, one F colour, SI1 clarity, with a weight of 1.13...

Rose cut diamond earrings set in gold and platinum, with secure stud fitting to reverse. Deco period 1930s c.a. Highlights - Gold and platinum - Rose cut diamonds - 1930s Deco perio...