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20th Century More Jewelry and Watches

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Period: 20th Century
French 1925 Mabé Cultured Pearl Diamonds 18 Karat Yellow Gold Platinum Brooch
Located in Poitiers, FR
Brooch in 18 karat yellow gold, eagle head hallmark and platinum. An important antique barrette brooch, it is set with three different orient Mabé cu...
Category

French Art Deco Vintage 20th Century More Jewelry and Watches

Materials

Cultured Pearl, Pearl, White Diamond, Diamond, Platinum, Gold, Yellow Go...

J.E. Caldwell Art Deco 6.60 Carat Diamond, Emerald and Onyx Platinum Bracelet
Located in Philadelphia, PA
J. E. Caldwell & Co. Art Deco diamond bracelet accented with emeralds and onyx set in platinum. The center stone is an approximately 0.60 carat marquise cut diamond with G-H color...
Category

Art Deco Vintage 20th Century More Jewelry and Watches

Materials

Diamond, Emerald, Onyx, Platinum

Vintage Italian 0.12Ct Diamond and 18k Yellow Gold Tie Clip 1981
Located in Jesmond, Newcastle Upon Tyne
An exceptional, fine and impressive vintage Italian 0.12 carat diamond and 18 karat yellow gold tie clip; part of our diverse vintage jewellery and estate jewelry collections. This exceptional, fine and impressive tie pin has been crafted in 18k yellow gold. The surface of each plain rounded clip is embellished with an impressive white gold collet set modern brilliant round cut diamond. Each sprung hinged clip is further ornamented with a 18k white gold panel of ribbed decoration. The clips articulate and conjoin via a yellow gold curb style chain. The impressive clips are hallmarked to the reverse with the 18k gold fineness mark ( 750 ), the maker's mark (UNOAERRE) and the town mark for Arezzo, Italy (1 AR); the piece also bears the London import mark, the importer's mark (WJ) and the import date letter for 1981 (G). This impressive diamond tie clip is supplied with an IDGL diamond grading report card. Condition This impressive vintage 1980's Italian tie clip...
Category

Italian Vintage 20th Century More Jewelry and Watches

Materials

Diamond, Yellow Gold

Retro Diamond Brooch, 1940s
Located in Geneva, CH
Retro Diamond and Platinum Clip Brooch. Set with a central brilliant-cut diamond, weighing approximately 2.0-2.5 carats, G-H color, VVS-VS clarity. Pavé...
Category

Retro Vintage 20th Century More Jewelry and Watches

Materials

Diamond, Platinum

Rolex Quick-Set Datejust Black Dial Round & Baguette Numbers Emerald Watch 16013
Located in New York, NY
Rolex Quick-Set Datejust 36mm Black Dial Round & Baguette Numbers Emerald & Diamond Bezel Watch 16013
Category

Swiss 20th Century More Jewelry and Watches

Materials

Diamond, Gold, Stainless Steel

Collection of Eight Modern Stamped Silver Rings
Located in bronshoj, DK
Collection of silver rings, 8 modern silver rings. Most of Sterling Silver, among others Oxétte. All stamped. US size 8-9½. Our silversmith can adjust to any size for an additional $50.
Category

Unknown Modern 20th Century More Jewelry and Watches

Materials

Silver

White Gold 14K Pedant With a Coral sculpted figure of a man
Located in Tel Aviv, IL
this Outstanding piece feturing a fabulous and very artistic Vintage coral pendant from the 1970's! This striking figural piece is set in vibrant...
Category

French Arts and Crafts Vintage 20th Century More Jewelry and Watches

Materials

Coral, Diamond, 14k Gold, White Gold

Antique Diamond and Yellow Gold Bar Brooch, circa 1920
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique 0.80 carat diamond and 15 karat yellow gold, platinum set bar brooch; part of our diverse antique and estate jewelry collections. This fine and impress...
Category

Unknown Vintage 20th Century More Jewelry and Watches

Materials

Diamond, 9k Gold, Yellow Gold

Art Deco Old Mine Cut Diamond Platinum Pin
Located in New York, NY
This stunning platinum pin centers a sparkling old mine cut diamond that weighs 1.42ct. and is graded H color with SI3 clarity. The pin is set with dazzling old mine cut diamonds wei...
Category

Vintage 20th Century More Jewelry and Watches

Materials

Diamond, Platinum

Vintage Hermes Two Tone 18 Carat Gold Equestrian Stirrup Brooch, French c.1960's
Located in London, GB
This rare vintage 18 carat gold HERMES brooch is a signature style of the French brands' equestrian design aesthetic. Hanging from a teardrop shaped broo...
Category

French Retro Vintage 20th Century More Jewelry and Watches

Materials

Gold, 18k Gold, White Gold, Yellow Gold

Sloan & Co. Art Nouveau Citrine Pearl 14 Karat Gold Stylized Greek Key Stickpin
Located in Philadelphia, PA
Centering a bezel set oval mixed cut citrine weighing approximately 0.45 carat; transparent and a medium-dark orange color With a cascading wheat motif terminating as a round button...
Category

Art Nouveau Antique 20th Century More Jewelry and Watches

Materials

Citrine, Pearl, Gold, 14k Gold, Yellow Gold

Giorgio Viscoti Diamonds 18k White & Yellow Gold Earrings & Ring
Located in Surfside, FL
Giorgio Viscoti diamonds earrings & ring set in 18k white & yellow gold, approximately 9.00 carats full cut round brilliant diamonds, estimate:G-H color, VS clarity. Ring size: 6.75,...
Category

20th Century More Jewelry and Watches

Materials

Yellow Gold, White Gold

Late Art Deco Diamonds Platinum Pendant
Located in Tel Aviv, IL
Art Deco Diamonds Platinum Pendant Old amazing pendant from 1940 in France. Set with quality baguette and round cut diamonds G VS1 of 7.25 carat ...
Category

French Art Deco Vintage 20th Century More Jewelry and Watches

Materials

Diamond, Platinum

Twenty Carat Emeralds & 14k Gold Ladies Pendant
Located in Montreal, QC
One (1) ladies pendant, in yellow, 14k gold (by acid test), fantasy style, worked finish, the total weight is 9.5 grams. The item is set with one (1) natural beryl emerald, pear cabo...
Category

Unknown Vintage 20th Century More Jewelry and Watches

Materials

Emerald, 14k Gold

Diamond White Gold Pendant
Located in Geneva, CH
Pendant Diamond on White Gold and Platinum representing a shell. Length: 2.50 centimeters. Width: 2.50 centimeters. Gross weight: 5.07 grams.
Category

Art Deco 20th Century More Jewelry and Watches

Materials

Diamond, White Gold, Platinum

Art Nouveau Becker Diamonds 18 Karat Yellow Gold Cufflinks
Located in Poitiers, FR
Cufflinks in 18 karat yellow gold. Round in shape, these antique cufflinks are each adorned with a bust of a woman whose headdress, neck and dress ar...
Category

French Art Nouveau Antique 20th Century More Jewelry and Watches

Materials

Diamond, White Diamond, Gold, 18k Gold, Yellow Gold

Glass Paste and Gilded Metal Jewel Comb
Located in SAINT-OUEN-SUR-SEINE, FR
Comb topped with a gilded metal and glass paste ornament. No signature, but the piece was manufactured by Gripoix workshop. Additional information: Condition: Good general condition...
Category

French Vintage 20th Century More Jewelry and Watches

Double Strand Cultured Pearl & Diamond Bracelet, Large Diamond Pendant 1.20 TDW
Located in Manhasset, NY
Double Strand Cultured Pearl & Diamond Bracelet. Large Diamond Clasp 1.20 ct (total diamond weight). 18 Karat White Gold 7 Inch Bracelet with Diamond Marquise Pendant. 13.6 grams total weight. 5mm pearl size. 0.40 carat marquise pendant flanked by eight 0.10 round diamonds allowing for a total carat weight of 1.20. Designed as two swagged rows of 30 cultured pearls...
Category

Baroque 20th Century More Jewelry and Watches

Materials

Diamond, 18k Gold, White Gold

Van Der Straeten Silvery Jewelry Set of Brooch and Clip-on Earrings
Located in SAINT-OUEN-SUR-SEINE, FR
Van Der Straeten - Silvery metal set composed of a brooch and clip-on earrings. Additional information: Condition: Very good condition Dimensions: ...
Category

20th Century More Jewelry and Watches

Christian Dior Multi-Rows Gold-plated Metal Wide Belt
Located in SAINT-OUEN-SUR-SEINE, FR
Dior - Multi-rows belt with chains in gold-plated metal and multicolored cabochons. Additional information: Condition: Very good condition Dimensions: Length: 65 cm Seller Referenc...
Category

French Vintage 20th Century More Jewelry and Watches

Materials

Gilt Metal

Vintage 1950s Sapphire and Yellow Gold Cufflinks
Located in Jesmond, Newcastle Upon Tyne
An impressive pair of vintage 1950s 0.59 carat blue sapphire and 14 karat yellow gold cufflinks; part of our diverse sapphire jewelry and estate jewelry collections. These fine and impressive gold sapphire cufflinks have been crafted in 14k yellow gold with 14k white gold settings. The convex, oval shaped anterior face of each link is plain and unembellished, ornamented with a single 14k white gold bezel set round...
Category

Vintage 20th Century More Jewelry and Watches

Materials

Sapphire, 14k Gold, Yellow Gold

Rolex Datejust SS Ladies 26mm White Dial Classic + Lugs RT Wrist Watch
Located in New York, NY
Ladies 26mm Rolex Datejust SS White Color Dial Classic + Lugs RT Wrist Watch 69160
Category

Swiss 20th Century More Jewelry and Watches

Materials

Diamond, Stainless Steel

Rolex Pearl White Roman Datejust Two Tone Diamond Lugs Emeralds Watch 69173
Located in New York, NY
Rolex Pearl White Roman 26mm Datejust Two Tone Diamond lugs Emeralds Watch 69173
Category

Swiss 20th Century More Jewelry and Watches

Materials

Diamond, Gold, Stainless Steel

1.65 Carat Diamond and Ruby Yellow Gold Flag Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive vintage 1.65 carat diamond and 0.48 carat ruby, 18 karat yellow gold and 18k white gold set flag brooch; part of our diverse diamond jewellery and estate jewelry collections. This stunning vintage brooch has been crafted in 18k yellow gold with an 18k white gold setting. The brooch has been modelled in the form of a pennant flag*. The triangular pennant flag is embellished with a total of forty pavé set transitional modern brilliant round diamonds, encompassing a single 0.48ct round faceted cut ruby. The flag is further ornamented with a paralleling yellow gold rope twist decorated border. This ruby brooch features a plain cylindrical flag pole, accented with a knop to the terminal. The brooch secures to the reverse with a hinged pin and clasp fastening. This ruby and diamond flag...
Category

Unknown Vintage 20th Century More Jewelry and Watches

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Yves Saint Laurent Stone Jewelry Set
Located in SAINT-OUEN-SUR-SEINE, FR
Yves Saint Laurent - (Made in France) Golden metal jewelry with hardstones composed of a necklace and clip-on earrings. Collector's item. Additional information: Condition: Very goo...
Category

French Vintage 20th Century More Jewelry and Watches

18K White Gold Yellow Sapphire & Diamond Pendant, 6.9g
Located in Laguna Beach, CA
Custom made ellow sapphire and diamond pendant in 18k white gold setting. Tests 18k and weighs 6.9 grams gross weight,(net 5.7 grams 18k gold). The natural sapphire is an oval shape,...
Category

20th Century More Jewelry and Watches

Materials

Diamond, Yellow Sapphire, 18k Gold, White Gold

Wordley Alsopp & Bliss Diamond Demantoid Garnet 14 Karat Gold Tiger Stickpin
Located in Philadelphia, PA
Depicting a snarling tiger face with stylized fur and a matte gold finish Clutching in its jaws a transitional cut diamond weighing approximately 0.10 carat; eye-clean and white Co...
Category

Retro Vintage 20th Century More Jewelry and Watches

Materials

Diamond, White Diamond, Garnet, Gold, 14k Gold, Yellow Gold

Art Nouveau Diamond 14 Karat Yellow Gold Animal Lion Stickpin
Located in Philadelphia, PA
Stickpin is designed as a stylized lion head with swirling grooved fur Featuring a prong set old mine cut diamond clutched in its teeth Weighing approximately 0.06 carat - eye clea...
Category

Art Nouveau Antique 20th Century More Jewelry and Watches

Materials

Diamond, White Diamond, Gold, 14k Gold, Yellow Gold

Rolex Datejust 68274 Custom Diamond Bezel Black Color String Diamond Accent Dial
Located in New York, NY
Rolex 31mm Datejust With custom Diamond bezel SS Black Color String Diamond Accent Dia Deployment buckle 68274
Category

Swiss 20th Century More Jewelry and Watches

Materials

Diamond, Stainless Steel

Custom Made Topaz Tourmaline Africa 14K Gold Multi Stone Pendent
Located in Scottsdale, AZ
Attention all Africa lovers! This large abstract 1980s pendent is calling your name! Beautiful vintage multicolor pendent compromised of large blue topaz and pink tourmaline stones alongside 14K yellow gold come together in a beautiful shape of the African continent to create this stunning statement piece. Style this on a black chord in a choker style paired with a Jean Paul Gaultier dress and some stewpot YSL sandals...
Category

Vintage 20th Century More Jewelry and Watches

Materials

Topaz, Tourmaline, 14k Gold

Rolex Pearl White Roman Datejust Two Tone Diamond Lugs + Sapphire Watch 69173
Located in New York, NY
Rolex Pearl White Roman 26mm Datejust Tow Tone Diamond lugs + Sapphire Watch 69173
Category

Swiss 20th Century More Jewelry and Watches

Materials

Diamond, Gold, Stainless Steel

Huge 925 Hammered Silver with Onyx Stone Accent Pendant
Located in New York, NY
This wonderfully huge 925 silver hammered silver accented with onyx stone pendant measures 3 3/4 inches in width, length is 3 inches, 1/2 inch in depth, Made in the US.
Category

American Artisan Vintage 20th Century More Jewelry and Watches

Antique Pearl and 1.01 Carat Diamond 15k White Gold Bar Brooch
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive pearl and 1.01 carat diamond, 15 karat white gold bar brooch; part of our diverse range of antique gemstone jewelry/jewelry. This fine and impressive antique pearl brooch has been crafted in 15k white gold. The fine pierced decorated frame displays ten individually four claw set Old European cut diamonds alternating with nine impressive pearls. The antique bar brooch secures to the reverse with a white gold hinged pin and safety catch. This brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 15k gold. This impressive pearl and diamond bar brooch...
Category

Unknown Vintage 20th Century More Jewelry and Watches

Materials

Diamond, Pearl, 15k Gold, White Gold

1952 Enamel 9 Karat Rose Gold British Bobby Police Officer Charm
Located in Philadelphia, PA
Designed as a British Bobby style police officer Featuring a domed hat and uniform glossed with bright ultramarine blue enamel With additional black a...
Category

Retro Vintage 20th Century More Jewelry and Watches

Materials

Rose Gold, Enamel

Antique 1920s French 2.06 Carat Diamond and Platinum Brooch
Located in Jesmond, Newcastle Upon Tyne
An exceptional, fine and impressive antique French 2.06 carat diamond and platinum brooch; part of our antique jewelry and estate jewelry collections. This exceptional antique French brooch...
Category

French Vintage 20th Century More Jewelry and Watches

Materials

Diamond, Platinum

Rolex Datejust 68274 Fluted Bezel Diamond Lugs Cream Color Dial 2 Tone Watch
Located in New York, NY
Rolex 31mm Datejust Fluted Bezel Diamond Lugs Cream Color Dial 2 Tone Women's Watch 68274
Category

European 20th Century More Jewelry and Watches

Materials

Diamond, Gold, Stainless Steel

Cabaret Crown in Openwork Silver Plate, 1930s
Located in SAINT-OUEN-SUR-SEINE, FR
Cabaret crown in openwork silver plate embellished with pearly beads and rhinestones. Circa 1930s. Additional information: Dimensions: Head circumference: 53 cm (20.86") - Height: ...
Category

French Vintage 20th Century More Jewelry and Watches

Rolex Datejust 68273 Vintage Diamond Bezel with Emeralds Silver Index Dial Watch
Located in New York, NY
Women's Rolex 31mm Datejust Vintage Diamond Bezel with Emeralds Silver Index Dial Two Tone Watch 68273 Bracelets are NOT included in the sale.
Category

Swiss 20th Century More Jewelry and Watches

Materials

Diamond, Emerald, Gold, Stainless Steel

Rolex Datejust 68274 Ivory Arabic Dial with Diamond & Sapphire Bezel SS Watch
Located in New York, NY
Rolex 31mm Datejust Ivory Arabic Dial with Diamond & Sapphire Bezel SS Ladies Watch 68274
Category

European 20th Century More Jewelry and Watches

Materials

Diamond, Emerald, Stainless Steel

Diamond and Gold Design
Located in Geneva, CH
Diamond and Gold objet representing an umbrella and a hat. Dimensions: 3.00 centimeters x 2.30 centimeters. Total weight: 2.96 grams.
Category

20th Century More Jewelry and Watches

Materials

Diamond, Gold, 18k Gold

Diamond 18 Carat Yellow Gold Open Work Leaf Brooch
Located in London, GB
This wonderful brooch is designed as an open work leaf skeleton crafted from high polish 18 carat yellow gold. The whimsical piece is beautifully decorated with 4 round brilliant cut...
Category

Vintage 20th Century More Jewelry and Watches

Materials

Diamond, White Diamond, Gold, 18k Gold, Yellow Gold

Antique Brooch Rose Cut Diamonds
Located in Geneva, CH
14K gold and silver brooch set by rose-cut diamonds. Dimensions (without chain): 4.50 centimeters x 2.00 centimeters. Gross weight: 4.64 grams.
Category

European 20th Century More Jewelry and Watches

Materials

Diamond, 14k Gold, Silver

Aaron Basha 18kt White Gold Red Shoes Pendant
Located in Bergamo, BG
Aaron Basha signed pendant made of 18kt white gold with natural brilliant-cut diamonds and enamel Welcome to our jewelry collection, where every piece tells a story of timeless ele...
Category

Unknown 20th Century More Jewelry and Watches

Materials

White Diamond, 18k Gold, White Gold, Enamel

Antique 2.30 Carat Diamond Sapphire and Ruby Platinum Elephant Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine, and impressive antique elephant brooch featuring diamonds, sapphires, and a ruby; part of our antique jewelry and estate jewe...
Category

Unknown Vintage 20th Century More Jewelry and Watches

Materials

Diamond, Ruby, Sapphire, Platinum

Victorian Glass Intaglio 18 Karat Two-Tone Gold Cherubic Stickpin
Located in Philadelphia, PA
Featuring an oval glass intaglio measuring approximately 12.0 x 10.2 mm Deeply carved to depict two cherubs with a floral wreath and lantern Set by wide green gold prongs in a rose...
Category

Victorian Antique 20th Century More Jewelry and Watches

Materials

Gold, 14k Gold, 18k Gold, Rose Gold, Yellow Gold

14K Yellow Gold Diamond Pendant 1.00tdw, 10.6g
Located in Laguna Beach, CA
Ladies sliding diamond pendant in 14k yellow gold setting. Tests 14k and weighs 10.6 grams. The diamonds are round brilliant cuts and baguettes, 1.00 total carats, G color, Vs clarit...
Category

20th Century More Jewelry and Watches

Materials

Diamond, Yellow Gold

1910s Yellow Gold and Platinum Cufflinks
Located in Jesmond, Newcastle Upon Tyne
An impressive pair of antique 15 karat yellow gold and platinum cufflinks with original presentation case; part of our diverse antique jewelry and estate jewelry collections. These ...
Category

Unknown Vintage 20th Century More Jewelry and Watches

Materials

Gold, Yellow Gold, Platinum

Victorian Enamel Non Heated Sapphire Diamond 18k YG Earrings Pendant- Brooch Set
Located in New York, NY
This magnificent Victorian jewelry suite consists of a pendant-brooch and a pair of earrings featuring an intricate filigree design hand-craft...
Category

French 20th Century More Jewelry and Watches

Materials

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

Rolex Ladies 26mm Datejust Blue Vignette Color Dial Classic + Lugs Wrist Watch
Located in New York, NY
Rolex Ladies 26mm Datejust SS Blue Vignette Color Dial Classic + Lugs RT Wrist Watch 69160.
Category

Swiss 20th Century More Jewelry and Watches

Materials

Diamond, Stainless Steel

Rolex Datejust 68274 Pink Stick Dial Oyster SS Watch Diamond & Ruby Bezel
Located in New York, NY
Rolex 31mm Datejust Pink Stick Dial Oyster SS Watch Diamond & Ruby Bezel 68274
Category

European 20th Century More Jewelry and Watches

Materials

Diamond, Ruby, Stainless Steel

White Gold Closure in 18 Karat Gold
Located in Milano, Lombardia
White gold closure in 18 karat, designed for both multiwire or single wire ranging from 0.8 mm to 1.2 mm. This exquisite closure features an essential and refined design, entirely ha...
Category

Italian 20th Century More Jewelry and Watches

Materials

18k Gold

Antique Gold Brooch
Located in Geneva, CH
14K yellow gold brooch set by four red stones. Length: 4.20 centimeters. Gross weight: 2.27 grams.
Category

Art Nouveau 20th Century More Jewelry and Watches

Materials

Gold, 14k Gold

Victorian Yellow Gold Carved Coral Hat Pin
Located in Beverly Hills, CA
Product details: The pin is made out of yellow gold and carved coral. It features Asian motif.
Category

Victorian 20th Century More Jewelry and Watches

Materials

Coral, Yellow Gold

Art Nouveau Diamond Enamel 14 Karat Yellow Gold Pan Stickpin
Located in Philadelphia, PA
Stickpin designed as profile of the god Pan with curling hair and grooved horns With orangey red and deep green enamel - quality consistent with age Acce...
Category

Art Nouveau Antique 20th Century More Jewelry and Watches

Materials

Diamond, White Diamond, Gold, 14k Gold, Yellow Gold, Enamel

Mikimoto Estate Akoya Pearl Tie Bar Sterling Silver 5.91 Grams
Located in Brooklyn, NY
Mikimoto Estate Akoya Pearl Tie Bar Sterling Silver 6.73 mm 5.91 Grams M172 This elegant Authentic Mikimoto Estate Akoya pearl tie bar is made of sterling silver and has 1 Akoya Cul...
Category

Japanese 20th Century More Jewelry and Watches

Materials

Pearl, Sterling Silver

Aaron Basha 18kt White Gold Heart & Flowers Pendant
Located in Bergamo, BG
Aaron Basha signed pendant made of 18kt white gold with enamel and natural brilliant-cut diamonds Welcome to our jewelry collection, where every piece tells a story of timeless ele...
Category

Unknown 20th Century More Jewelry and Watches

Materials

White Diamond, 18k Gold, White Gold, Enamel

Rolex Datejust Fluted Bezel with Diamond Lugs Two Tone Watch
Located in New York, NY
Rolex 36mm Datejust Fluted Bezel With Diamond Lugs White Arabic Dial Two Tone Watch 16013
Category

Swiss 20th Century More Jewelry and Watches

Materials

Stainless Steel, Gold

John Hardy Sterling Silver Palu Collection Cufflinks, 1990s
Located in Palm Desert, CA
John Hardy Sterling Silver Palu Collection Square Cufflinks. Inspired by the moon's mottled facade is the soft texture of the Palu Collection, from the Indonesian word for hammer. Th...
Category

American Contemporary 20th Century More Jewelry and Watches

Materials

Sterling Silver

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