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20th Century Jewelry

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Period: 20th Century
Gemstone: Onyx
.10 Carat Ruby Turquoise Onyx Yellow Gold Cat Brooch
Located in Stamford, CT
1950's handmade mid-century cat brooch. Oval Persian turquoise with 2 oval onyx and one ruby key set in 18k yellow gold. 18 White gold whiskers. 2 oval cabochon onyx 6mm x 4mm 1 ...
Category

20th Century Jewelry

Materials

Onyx, Ruby, Turquoise, Gold, 18k Gold, Yellow Gold

Marina B Earrings 18k Gold, Peridot, Diamonds, Citrice and Onyx
Located in Magenta, IT
Marina B, a pair of 18k yellow gold pendant earrings (clip-on), adorned with a pear-shaped peridot in a closed setting topped with a pavé of brilliant-cut diamonds, holding a faceted...
Category

French Vintage 20th Century Jewelry

Materials

Diamond, Onyx, Peridot, 18k Gold

Vintage Cartier Panthere Ring
Located in London, GB
Here we have a wonderful vintage Cartier Panthere ring. The ring features a panther which has emeralds set in the eyes and an onyx set i...
Category

20th Century Jewelry

Materials

Emerald, Onyx, Gold, Yellow Gold

Aquamarine Colour Topazs, Diamonds, Onyx, Platinum Dangle Earrings.
Located in Marcianise, Marcianise (CE)
SHIPPING POLICY: No additional costs will be added to this order. Shipping costs will be totally covered by the seller (customs duties included). PS: THIS POLICY IS NOT APPLICABLE ...
Category

Italian Retro Vintage 20th Century Jewelry

Materials

Aquamarine, Diamond, Onyx, Topaz, Platinum

1970s Coral Onyx Diamond Gold Dome Ring
Located in New York, NY
1970s vintage 18k gold dome ring, featuring coral and onyx top, with approx. 0.26ctw H/Si diamonds. Ring is a size 6, top of the ring is 18mm wide. Marked 750. Weight of the piece - ...
Category

Vintage 20th Century Jewelry

Materials

Coral, Diamond, Onyx, Gold

Art Deco Style White Diamond Oval Cut Ruby Onyx Yellow Gold Cocktail Ring
Located in Naples, IT
For any problems related to some materials contained in the items that do not allow shipping, please contact the seller with a private message to solve the problem. We can ship every...
Category

Italian Art Deco 20th Century Jewelry

Materials

Onyx, Ruby, White Diamond, Diamond, Sterling Silver, Yellow Gold, 9k Gold

David Webb Signed Type A Fei Chui Jadeite Jade and Onyx Platinum & 18K Ring
Located in Miami, FL
David Webb Signed Untreated Jade, Diamond, And Onyx Bezel Ring In Platinum And 18K Yellow Gold. Hong Kong Jade And Stone Lab-certified untreated Type...
Category

North American Contemporary 20th Century Jewelry

Materials

Diamond, Jade, Onyx, Gold, 18k Gold, Yellow Gold, Platinum

Enticing .64 Carat GIA Certified Diamond Emerald Onyx Platinum Engagement Ring
Located in New York, NY
Made of platinum, this ring is centered with a sparkling GIA certified old European brilliant cut diamond that weighs 0.64ct. graded J color with VS2 clarity. Accentuating the center...
Category

Art Deco 20th Century Jewelry

Materials

Diamond, Emerald, Onyx, Platinum

Antique Art Deco 14k Yellow Gold Diamond & Black Onyx Filigree Pendant Necklace
Located in Montclair, NJ
Very Rare to find these necklaces in yellow gold! Most were made in white and platinum. The yellow gold and black onyx combined with the masterful Art Deco Workmanship is truly somet...
Category

Art Deco Vintage 20th Century Jewelry

Materials

Diamond, Onyx, Yellow Gold

14K White Gold Black Onyx Diamond Ring Size 4.75-5 #16945
Located in Washington Depot, CT
14K White Gold Black Onyx Diamond Ring Size 4.75-5 This gorgeous ring features a black onyx stone set in 14K white gold with a sparkling single cut diamond in the center! Approxima...
Category

20th Century Jewelry

Materials

Diamond, Onyx, Gold, 14k Gold, White Gold

90s Tiffany & Co Heart Necklace Onyx Carnelian Drop Vintage Sterling Silver
Located in Torrance, CA
Stylish and finely detailed vintage Tiffany & Co heart necklace, crafted in sterling silver (circa 1990s). The necklace features a reversible cabochon cut onyx and carnelian heart...
Category

Italian Modern 20th Century Jewelry

Materials

Onyx, Carnelian, Sterling Silver

Onyx and Diamond Earrings
Located in New York, NY
Onyx and Diamond Earrings Pair of 18-karat white gold dangle earrings with an onyx accented by round-cut diamonds. Approximately measures 2" long Back type: push back Metal Type: ...
Category

Unknown 20th Century Jewelry

Materials

Diamond, Onyx, 18k Gold

Carnelian, Turquoise, Onyx, Agate, Tourmaline, Rose Gold and Silver Necklace.
Located in Marcianise, Marcianise (CE)
SHIPPING POLICY: No additional costs will be added to this order. Shipping costs will be totally covered by the seller (customs duties included). PS: THIS POLICY IS NOT APPLICABLE ...
Category

Italian Retro Vintage 20th Century Jewelry

Materials

Agate, Carnelian, Onyx, Tourmaline, Turquoise, 9k Gold, Rose Gold, Silver

Antique Signet Cameo Ring 5ct Banded Onyx solid 18K Gold Ø6US /3.2gr
Located in SE
Antique Unisex signet ring dating to ca. XIX -early XX cent. Solid 18K Yellow Gold with fine cameo on banded Red Onyx depicting young Greek or Roman Woman wearing diadem. Crown meas...
Category

European Greek Revival Vintage 20th Century Jewelry

Materials

Onyx, 18k Gold

Aldo Cipullo 1970 Graduated Necklace in 18kt Yellow Gold with Red Coral and Onyx
Located in Miami, FL
Necklace designed by Aldo Cipullo. Magnificent and very rare vintage necklace, created In New York city by the iconic master jewelry designer Aldo Cipullo, back in the 1970. This necklace comprises of round onyxes carvings connected by rectangular links and red coral elements crafted with graduated patterns in solid yellow gold of 18 karats with high polished finish. Mount with natural gemstones and fitted with a hinged slashed push lock for security. The gold and the squared coral elements designed in an intricate way that is the signature style of Cipullo. This necklace is one of the greatest examples of vintage jewelry workmanship and the genius of Aldo Cipullo jewelry designs. Red Coral: Mounted in calibrated bezels, with 17 squared pyramids cabochons cuts graduated from 9 mm by 9 mm to 12 mm by 12 mm, carved from natural Sardinian vivid red corals. Black Onyx: Mount with 17 calibrated round open discs graduated from 20 mm to 37 mm, carved from natural black onyxes. Birthstone: Coral for the month of October. Weight: 176.95 Grams, (113.43 Dwt). Size: The total lenght is 22 Inches (55.8 Cm). Measurements: The widest part is 37 mm by mm (1.46 Inches). Hallmarks Stamped with the maker's mark monogram AC, the mark for the assay of the gold and signed, "©A. CIPULLO .750". Cipullo para siempre - Gioiellis Aldo Cipullo (1942-1984), was an Italian born jeweler. He born and was raise in a family of designers with jewelry traditions, his father was the owner of a jewelry factory and his brother Renato Cipullo made jewelry designs for Christian Dior. Aldo, was the creator of the popular and iconic Cartier bracelets, love and the nail, still until today considered ones of the best designs of the 20th century. He work as a designer in New York, for David Webb (1960-1969) and Cartier (1969-1975). In 1975 he found his own company as a freelance designer. Literature: Renato Cipullo and Vivienne Becker, Cipullo: Making Jewelry Modern, Assouline 2021, Pp-104 for a similar examples). Note: The corals displayed...
Category

American Modernist Vintage 20th Century Jewelry

Materials

Coral, Onyx, Gold, 18k Gold, Yellow Gold

70s Onyx Coral Diamond Pendant Large Octagon 14k Yellow Gold Fine Jewelry
Located in Torrance, CA
Finely detailed onyx, coral and diamond pendant crafted in 14 karat yellow gold (circa 1970s). Onyx measures 1.75 inches. Coral measures 14mm x 5mm. Eight diamonds total an estimat...
Category

American Contemporary 20th Century Jewelry

Materials

Coral, Diamond, White Diamond, Onyx, Gold, 14k Gold, Yellow Gold

Mid Century 18 Karat Gold Black Onyx Left Facing Lady Cameo Cocktail Ring
Located in Vilnius, LT
This is a vintage cocktail ring crafted in 18K gold. Circa 1960. It features an onyx cameo depicting a lady facing left. This is rare and valuable, because the majority of cameos f...
Category

20th Century Jewelry

Materials

Onyx, Gold, 18k Gold

Victorian Oval Onyx Pearl Emerald Mourning Pendant Necklace
Located in Arnhem, NL
A Victorian antique 14 karat oval onyx pendant with a floral decoration assembled of pearls, emerald, and engraved gold leaves with petals. The pendant is dating back to the early 20...
Category

Dutch Victorian 20th Century Jewelry

Materials

Emerald, Onyx, Pearl, 14k Gold

Vintage Art Deco Bracelet Chrysoprase Onyx Links 14k White Gold 7.5" Jewelry
Located in Torrance, CA
Finely detailed vintage Art Deco chrysoprase & onyx bracelet crafted in 14 karat white gold (circa 1920s to 1930s). The round chrysoprase links measure 18mm each. The onyx links mea...
Category

American Art Deco 20th Century Jewelry

Materials

Chrysophrase, Onyx, Gold, 14k Gold, White Gold

Tommy Singer Onyx and Charoite Necklace
Located in Coeur d Alene, ID
Tommy Singer navajo onyx and sugilite necklace with four strands. Silver accents with 14kt gold overlay. PERIOD: After 1950 ORIGIN: Navajo, Southwe...
Category

American Native American Vintage 20th Century Jewelry

Materials

Onyx, Turquoise

14 Karat White Gold Onyx and Diamond Ring Size 6.25 #16735
Located in Washington Depot, CT
14 Karat White Gold Onyx and Diamond Ring Size 6.25 This elegant ring features one black onyx stone (12 mm x 6 mm) and one round table cut diamond set in classic 14K white gold. S...
Category

20th Century Jewelry

Materials

Diamond, Onyx, 14k Gold, White Gold

Ming's Hawaii Phoenix Onyx Pear Shaped Necklace 14k Yellow Gold
Located in Honolulu, HI
Item Specifications: Metal: 14k Yellow Gold Pendant Diameter: 2.30" x 1.25" ​ ​Stone: onyx Chain Length: 22" Chain Width: 1.5 mm Chain Type: disco Stamped: "14K" "Mings" (stamp...
Category

Hong Kong Modern 20th Century Jewelry

Materials

Onyx, 14k Gold, Yellow Gold

14K Gold Onyx and Diamond Signet Ring
Located in Venice, CA
This is a classic Art Deco men’s ring, circa the 1920’s. The 14k gold ring features a rectangular onyx panel with rounded corners. In its center is an Old European Cut diamond, bezel...
Category

Unknown Art Deco Vintage 20th Century Jewelry

Materials

Diamond, Onyx, 14k Gold, Yellow Gold

Art Deco 900 Platinum 0.84 Carat Diamond Onyx Oval Cocktail Ring
Located in Vilnius, LT
This is an Art Deco oval cocktail ring crafted in 900 hallmark platinum. Circa 1930. The piece features: - 1 diamond (round brilliant cut, 0.70ct, RW+/RW, SI1) - 20 diamonds (RBC-17...
Category

Art Deco 20th Century Jewelry

Materials

Diamond, Onyx, Platinum

1917 Nordic AR or RA Signet Ring Red Onyx solid 18K Gold Ø US4.5 /3.65 gr
Located in SE
ϟignet Ring from distant 1917 with twisted double wire band adorned with bezel set polished plate of Red Onyx stone 10 mm x 8 mm x 2.8 mm / ca 3.5 ct. The crown measures 14 mm x 11 m...
Category

Swedish Aesthetic Movement Vintage 20th Century Jewelry

Materials

Onyx, 18k Gold

Jade, White Stones, Onyx, Diamonds, Platinum Dangle Earrings.
Located in Marcianise, Marcianise (CE)
SHIPPING POLICY: No additional costs will be added to this order. Shipping costs will be totally covered by the seller (customs duties included). PS: THIS POLICY IS NOT APPLICABLE ...
Category

Italian Retro Vintage 20th Century Jewelry

Materials

Diamond, Jade, Onyx, Platinum

David Yurman Authentic Estate Onyx Cufflinks 14k Gold & Silver 12.5 Grams
Located in Brooklyn, NY
Authentic David Yurman Estate Onyx Cufflinks 14k Gold & Silver 12.5 Grams DY420 Retail: $990.00 TRUSTED SELLER SINCE 2002 PLEASE SEE OUR HUNDREDS OF POSITIVE FEEDBACKS FROM OUR CL...
Category

American 20th Century Jewelry

Materials

Onyx, 14k Gold, Silver

LB offers 70’s Sterling Silver Modern Gem encrusted pendant crystal necklace
By Lorraines' Bijoux
Located in Pittsburgh, PA
Lorraine’s Bijoux offers a Unique Vintage 70’s Modern Sterling Silver Pendant Necklace. This stunning piece is encrusted with semi precious, cabochon stones in Sterling Silver settin...
Category

Italian Art Deco 20th Century Jewelry

Materials

Amethyst, Carnelian, Coral, Lapis Lazuli, Malachite, Onyx, Sterling Silver

Hardstone Cameo Portrait of a Lady size 6
Located in North Hollywood, CA
This lovely ring started life as a stick pin but I changed it into a lovely ring. This portrait of a lady is carved on top this hardstone and a nice everyday ring. The size is six ...
Category

Artisan Vintage 20th Century Jewelry

Materials

Onyx, 14k Gold

Cartier White Gold Interchangeable Onyx Hematite Rock Crystal Cufflink set
Located in Chicago, IL
Circa 1970s Cartier Interchangeable Cufflink set, 18K White Gold and can be changed from Onyx to Hematite or Rock Crystal, the stones...
Category

French Vintage 20th Century Jewelry

Materials

Hematite, Onyx, Rock Crystal, 18k Gold, White Gold

Tiffany & Co. Grooved Onyx Cufflinks 18K Yellow Gold
Located in Dallas, TX
Tiffany & Co. Grooved Onyx Cufflinks 18K Yellow Gold 12.8mm Wide 14.6 Grams
Category

North American 20th Century Jewelry

Materials

Onyx, 18k Gold, Yellow Gold

Art Deco Old Mine Cut Diamond Onyx Quartz Platinum 18 Karat Gold Vintage Ring
Located in Philadelphia, PA
Centering an old mine cut diamond weighing 0.21 carat - I color with VS2 clarity Set in a milgrain bezel with an oval-shaped surround of carved onyx Measuring 8.5 x 15.5 mm - opaque...
Category

Art Deco Vintage 20th Century Jewelry

Materials

Diamond, Onyx, Quartz, Gold, 18k Gold, Yellow Gold, Platinum

Georg Jensen Vivianna Torun Onyx Bangle No 203A Circa 1969
Located in Toronto, ON
Georg Jensen Bangle with black onyx model # 203A Designed by Vivianna Torun Bülow-Hübe C.1969. Fits most wrists up to 6.5 inches, tension clamp opening. Cabochon polished onyx gauges...
Category

Danish Vintage 20th Century Jewelry

Materials

Onyx, Sterling Silver

Antique French Locket Pendant Maenad Cameo banded Red Onyx 18K White Gold / 18.2
Located in SE
Antique French Pendant / Locket in solid 18K White Gold inlaid with a hand-carved cameo of Maenad carved on banded Red Onyx with great accuracy and precision. The color of the stone...
Category

French Greek Revival Vintage 20th Century Jewelry

Materials

Onyx, 18k Gold, White Gold

Vintage Baume & Mercier Dress Watch, 18K White Gold, Black Onxy Dial, 1980's
Located in Canterbury, GB
Our very rare vintage Baume & Mercier dress watch (reference 38260) with 18k white gold case of 28mm, unusually features an attractive black dial. This vintage Baume & Mercier is pre...
Category

Vintage 20th Century Jewelry

Materials

Onyx, White Gold

Coral and Onyx Bracelet with Diamonds
Located in Berlin, DE
Italy, 1970's. Set with 8 rod shaped coral and 8 onyx circle connected and decorated with 93 brilliant-cut diamonds weighing approximately 1,0 ct. Mounted in 14 k white gold. Total w...
Category

20th Century Jewelry

Materials

Coral, Diamond, Onyx, White Gold, 14k Gold

Torque by Ilias Lalaounis
Located in Paris, IDF
Antique torque spirit, amati gold, ended by 2 balls in black onyx, signed, circa 1970-1980. Ilias Lalaounis (1920-2013) embodies the modern renaissance of antique gold. ABOUT the CREATOR Ilias Lalaounis was born in 1920 in Athens; He comes from a family of goldsmiths and watchmakers from Delphi. To this day, he remains the only jeweler to have been inducted under the dome of the prestigious Academy of Fine Arts in Paris. These creations give a predominant place to gold which he treats in a shimmering patina evocative of the 24 carat jewelry...
Category

Greek Classical Greek Vintage 20th Century Jewelry

Materials

Onyx, 18k Gold

Art Deco Onyx Diamond 14k Yellow Gold Ring
Located in Beverly Hills, CA
One Art Deco Onyx Diamond 14k Yellow Gold Ring. Featuring one onyx. Accented by three single cut diamonds with a total weight of approximately 0.05 carat, graded near-colorless, SI c...
Category

Art Deco Vintage 20th Century Jewelry

Materials

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

8.5ctw Onyx & Diamond Ring In Yellow Gold
Located in Bloomington, MN
8.5ctw Onyx & Diamond Ring In Yellow Gold Discover the elegance of this stunning ring, masterfully crafted in 14kt Yellow Gold, showcasing .12ctw diamonds with SI2 clarity and I col...
Category

Modern 20th Century Jewelry

Materials

Diamond, Onyx, 14k Gold, Yellow Gold

Circa 1930s Art Deco Onyx & Diamond GIA 1.26ct Old European Brilliant Ring
Located in Atlanta, GA
Year: 1930s Item Details: Ring Size: 7.5 Metal Type: Platinum [Hallmarked, and Tested] Weight: 6.5 grams Center Diamond Details: GIA Report#: 6234063629 Weight: 1.26ct total weigh...
Category

Unknown Art Deco Vintage 20th Century Jewelry

Materials

Diamond, Onyx, Platinum

Red Coral Onyx Diamond Ring Vintage 14k Yellow Gold Scrolled Band Jewelry Sz 5.5
Located in Torrance, CA
Stylish vintage Sardinian red coral, onyx & diamond cocktail ring (circa 1960s to 1970s) crafted in 18 karat yellow gold. Coral & onyx measures 20mm x 6mm (center coral) and 15mm x...
Category

Unknown Modern 20th Century Jewelry

Materials

Coral, Diamond, White Diamond, Onyx, Gold, 18k Gold, Yellow Gold

Van Cleef & Arpels Onyx 18k Gold Dog with Newspaper Brooch
Located in Bellmore, NY
Embrace the whimsical charm of this rare Van Cleef & Arpels Onyx 18k Gold Dog Brooch, of French origin and circa late 20th Century. Meticulously c...
Category

20th Century Jewelry

Materials

Onyx, Gold, 18k Gold, Yellow Gold

La Triomphe 18K Yellow Gold 2/1ctw Diamond Onyx Bangle
Located in New York, NY
Introducing our exquisite 18K Yellow Gold 48.30 gram Diamond and Onyx Cuff Bangle, a dazzling addition to your jewelry collection. An Impressive piece of jewelry will definitely make...
Category

20th Century Jewelry

Materials

Diamond, Onyx, 18k Gold, Yellow Gold

Antique Platinum 1920’s Onyx, Sapphire & Diamond Ring
Located in Brighton, GB
Antique Onyx Ring Platinum Stamped Circa 1920’s Beautiful Square Shaped Antique Ring. Set with a Centre Cabochon Onyx, Cabochon Sapphire Corners & a Halo of Brilliant Cut Diamon...
Category

English Art Deco 20th Century Jewelry

Materials

Diamond, Onyx, Sapphire, Platinum

Antique Occult Men Unisex Ring solid 18K Gold Blazing Star Enamel Ø16 US/ 7gr
Located in SE
Old ring in solid 18K Yellow Gold featuring seven pointed Blazing Star in Red Enamel and band with profile ornament of oak leaves & acorns. Can be some type of Occult ring...
Category

European Aesthetic Movement Vintage 20th Century Jewelry

Materials

Onyx, 18k Gold, Enamel

Rare Zuni Gold Ring
Located in Litchfield, CT
Circa 1970s, 14k, by Wayne & Virginia Quam, Zuni, American. This gorgeous ring by renowned Zuni silversmiths, Virginia and Wayne Quam, is a rare gold (14k) version. Demonstrating a s...
Category

American Native American Vintage 20th Century Jewelry

Materials

Onyx, Turquoise, Jasper, Gold, 14k Gold, Yellow Gold

Rare Zuni Gold Ring
Rare Zuni Gold Ring
Free Shipping
Necklace and pendant set with onyx and diamonds 835 silver
Located in The Hague, ZH
Silver necklace and pendant set with onyx, old mine cut and rose cut diamond. 0.25ct - 40cm long detailed description: the length of the necklace is 40 cm long by 1.4 mm wide size...
Category

Dutch Art Nouveau Vintage 20th Century Jewelry

Materials

Diamond, Onyx, Silver

Judith Jack Sterling Silver Onyx Marcasite Bracelet #12292
Located in Washington Depot, CT
Judith Jack Sterling Silver Black Onyx Marcasite Bracelet Link bracelet featuring alternating links of oval black onyx stones and marcasite encrusted links. Measures approx 6 1/2" ...
Category

20th Century Jewelry

Materials

White Diamond, Marcasite, Onyx, Sterling Silver

Interchangeable Turquoise Onyx Tiger's Eye 14KY Door Knocker Vintage Earrings
Located in Boca Raton, FL
Interchangeable turquoise, onyx, and tiger's eye gemstone drop door knocker earrings crafted in 14 karat yellow gold. The yellow gold huggie hoops can be worn alone or with the gemst...
Category

American Modern 20th Century Jewelry

Materials

Onyx, Tiger's Eye, Turquoise, 14k Gold, Yellow Gold

GIA Emerald Platinum 18K Pendant VS Diamond Onyx Certified Huge AAA 4.51 Carats
Located in Sylvania, GA
Old South Jewels proudly presents LUXURY HUGE GIA CERTIFIED 4.51 CARAT GREEN RUSSIAN EMERALD, ONYX, AND EUROPEAN DIAMOND NECKLACE & BOX! RARE LUXURIOUS ANTIQUE COVERED...
Category

20th Century Jewelry

Materials

Diamond, Emerald, Onyx, Platinum

Mother of Pearl Onyx and Diamond Vintage Gold Violin Brooch Pin
Located in Montreal, QC
Simply Beautiful! Vintage Mother of Pearl MOP, Onyx and Diamond Violin Gold Brooch Pin. Hand set with Pave Diamonds, approx. 0.12tcw. Hand crafted in 18K Yellow Gold. Measuring appro...
Category

Modernist 20th Century Jewelry

Materials

Diamond, Onyx, Gold, 18k Gold, Yellow Gold

Antique 18ct Gold Onyx Emerald & Diamond Statement Ring
Located in Brighton, GB
Antique Onyx Ring 18ct Gold Tested Circa 1920’s Fabulous, 1920’s Oval statement ring. Set with a centre, natural oval emerald & two natural diamonds. Surrounded by a double- oval...
Category

English 20th Century Jewelry

Materials

Diamond, Emerald, Onyx, Gold, 18k Gold

CARTIER PANTHERE Emerald Onyx Gold Prowling Panther Brooch
Located in New York, NY
Unleash the Enchantress: A Cartier Panthère Emerald Onyx Gold Prowling Panther Brooch Embrace the allure of the wild with this captivating Cartier Panthère Emerald Onyx Gold Prowlin...
Category

20th Century Jewelry

Materials

Emerald, Onyx, 18k Gold, Gold

10 Karat White Gold Filigree Onyx and Diamond Pendant #16743
Located in Washington Depot, CT
Vintage 10 Karat White Gold Filigree Onyx and Diamond Pendant- This elegant pendant features black onyx and one round single cut diamond set in beautifully detailed 10K white gold f...
Category

20th Century Jewelry

Materials

Diamond, Onyx, 10k Gold, White Gold

Sigi Pineda Mexican Sterling Silver Black Onyx Modernist Pin Brooch Mexico
Located in New York, NY
This is a very fine mid-century modern Black Onyx Sterling Silver brooch by Sigi Pineda of Mexico. Signed Sigi Taxco Sterling and numbered 416 I believe. The Mexican sterling silver modernist brooch...
Category

Mexican Modernist 20th Century Jewelry

Materials

Onyx, Sterling Silver

Art Deco Diamond Onyx Platinum Barrette Brooch
Located in Geneva, CH
Art Deco Old mine cut Diamond and Onyx on Platinum and Gold Barrette Brooch. Circa 1930. Width: 6.60 centimeters. Height, at the highest: 0.85 centimeters. Total weight: approx. 7.7...
Category

European Art Deco Vintage 20th Century Jewelry

Materials

Diamond, Onyx, Gold, Platinum

Tiffany & Co Black Onyx Yellow Gold Cufflinks 14k
Located in Beverly Hills, CA
Tiffany & Co Cufflinks Description: Half Round Black Onyx Cabochons Wrapped with 14k Rope motif gold cufflinks. Diameter: 14mm Lever Mechanism connec...
Category

American Vintage 20th Century Jewelry

Materials

Onyx, 14k Gold, Yellow Gold

Vintage 5.00CT(Est.) Diamond onyx, Coral, Jade Earrings 48MM
Located in Chicago, IL
Beautiful Vintage Art Deco Style earrings earrings (most likely 1950's) - beautiful craftsmanship. Earrings encrusted with round brilliant cut natural diamonds - we estimate 5.00CT +...
Category

Unknown Retro 20th Century Jewelry

Materials

Coral, Diamond, Jade, Onyx, 18k Gold, Platinum

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