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Platinum Necklaces

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Item Ships From: Europe
Metal: Platinum
Edwardian Diamond Openwork Brooch/Pendant
Located in London, GB
An Edwardian diamond openwork brooch/pendant, to the centre an old mine-cut diamond estimated to weigh 0.7 carats, within a cluster formed by fourteen ...
Category

1910s English Art Nouveau Vintage Platinum Necklaces

Materials

Diamond, Platinum

Hancocks 22.40cts Vintage Cut Rose Cut Diamonds in a Platinum Long Necklace
Located in London, GB
A beautiful diamond and platinum long necklace by Hancocks, the 28" chain formed of one hundred and twelve vintage cut round rose cut diamonds ...
Category

2010s British Platinum Necklaces

Materials

Diamond, Platinum

Edwardian Diamond and Emerald Festoon Swag Necklace
Located in London, GB
An Edwardian diamond and emerald festoon swag necklace, the collar necklace decorated with two old brilliant-cut diamond floral clusters and three rose- ...
Category

Early 19th Century British Edwardian Antique Platinum Necklaces

Materials

Diamond, Emerald, Platinum

Belle Époque Miniature Pendant
Located in London, GB
A Belle Epoque navette-shape miniature pendant, set to the centre with a grisaille miniature depicting Venus and Eros, pressumed by Paillet, set under domed crystal surrounded by a rose-cut diamond-set frame and yellow gold back, terminating to three pearl and diamond-set drops, all suspended by a fine platinum and seed pearl-set chain, bearing Inventory number 4514, French hallmarks for gold and platinum and indistinct maker’s mark, circa 1900, the pendant measuring approximately 6.3 x 2.2cm, the chain is measuring approximately 40cm long, gross weight 7.8 grams. Fernand Paillet (1850-1918) was a painter of miniatures for the Paris jeweller Boucheron. This gorgeous Belle Epoque pendant necklace, typical of the French jeweller Boucheron, was made around 1900 and is from the collection of Bentley & Skinner, the London jewellers by appointment to both Her Majesty the Queen and His Royal Highness the Prince of Wales. The navette-shaped pendant features a delicate miniature painting of Venus...
Category

Early 1900s French Belle Époque Antique Platinum Necklaces

Materials

Pearl, Diamond, Platinum

Edwardian Platinum Diamond and Pearl Double Strand Necklace
Located in Chipping Campden, GB
Platinum Edwardian double strand necklace with Old Mine cut diamonds and two natural pearls. Chain is platinum 1.5 mm.cable link with a barrel snap clasp. Each pearl delicately hangs from a platinum bezel set diamond...
Category

Early 20th Century Platinum Necklaces

Materials

Pearl, Natural Pearl, Diamond, White Diamond, Platinum

Platinum 18 Karat Gold Diamond Onyx Enamel Art Deco Pendant Necklace
Located in Zurich, CH
Striking historical Art Déco pendant necklace with diamonds, onyx and black enamel. Delicately handcrafted in white gold and platinum with geometric motifs set with old cut diamonds ...
Category

1920s Dutch Art Deco Vintage Platinum Necklaces

Materials

Diamond, Onyx, Gold, Platinum, Enamel, 18k Gold, White Gold

Faberge Circular Enamel Diamond Set Locket 18 Karat Yellow Gold, Circa 1900.
Located in London, GB
A Faberge circular enamel diamond set locket in 18 karat yellow gold, circa 1900. A rare, hand crafted yellow gold and platinum locket pendant by Karl Fabergé. Of circular shape, c...
Category

Early 1900s Russian Russian Empire Antique Platinum Necklaces

Materials

Diamond, 18k Gold, Yellow Gold, Platinum, Enamel

Antique Late Victorian Diamond and Ruby Set Pig in Silver on Platinum Chain
Located in Yorkshire, West Yorkshire
This gorgeous quality and unusual antique pendant depicts a Pig crafted fully from Silver and is fully adorned (front and back) with Rose Cut Diamonds and Rubies for eyes. This Pig was hand crafted with such detail in the Late Victorian era with all the Diamonds in tact and in original state, a true quality antique piece. The Pig pendant...
Category

1880s British Victorian Antique Platinum Necklaces

Materials

Diamond, Ruby, Platinum, Silver

Edwardian Pendant with Chain / Brooch Platinum, Gold, Diamonds and Birma Ruby
Located in Heerlen, NL
One (1) Platinum and Yellow gold brooch - pendant with chain. equipped with French hallmarks from ca 1910 for Platinum and Gold. occupied with: One (1) oval mix cut Ruby of 1.40 ct. ...
Category

Early 20th Century French Edwardian Platinum Necklaces

Materials

Diamond, Natural Pearl, Ruby, Gold, 14k Gold, 18k Gold, Platinum

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

Mid-20th Century Art Deco Platinum Necklaces

Materials

Diamond, White Gold, Platinum

Platinum & Gold Art Nouveau Antique Pendant 2.70 Ct Old Mine Cut Diamonds
Located in Antwerp, BE
Platinum & Gold Art Nouveau Antique Pendant With 2.70 ct Old Mine Cut Diamonds Diamonds: Old cut diamonds, 2 big diamonds of 1 ct each, all small ones together 0.7ct. Total diamond...
Category

19th Century European Art Nouveau Antique Platinum Necklaces

Materials

Diamond, 18k Gold, Gold, Platinum

Antique 1.74 Carat Diamond and Platinum Necklace
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 1.74 Carat diamond and platinum necklace; part of our diverse 1930's diamond jewelry collections. This stunning antique diamond necklace has ...
Category

1930s Unknown Vintage Platinum Necklaces

Materials

Diamond, Platinum

Antique Art Deco Onyx and Diamond Platinum Pendant, Circa 1930
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique onyx and 0.72 carat diamond, platinum Art Deco pendant; part of our diverse antique jewelry and estate jewelry collections This fine and impressive antique Art Deco pendant has been crafted in platinum. The drop style Art Deco pendant displays a feature bezel set cabochon onyx segmented into two sections, divided by a band platinum band ornamented with six Old European cut diamonds. The outer circumference of the feature cluster design is encircled with a paralleling platinum border embellished with twenty Old European cut diamonds. This feature Art Deco onyx and diamond design is suspended from an unembellished tapering setting. The pendant suspends from a contemporary 18" 18k white gold trace chain via an integrated ring loop to the upper border of the design, and secures with a conventional spring-loaded bolt ring fastening. This impressive pendant has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum. This onyx and diamond pendant is supplied with an independent diamond grading report card. Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone. Condition This impressive antique 1930s necklace...
Category

1930s Unknown Art Deco Vintage Platinum Necklaces

Materials

Diamond, Onyx, Platinum

Art Deco Brooch & Pendant Platinum 950 with Diamonds 11 Carat, Vienna, c.1920
Located in Vienna, AT
Elegant Viennese Art Déco Platinum Brooch With Numerous Old Cut Diamonds. Elongated shape with fine open worked hand made milgrain setting, centered with five larger stones, middle s...
Category

1920s Austrian Art Deco Vintage Platinum Necklaces

Materials

Diamond, White Diamond, Platinum

Art Deco Platinum Ruby Sapphire Diamond Just Married Carriage Charm Pendant
Located in London, GB
An Art Deco platinum, ruby, sapphire and diamond charm pendant designed as the back of a horse drawn carriage with a just married couple inside. Set wit...
Category

20th Century Unknown Art Deco Platinum Necklaces

Materials

Diamond, White Diamond, Ruby, Sapphire, Blue Sapphire, Platinum

Belle Epoque Natural Pearl and Diamond Sautoir Necklace
Located in London, GB
A Belle Epoque natural pearl and diamond sautoir necklace, centred with an openwork plaque of geometric design, encrusted with swiss-cut diam...
Category

1910s Austrian Belle Époque Vintage Platinum Necklaces

Materials

Diamond, Natural Pearl, Platinum

Art Deco Style Opal Diamond and Ruby Pendant in Platinum
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive opal, 0.85 carat diamond and 0.15 carat natural ruby, Art Deco style platinum pendant; part of our diverse gemstone estate jewelry collections. This fine large opal pendant...
Category

1990s English Art Deco Platinum Necklaces

Materials

Diamond, Opal, Ruby, Platinum

Art Deco' Platinum and Diamond Brooch or Pendant
Located in Firenze, IT
Brooch and pendant trilobe' in openwork platinum, set with rose-cut diamonds and a larger old-cut diamond in the centre, holding a motif and natural pearl in pendants. Size : 2,8cm...
Category

1910s French Art Deco Vintage Platinum Necklaces

Materials

Diamond, Platinum

Edwardian Diamond, Pearl and Enamel Pendant
Located in London, GB
An Edwardian diamond, pearl and enamel pendant, the centre a pearl sitting on four branches of diamond-set leaves all set on blue enamel framed by a circular border of diamonds, surr...
Category

Early 1900s British Edwardian Antique Platinum Necklaces

Materials

Diamond, Pearl, Platinum, Enamel

0.76 Carat Marquise Cut Diamond Necklace in Platinum
Located in London, GB
This elegant necklace is made of four gorgeous marquise cut diamonds weighing 0.76 carats in total and set in platinum. The glittering diamonds are of G colour and VS clarity, meanin...
Category

21st Century and Contemporary Platinum Necklaces

Materials

Diamond, Platinum

Black Onyx Diamond and Pearl Gold and Platinum Pendant Art Deco
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique black onyx, seed pearl and 0.13 carat diamond, platinum and 15 karat yellow gold Art Deco pendant; part of our diverse gemstone estate jewelry...
Category

1930s Unknown Art Deco Vintage Platinum Necklaces

Materials

Diamond, Onyx, Pearl, Gold, 15k Gold, Platinum

Belle Époque Natural Pearl and Diamond Necklace in Platinum and Gold
Located in Lucerne, CH
This charming Belle Époque pendant necklace features a white half pearl of 6.6 mm in diameter, set in 11 delicate prongs and surrounded by 11 Old European cut diamonds of H/I colour ...
Category

Early 20th Century Unknown Belle Époque Platinum Necklaces

Materials

Diamond, Natural Pearl, Platinum, Gold, 14k Gold, 18k Gold, White Gold, ...

Art Deco 0.92 Carat Diamond Pendant Necklace, circa 1920s
Located in London, GB
A beautifully intricate design, this necklace dates to the 1920s. A total of 0.92 carat of old cut diamonds are suspended in the delicate platinum webbing. The centre diamond is 0.20...
Category

1920s Unknown Art Deco Vintage Platinum Necklaces

Materials

Diamond, Platinum

Edwardian Diamond Laurel Necklace with Pearl Drop
Located in London, GB
An Edwardian pearl and diamond necklace, the necklace comprising a principle garland drop, suspending an oval pearl measuring aproximately 8.2 x 5.6mm, to the centre of a diamond-se...
Category

1910s British Edwardian Vintage Platinum Necklaces

Materials

Diamond, Pearl, Platinum

Antique Edwardian Peridot Pearl and Diamond Pendant in Gold and Platinum
Located in Yorkshire, West Yorkshire
A lovely hand crafted pendant, with a Yellow Gold back and Platinum setting bordering on Late Victorian and Early Edwardian. This gorgeous quality pendant holds six beautifully green...
Category

1910s Unknown Edwardian Vintage Platinum Necklaces

Materials

Diamond, Pearl, Peridot, Gold, Platinum

Art Deco Platinum Emerald Ruby Sapphire Diamond Soldier Charm Pendant
Located in London, GB
An Art Deco platinum charm pendant designed as a saluting soldier set with an oval cut sapphire, round brilliant cut diamonds and buff top rubies, emeralds and onyx. Unmarked but tes...
Category

20th Century Unknown Art Deco Platinum Necklaces

Materials

Diamond, Emerald, Onyx, Ruby, Sapphire, Platinum

Gorgeous Belle Époque Négligée Diamond Necklace in Platinum 950
Located in Lucerne, CH
This beautiful Belle Époque négligée necklace enchants with its delicate and elegant playfulness. Two old European cut diamonds of J/K colour and vs clarity with a total weight of ap...
Category

Early 20th Century Unknown Belle Époque Platinum Necklaces

Materials

Diamond, Platinum

Rose-Cut Diamond-Set Chain
Located in London, GB
AA rose-cut diamond-set chain, the one hundred and ninety five rose-cut diamonds weighing 11.06 carats in total, connected with platinum links, to a platinum lobster clasp, hallmarke...
Category

2010s British Modern Platinum Necklaces

Materials

Diamond, Platinum

Diamond and Akoya Cultured Pearls Necklace in 950 Platinum
Located in Lucerne, CH
This delicate and flexible handcrafted platinum necklace is set with 95 brilliant-cut diamonds of G/H colour and vs clarity, total weight approximately 10.00 carats. Accented by 51 b...
Category

20th Century Swiss Contemporary Platinum Necklaces

Materials

Diamond, Cultured Pearl, Platinum

Gorgeous Burmese Ruby and Diamond Necklace in Platinum and 18 Karat Gold
Located in Lucerne, CH
This exceptional necklace in 18 karat gold and platinum 950 is set with 91 untreated round and oval shaped Burma rubies of vivid pink-red colour, total weight approximately 15.00 car...
Category

20th Century Unknown Artisan Platinum Necklaces

Materials

Diamond, Ruby, Gold, 18k Gold, White Gold, Yellow Gold, Platinum

Art Deco Platinum Diamond I Love You Charm Pendant
Located in London, GB
An Art Deco platinum charm pendant designed as the words ‘I Love U’ (you) set with 27 round brilliant cut and three baguette cut diamonds with a total estimated weight of 0.75 carats...
Category

20th Century Unknown Art Deco Platinum Necklaces

Materials

Diamond, White Diamond, Platinum

Platinum 22, 85ct Aquamarines & Diamonds Pendant
Located in Idar-Oberstein, DE
Thomas Leyser is renowned for his contemporary jewellery designs utilizing fine gemstones. This 950 platinum (32.81g) pendant is set with 1x fine Aquamarine in a magnificient blue c...
Category

2010s German Contemporary Platinum Necklaces

Materials

Aquamarine, Diamond, Platinum

Matthew Cambery Platinum 18 Karat Gold Briolette Yellow Diamond Daisy Pendant
Located in London, GB
Matthew Cambery Platinum and 18K Yellow Gold Daisy pendant comprising 8 briolette white diamonds with a central pave yellow diamond central section....
Category

21st Century and Contemporary British Contemporary Platinum Necklaces

Materials

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

1910s Important Antique Natural Pearl Diamond Platinum Necklace
Located in New York, NY
An important Bellè Epoque natural pearl and diamond necklace, mounted on platinum, circa 1910.
Category

1910s Unknown Vintage Platinum Necklaces

Materials

White Diamond, Natural Pearl, Diamond, Platinum

Ruby and Diamond Necklace in Platinum 950
Located in Lucerne, CH
This beautifully elegant necklace in platinum 950 features 22 oval-cut rubies from Burma. They are of pure and intense red colour and have a total weight ...
Category

21st Century and Contemporary Unknown Contemporary Platinum Necklaces

Materials

Diamond, Ruby, Platinum

Vintage 13.50 Carat Ceylon Sapphire and 3.27 Carat Diamond Platinum Necklace
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive vintage 13.50 carat Ceylon blue sapphire and 3.27 carat diamond, platinum necklace; part of our diverse antique jewelry collections. This stunning vintage sapphire...
Category

1950s Vintage Platinum Necklaces

Materials

Diamond, Sapphire, Platinum

Exquisite 3 Carats Colombian Emerald and Diamond Platinum Necklace
Located in London, GB
Crafted by hand in the Haruni workshop, this unique necklace features an impressive deep-green Colombian emerald in a shield cut, and a smaller shield cut white diamond. The stones' ...
Category

21st Century and Contemporary British Art Deco Platinum Necklaces

Materials

Diamond, Emerald, Platinum

Antique Art Deco 2.86 Carat Diamond and Platinum Necklace, circa 1930
Located in Jesmond, Newcastle Upon Tyne
A stunning antique Art Deco 2.86 carat diamond and platinum necklace; part of our diverse antique jewelry collections. This stunning, fine and impressive Art Deco diamond pendant has been crafted in platinum. The pierced decorated, shaped Art Deco design has a bead and millegrain decoration, and a central paired leaf design setting which suspends from a ring loop attachment. Two pavé and two bezel set diamond suspend from the lower border of the design, set to a pear shaped linear drop. The pierced decorated, geometric design is embellished with a total of fifty three pavé and bezel set Old European round cut diamonds. The Art Deco platinum design suspends from a 18.5" fine belcher chain via two ring loop attachments to the upper border of the frame. The chain secures with a rectangular push fit clasp and benefits from the additional security of a hinged safety clasp. This antique Art Deco diamond pendant has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum. The necklace is supplied with an independent diamond grading report card. Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone. Condition This stunning antique Art Deco necklace...
Category

1930s Unknown Art Deco Vintage Platinum Necklaces

Materials

Diamond, Platinum

Antique 1910s Pearl and Diamond Yellow Gold and Platinum Necklace
Located in Jesmond, Newcastle Upon Tyne
An impressive antique Edwardian pearl and 0.62 carat diamond, 14 karat yellow gold and platinum necklace; part of our diverse antique jewelry and estate jewelry collections. This fine and impressive pearl necklace has been crafted in 14k yellow gold with a platinum setting and chain. The drop style pendant displays a feature 4.44mm pearl, encircled by eight bezel set Old European round cut diamonds. The cluster is displayed to the lower border of a shaped linear drop, accented with a further three bezel set Old European round cut diamonds. The linear drop suspends from a horizontal frame, embellished with a single bezel set and two pavé set Old European round cut diamonds. The necklace suspends from a 17" platinum belcher chain, securing to the reverse with a conventional spring loaded bolt ring fastening. The fastening is hallmarked with the 14k gold fineness mark -585-, the setting and chain has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum. This pearl and diamond necklace in yellow gold is supplied with an independent diamond grading report card. Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone. Condition This impressive antique Edwardian necklace...
Category

1910s Unknown Vintage Platinum Necklaces

Materials

Diamond, Pearl, Gold, 14k Gold, Yellow Gold, Platinum

Antique Platinum Diamond Cross Pendant
Located in Zurich, Zollstrasse
This stunning antique Art Deco diamond cross pendant of immaculate workmanship is crafted in solid platinum. The center is exposing a sp...
Category

1920s Unknown Art Deco Vintage Platinum Necklaces

Materials

White Diamond, Platinum

Antique 4.48 Carat Diamond and Platinum Necklace, circa 1920
Located in Jesmond, Newcastle Upon Tyne
A magnificent, stunning, fine and impressive antique platinum and 4.48 carat diamond necklace; part of our diverse 1920s diamond jewelry coll...
Category

1920s Unknown Vintage Platinum Necklaces

Materials

Diamond, Platinum

Edwardian Pearl and Diamond Kite-Shaped Pendant
Located in London, GB
An Edwardian pearl and diamond kite-shaped pendant, centrally with nine pearls forming a line, between two rose-cut diamond-set triangles each centered with a diamond-set acanthus mo...
Category

Early 1900s Edwardian Antique Platinum Necklaces

Materials

Diamond, Pearl, Platinum

Blue Sapphire and Old Mine Cut Diamond Platinum Bow Spray Brooch, circa 1930s
Located in London, GB
This exceptional 1930's handmade brooch/ pendant features a cushion shaped blue sapphire weighing approximately 5.00ct in an open back, rub over setting, mounted in the centre of a b...
Category

1930s English Art Deco Vintage Platinum Necklaces

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Art Deco Opal, Onyx and Diamond Mosaic Pendant
Located in London, GB
An Art Deco opal and diamond pendant, the oval panel with opal, onyx and hardstone mosaic depicting the silhouette of a windmill at sunset, within a delicately scalloped rose...
Category

1920s British Art Deco Vintage Platinum Necklaces

Materials

Diamond, Onyx, Opal, Platinum

Columbian Emerald Cabochon and Diamond Pendant, France, circa 1920s
Located in Idar-Oberstein, DE
An Art Deco emerald and diamond pendant in platinum, France, ca. 1920s. The emerald cabochon weighs approximately 4.8 carats and is of Columbian origin, accompanied by a short gemolo...
Category

1920s French Art Deco Vintage Platinum Necklaces

Materials

Emerald, Diamond, Platinum

Antique 1900s Diamond and Yellow Gold and Platinum Necklace
Located in Jesmond, Newcastle Upon Tyne
A stunning antique 0.56 carat diamond and 15 karat yellow gold, platinum necklace; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impressive antique 1900s diamond necklace has been crafted in 15k gold with a platinum setting and chain. The necklace is ornamented with two feature Old European round cut diamonds, a 0.25Ct and 0.25Ct, displayed to the lower borders of two flared linear drop. The linear drops are accented with a single bezel set Old European round cut diamond. The linear settings suspend from a shaped, geometric frame ornamented with a further three bezel and pavé set Old European round cut diamonds. The necklace suspends from a 43cm platinum trace chain via two integrated ring loops to the upper border of the geometric setting, securing with a conventional spring loaded bolt ring fastening to the reverse. This antique diamond drop necklace...
Category

1910s Unknown Vintage Platinum Necklaces

Materials

Diamond, 15k Gold, Yellow Gold, Platinum

Rare Edwardian Platinum Diamond and Seed Pearl Pendant Necklace, circa 1910
Located in Banbury, GB
An exceptional Edwardian Belle-Epoque pearl and diamond sautoir, the sautoir comprising a long mesh chain of natural seed pearls diamond pendant, this openwork of foliate openwork de...
Category

1910s British Edwardian Vintage Platinum Necklaces

Materials

Diamond, Pearl, Platinum

1950s French 26 carats Diamond and Platinum Necklace
Located in Torino, IT
A 1950s spectacular fine 26 carats Diamond French fringe necklace designed as a collar of round Diamonds on the front and alternating brilliant-cut an...
Category

1950s French Vintage Platinum Necklaces

Materials

Diamond, Platinum

Antique 2.07 Carat Diamond and Platinum Cross Pendant
Located in Jesmond, Newcastle Upon Tyne
A stunning antique 1920s 2.07 carat diamond and platinum cross design pendant and chain; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impressive antique diamond pendant has been crafted in platinum. The pendant has a cross design, ornamented to the center with a feature pavé set 0.22Ct transitional modern brilliant round cut diamond. The crossbars are embellished with a further twenty-six pavé set transitional modern brilliant round cut diamonds. The pendant suspends from a platinum belcher style chain via a flared ring loop attachment to the upper border of the design, securing with a conventional spring loaded bolt ring fastening. This diamond cross pendant has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum. This antique diamond cross pendant...
Category

1920s Vintage Platinum Necklaces

Materials

Diamond, Platinum

Diamond Trilogy Platinum Pendant
Located in Jesmond, Newcastle Upon Tyne
A fine 0.58 carat diamond and platinum trilogy/ three stone pendant; part of our diverse contemporary jewelry and estate jewelry collections This fine ...
Category

Early 2000s Unknown Platinum Necklaces

Materials

Diamond, Platinum

French 1967 Mauboussin 15 Carat Diamonds Platinum 18 Karat White Gold Necklace
Located in Poitiers, FR
Necklace in platinum and 18 karat white gold, dog's head and eagle's head hallmarks. Sublime piece of antique high jewelry, this antique necklace ...
Category

1960s French Retro Vintage Platinum Necklaces

Materials

Diamond, White Diamond, Gold, 18k Gold, White Gold, Platinum

Tiffany & Co. Platinum Diamond Solitaire Pendant 2.01 Carat F/VS1 GIA Certified
Located in London, GB
An exquisite Tiffany & Co. platinum diamond pendant. The pendant features a single round brilliant cut diamond in a 4 claw setting with a weight of 2.01ct, F colour and VS1 clarity. ...
Category

21st Century and Contemporary Platinum Necklaces

Materials

Diamond, Platinum

Antique Victorian 2.14 Carat Diamond and Yellow Gold Pendant
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique Victorian 2.14 carat diamond, 15 karat yellow gold, platinum set pendant; part of our diverse collection of antique jewelry and estate jewelry. This stunning Victorian diamond pendant...
Category

1880s Unknown Victorian Antique Platinum Necklaces

Materials

Diamond, 15k Gold, Yellow Gold, Platinum

Antique 10.97 Carat Aquamarine, Topaz and Diamond Platinum Necklace (1920s)
Located in Jesmond, Newcastle Upon Tyne
A stunning antique 10.97 carat aquamarine and 1.57 carat topaz, 1.42 carat diamond and platinum necklace; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impressive antique pendant has been crafted in platinum. The drop style pendant has a scalloped edged, pierced decorated quatrefoil design, ornamented to the center with a claw set round mixed cut aquamarine. The millegrain decorated setting is embellished with four bezel set Old European round cut and eighty-eight pavé set Dutch cut diamonds. The feature setting suspends from a four claw set 1.57Ct cushion cut blue topaz via two articulated linear drops. The articulated linear drops are each set with three bezel set Old European round cut diamonds. The pendant suspends from a 17" fine belcher chain via two ring loops to the upper border of the topaz setting, securing with a conventional spring loaded bolt ring fastening to the reverse. This 1920s aquamarine and diamond pendant has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum. The necklace is supplied with an independent diamond grading report card. Condition: This stunning antique 1920s necklace...
Category

1920s Unknown George V Vintage Platinum Necklaces

Materials

Aquamarine, Diamond, Topaz, Platinum

Platinum with Diamond and Sapphire Necklace
Located in Palm Springs, CA
Vintage platinum necklace with 5 karats of blue Ceylon sapphire surrounded by brilliant diamonds, Italy 1920s Length 42 cm
Category

Early 20th Century Italian Platinum Necklaces

Materials

Blue Sapphire, Diamond, Platinum

French 1920s Platinum Chain Mother of Pearl Natural Pearls Medal
Located in Poitiers, FR
Pendant and its chain in platinum dog head hallmark. This beautiful antique medal represents the left profile of a woman, engraved on mother-of-pearl, he...
Category

1920s French Belle Époque Vintage Platinum Necklaces

Materials

Pearl, Natural Pearl, Platinum

Child & Child Diamond Platinum Pendant Brooch, circa 1900
Located in London, GB
Pendant brooch by Child & Child. A pendant/brooch in three detachable sections, the uppermost composed of an elongated octagon with inward bowed sides set with one central diamond in a collet setting with a weight of 2.50 carats, flanked by trefoil forms set with six diamonds in bead settings with a combined weight of 1.20 carats, on a ground of pierced millegrain vertical bars, and encircled by a single scalloped border of twenty six diamonds in bead settings with a combined weight of 13.00 carats; the middle section composed of one central diamond in a collet setting with a weight of 1.20 carats, on a ground of pierced millegrain horizontal bars, and encircled by a stylized laurel wreath set with eighteen diamonds in bead settings with a combined weight of 2.16 carats, surmounted with two diamonds in collet settings with a combined weight of 0.15 carats, and encircled by a further five diamonds in collet settings with a combined weight of 1.50 carats; the bottom section in the same format and settings as the middle with one central diamond at a weight of 0.45 carats, eighteen diamonds weighing 0.90 total carats, two diamonds at 0.10 total carats, and five diamonds at 0.50 total carats, and also with a lower pendant composed of one diamond in a collet setting with a weight of 0.40 carats, above a bell form set with two diamonds in bead settings with a combined weight of 0.60 carats and with three diamonds in bead settings with a combined weight of 0.15 carats, above two more articulated links one composed of a diamond in a collet setting with a weight of 0.25 carats, above one mounted in the same fashion with a weight of 0.15 carats, all above an inverted tear shape link set with two rose cut diamonds in bead settings with a combined weight of 0.03 carats; all set with cushion shape old cut diamonds unless specified, millegrained throughout, and with a grand total of ninety three cushion shape old cut diamonds with an approximate total weight of 25.20 carats, and two round rose cut diamonds with an approximate total weight of 0.03 carats. The upper section is set to reverse with an entirely removable brooch bar with secure C spring clasp, and further set with two loops for a necklace to be attached. Each of the three sections are set with thread bars to attach or remove accordingly, with two threads set to the upper to form a choice of brooch or pendant as desired. Tested platinum, with makers mark for Child and...
Category

Early 1900s English Edwardian Antique Platinum Necklaces

Materials

Diamond, Platinum

Platinum Diamond Necklace or Brooch
Located in Palm Springs, CA
Vintage platinum necklace which also becomes a brooch, with natural pearls and a total 5 karats of diamonds, Italy 1920s. The large center diamond...
Category

Early 20th Century Italian Platinum Necklaces

Materials

Diamond, Platinum

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