{"product_id":"cartier-belle-epoque-diamond-and-ruby-double-sided-swivel-stick-pin","title":"Cartier Belle Époque Diamond and Ruby Double-Sided Swivel Stick Pin","description":"\u003ch2 data-section-id=\"19afg0w\" data-start=\"366\" data-end=\"452\"\u003e\u003cstrong\u003e\u003cem\u003eCartier Belle Époque Diamond \u0026amp; Ruby Double-Sided Swivel Stick Pin by Georges Andrey\u003c\/em\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"454\" data-end=\"898\"\u003eThis extraordinary \u003cstrong data-start=\"473\" data-end=\"514\"\u003eCartier Belle Époque swivel stick pin\u003c\/strong\u003e represents a rare meeting of mechanical ingenuity and refined design, illustrating the innovative spirit that defined \u003cstrong data-start=\"633\" data-end=\"694\"\u003eCartier jewelry at the beginning of the twentieth century\u003c\/strong\u003e. Created during the celebrated Belle Époque period, the jewel reflects the technical mastery and artistic elegance that established \u003cstrong data-start=\"827\" data-end=\"897\"\u003eCartier as one of the most influential jewelry houses in the world\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"900\" data-end=\"1381\"\u003eThe circular head presents a striking geometric composition of \u003cstrong data-start=\"963\" data-end=\"983\"\u003econcentric rings\u003c\/strong\u003e, a motif associated with the emerging modern aesthetic of the early 1900s. On one side, the jewel reveals a luminous arrangement of \u003cstrong data-start=\"1116\" data-end=\"1136\"\u003eold-cut diamonds\u003c\/strong\u003e set in platinum. The diamonds form radiating circular bands surrounding a central stone, creating a brilliant “target” design enhanced by delicate \u003cstrong data-start=\"1284\" data-end=\"1306\"\u003emilgrain detailing\u003c\/strong\u003e, a signature feature of refined \u003cstrong data-start=\"1339\" data-end=\"1364\"\u003eCartier craftsmanship\u003c\/strong\u003e during this era.\u003c\/p\u003e\n\u003cp data-start=\"1383\" data-end=\"1917\"\u003eThe reverse side offers a dramatic transformation. Through an ingenious \u003cstrong data-start=\"1455\" data-end=\"1475\"\u003eswivel mechanism\u003c\/strong\u003e, the head rotates to reveal an equally captivating composition of \u003cstrong data-start=\"1542\" data-end=\"1564\"\u003ecalibré-cut rubies\u003c\/strong\u003e mounted in warm yellow gold. The rubies form concentric circles surrounding a central ruby, producing a vibrant and richly colored counterpart to the diamond side. The contrast between the platinum-set diamonds and the yellow-gold ruby arrangement reflects the sophisticated design sensibility that distinguished \u003cstrong data-start=\"1878\" data-end=\"1916\"\u003eCartier jewels of the Belle Époque\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"1919\" data-end=\"2331\"\u003eThis ingenious reversible construction was made possible through the work of \u003cstrong data-start=\"1996\" data-end=\"2014\"\u003eGeorges Andrey\u003c\/strong\u003e, the renowned inventor and jeweler whose patented mechanisms allowed Cartier to create jewels with rotating or transforming elements. The jewel bears the hallmark of \u003cstrong data-start=\"2181\" data-end=\"2199\"\u003eGeorges Andrey\u003c\/strong\u003e, along with the inscriptions \u003cstrong data-start=\"2229\" data-end=\"2259\"\u003e“DEPOSE CARTIER NEW YORK,”\u003c\/strong\u003e indicating a patented design associated with Cartier’s New York branch.\u003c\/p\u003e\n\u003cp data-start=\"2333\" data-end=\"2686\"\u003eMechanical jewels of this kind are particularly admired because they combine artistry with engineering. The rotating head allows the wearer to transform the jewel instantly, creating different visual expressions within a single piece—an approach that perfectly reflects the innovative creativity that defined \u003cstrong data-start=\"2642\" data-end=\"2685\"\u003eCartier jewelry during the Belle Époque\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3 data-section-id=\"mnw86p\" data-start=\"2688\" data-end=\"2725\"\u003e\u003cstrong\u003eA Jewel of Remarkable Versatility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2727\" data-end=\"2924\"\u003eOne of the most fascinating aspects of this \u003cstrong data-start=\"2771\" data-end=\"2799\"\u003eCartier swivel stick pin\u003c\/strong\u003e is its versatility. Thanks to its rotating construction, the jewel can be styled in multiple ways depending on the occasion.\u003c\/p\u003e\n\u003cp data-start=\"2926\" data-end=\"3300\"\u003eThe wearer may choose to display the \u003cstrong data-start=\"2963\" data-end=\"2979\"\u003ediamond side\u003c\/strong\u003e, offering refined brilliance ideal for formal or evening wear. Alternatively, the \u003cstrong data-start=\"3062\" data-end=\"3075\"\u003eruby side\u003c\/strong\u003e provides a bold and vibrant expression of color. The mechanism also allows the head to be positioned between rotations, revealing \u003cstrong data-start=\"3206\" data-end=\"3249\"\u003eboth diamonds and rubies simultaneously\u003c\/strong\u003e, creating a striking interplay of light and color.\u003c\/p\u003e\n\u003cp data-start=\"3302\" data-end=\"3458\"\u003eThis playful yet sophisticated versatility embodies the spirit of \u003cstrong data-start=\"3368\" data-end=\"3386\"\u003eCartier design\u003c\/strong\u003e, where elegance, ingenuity, and individuality were seamlessly combined.\u003c\/p\u003e\n\u003cp data-start=\"3460\" data-end=\"3856\"\u003eToday, jewels such as this \u003cstrong data-start=\"3487\" data-end=\"3528\"\u003eCartier Belle Époque swivel stick pin\u003c\/strong\u003e are particularly prized by collectors. The combination of \u003cstrong data-start=\"3587\" data-end=\"3719\"\u003eCartier authorship, the hallmark of Georges Andrey, a patented rotating mechanism, and the harmonious use of diamonds and rubies\u003c\/strong\u003e makes this jewel a compelling example of the creativity that established \u003cstrong data-start=\"3793\" data-end=\"3856\"\u003eCartier as the “Jeweler of Kings and the King of Jewelers.”\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"m039v\" data-start=\"198\" data-end=\"213\"\u003e\u003cstrong\u003eKey Details\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"215\" data-end=\"704\"\u003e• \u003cstrong data-start=\"217\" data-end=\"227\"\u003eMaker:\u003c\/strong\u003e Cartier\u003cbr data-start=\"235\" data-end=\"238\"\u003e• \u003cstrong data-start=\"240\" data-end=\"265\" data-is-only-node=\"\"\u003eDesigner \/ Mechanism:\u003c\/strong\u003e Georges Andrey\u003cbr data-start=\"280\" data-end=\"283\"\u003e• \u003cstrong data-start=\"285\" data-end=\"296\"\u003ePeriod:\u003c\/strong\u003e Belle Époque, early 20th century\u003cbr data-start=\"329\" data-end=\"332\"\u003e• \u003cstrong data-start=\"334\" data-end=\"348\"\u003eSignature:\u003c\/strong\u003e CARTIER NEW YORK\u003cbr data-start=\"365\" data-end=\"368\"\u003e• \u003cstrong data-start=\"370\" data-end=\"386\"\u003ePatent mark:\u003c\/strong\u003e DEPOSE\u003cbr data-start=\"393\" data-end=\"396\"\u003e• \u003cstrong data-start=\"398\" data-end=\"424\"\u003eCartier serial number:\u003c\/strong\u003e 1152\u003cbr data-start=\"429\" data-end=\"432\"\u003e• \u003cstrong data-start=\"434\" data-end=\"462\"\u003eAssembly \/ fitting mark:\u003c\/strong\u003e 6\u003cbr data-start=\"464\" data-end=\"467\"\u003e• \u003cstrong data-start=\"469\" data-end=\"480\"\u003eDesign:\u003c\/strong\u003e Double-sided swivel stick pin with rotating head\u003cbr data-start=\"529\" data-end=\"532\"\u003e• \u003cstrong data-start=\"534\" data-end=\"548\"\u003eGemstones:\u003c\/strong\u003e Old-cut diamonds and calibré-cut rubies\u003cbr data-start=\"588\" data-end=\"591\"\u003e• \u003cstrong data-start=\"593\" data-end=\"603\"\u003eMetal:\u003c\/strong\u003e Platinum and yellow gold\u003cbr data-start=\"628\" data-end=\"631\"\u003e• \u003cstrong data-start=\"633\" data-end=\"653\"\u003eSpecial feature:\u003c\/strong\u003e Reversible mechanism allowing two distinct designs\u003c\/p\u003e\n\u003ch3 data-section-id=\"1knzuat\" data-start=\"567\" data-end=\"589\"\u003e\u003cstrong\u003eHistorical Context\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"591\" data-end=\"754\"\u003eSeveral details visible on the jewel help place this remarkable \u003cstrong data-start=\"655\" data-end=\"683\"\u003eCartier swivel stick pin\u003c\/strong\u003e within the innovative early years of twentieth-century jewelry design.\u003c\/p\u003e\n\u003cp data-start=\"756\" data-end=\"1037\"\u003eThe inscription \u003cstrong data-start=\"772\" data-end=\"805\"\u003e“DEPOSE – CARTIER – NEW YORK”\u003c\/strong\u003e indicates a registered or patented design. Its presence alongside the \u003cstrong data-start=\"876\" data-end=\"906\"\u003eCartier New York signature\u003c\/strong\u003e reflects a moment when the New York branch was already active while remaining closely connected to Parisian technical development.\u003c\/p\u003e\n\u003cp data-start=\"1039\" data-end=\"1429\"\u003eThe ingenious rotating construction is characteristic of mechanisms associated with \u003cstrong data-start=\"1123\" data-end=\"1141\"\u003eGeorges Andrey\u003c\/strong\u003e, whose swivel mounts allowed a jewel to transform in appearance. Combined with the geometric concentric design, \u003cstrong data-start=\"1254\" data-end=\"1313\"\u003eold-cut diamonds set in platinum with delicate milgrain\u003c\/strong\u003e and \u003cstrong data-start=\"1318\" data-end=\"1355\"\u003ecalibré-cut rubies in yellow gold\u003c\/strong\u003e, these elements strongly suggest a production period \u003cstrong data-start=\"1409\" data-end=\"1428\"\u003ecirca 1905–1910\u003c\/strong\u003e.\u003c\/p\u003e","brand":"DSF Antique Jewelry","offers":[{"title":"Default Title","offer_id":43089417568322,"sku":null,"price":19500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0142\/3405\/8816\/files\/cartierswivelstickpindiamondruby5.jpg?v=1773505449","url":"https:\/\/dsfantiquejewelry.com\/products\/cartier-belle-epoque-diamond-and-ruby-double-sided-swivel-stick-pin","provider":"DSF Antique Jewelry","version":"1.0","type":"link"}