{"@context":"https://schema.org","@type":"Product","name":"Art Nouveau T. B. Starr Multi-Color Gemstone Stick Pin","image":["https://cdn.shopify.com/s/files/1/0091/0734/1397/files/877193.jpg?v=1774908642"],"description":"

A rare jewel of the Art Nouveau era, this T.B. Starr stick pin features a vivid blue sapphire at its center framed by sculpted gold scrollwork. Accents of fiery rubies and bright green demantoid garnets lend a burst of color, while a single sparkling diamond crowns the design. Both decorative and collectible, this piece reflects the refined craftsmanship of one of America’s renowned jewelers of the period.

\r\n

Gump’s is forever treasure hunting for the best of everything and our collection of estate jewelry — featuring rare antique pieces — is no exception. Distinguished in provenance, each item is one of a kind, reflecting its distinctive gemstones, materials and craftsmanship.

\r\n

One of a kind.
Designed by T. B. Starr.
1 sapphire, est. 1.35ctw.
1 diamond, est. 0.03ctw.
2 rubies.
2 green demantoid garnets.
18-karat yellow gold.

","brand":{"@type":"Brand","name":"Estate"},"category":"Jewelry","dateModified":"2026-05-13T14:14:14.517770","offers":{"@type":"AggregateOffer","lowPrice":6700,"highPrice":6700,"priceCurrency":"USD","priceValidUntil":"2026-06-22","offerCount":1,"availability":"https://schema.org/InStock","url":"https://storestream.ai/products/art-nouveau-t-b-starr-multi-color-gemstone-stick-pin-7b4c4fcf","hasMerchantReturnPolicy":{"@type":"MerchantReturnPolicy","applicableCountry":"US","returnPolicyCategory":"https://schema.org/MerchantReturnFiniteReturnWindow","merchantReturnDays":30,"returnMethod":"https://schema.org/ReturnByMail","returnFees":"https://schema.org/FreeReturn"},"shippingDetails":{"@type":"OfferShippingDetails","shippingDestination":{"@type":"DefinedRegion","addressCountry":"US"},"shippingRate":{"@type":"MonetaryAmount","value":"0","currency":"USD"},"deliveryTime":{"@type":"ShippingDeliveryTime","handlingTime":{"@type":"QuantitativeValue","minValue":0,"maxValue":1,"unitCode":"DAY"},"transitTime":{"@type":"QuantitativeValue","minValue":1,"maxValue":7,"unitCode":"DAY"}}},"offers":[{"@type":"Offer","seller":{"@type":"Organization","name":"Gump's"},"price":6700,"priceCurrency":"USD","priceValidUntil":"2026-06-22","availability":"https://schema.org/InStock","url":"https://gumps.com/products/art-nouveau-t-b-starr-gold-sapphire-diamond-ruby-demantoid-stick-pin","itemCondition":"https://schema.org/NewCondition","hasMerchantReturnPolicy":{"@type":"MerchantReturnPolicy","applicableCountry":"US","returnPolicyCategory":"https://schema.org/MerchantReturnFiniteReturnWindow","merchantReturnDays":30,"returnMethod":"https://schema.org/ReturnByMail","returnFees":"https://schema.org/FreeReturn"},"shippingDetails":{"@type":"OfferShippingDetails","shippingDestination":{"@type":"DefinedRegion","addressCountry":"US"},"shippingRate":{"@type":"MonetaryAmount","value":"0","currency":"USD"},"deliveryTime":{"@type":"ShippingDeliveryTime","handlingTime":{"@type":"QuantitativeValue","minValue":0,"maxValue":1,"unitCode":"DAY"},"transitTime":{"@type":"QuantitativeValue","minValue":1,"maxValue":7,"unitCode":"DAY"}}}}]}}

Art Nouveau T. B. Starr Multi-Color Gemstone Stick Pin

Where to Buy