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  1. Gem Spectrum

    The Allure of Classic Kashmir Sapphires – by Rui Galopim de Carvalho (abre num novo separador)

    Sapphire connoisseurs know that “Classic Kashmir” is a trade term that has been used in the markets to describe blue sapphires with visual and chemical characteristics consistent with those from the historical Kashmir occurrence in India, namely intense blue colour with a velvety appearance caused by profuse minute rutile inclusions. This designation is typically attributed…

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  2. aBlogtoWatch

    The Hamilton American Classic Cushion Collection Revives A Defining Art Deco Watch Design (abre num novo separador)

    More than a century ago, Hamilton introduced its first cushion-shaped watches, and this defining case profile would serve as the foundation for some of the brand’s most memorable designs from the Art Deco period of the 1920s and 1930s. During this era, wristwatches were beginning to emerge as both practical tools and expressions of personal…

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  3. Gem Spectrum

    Fluorite: A Collector’s Favourite – by Rui Galopim de Carvalho (abre num novo separador)

    Fluorite is a well-known mineral that occurs in many colours, often zoned or banded, and commonly as transparent specimens. Euhedral, meaning well-formed, crystals with cubic or octahedral habit are very popular among mineral collectors, occurring notably in Afghanistan, Brazil, China, Namibia, Pakistan, the UK, the USA, and Vietnam, just to name a few.

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  4. Gem Spectrum

    AIGS Inclusion of the Month (November 2026) – a Biotite Crystal Frozen in Time within Peridot (abre num novo separador)

    Hidden within this peridot from Mogok, Myanmar lies a tiny crystal of biotite, surrounded by a delicate strain (dislocation) halo. Captured during the gemstone's natural growth, this inclusion offers a rare glimpse into the geological environment in which the crystal formed deep within the Earth.

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  5. Worn & Wound

    Watches, Stories, & Gear: A Touchscreen Macbook, A New Porsche Collab, and Zenith’s Uncertain Future (abre num novo separador)

    Porsche x La Marzocco 911 Carrera RS 2.7 Collection It’s well established that I’m not a car guy. And it’s also well established that I have the palate of my Midwestern forebears, meaning gas station coffee is just fine by me, thank you very much. But when it comes to design, I’m a bit of…

    Leia a notícia completa em Worn & Wound (abre num novo separador)

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