This material, which might show play-of-color, is also known in the trade as “Mexican opal” or “Mexican ... it might be hard to set in jewelry. Opals come in a wide range of sizes and carat weights.

1.12 x 19 in. (2.8 x 48.3 cm.) This design illustrated: Penny C Morrill, "Margot Van Voorhies: The Art of Mexican Enamelwork" (Atglen, PA: Schiffer, 2010), 108, pl. VI-22. Condition: Overall good ...

0.75 x 17 in. (1.9 x 43.2 cm.) This design illustrated: Penny C. Morrill, "Silver Masters of Mexico: Hector Aguilar and the Taller Borda" (Atglen, PA: Schiffer, 1996), 92, fig. II-47. Condition: ...

Trump's campaign rhetoric, including 200% tariffs on cars coming from Mexico, mass deportations, and U.S. military action against drug cartels, puts Sheinbaum in a difficult position. An initial ...

Celebrating 50 Years of Thai-Mexican Friendship – Miss Universe Thailand 2024, Opal Suchata, will walk the runway in a unique Thai-Mexican textile design at the “Weaving Cultures” fashion ...

Carlos Sainz seized pole position for Sunday's Mexico City Grand Prix with a consummate performance for Ferrari in Saturday's qualifying session, outpacing Red Bull's defending champion Max Verstappen ...

Figure 1. This rhyolite matrix specimen contains opal-filled cavities displaying play-of-color. Photo by Eric Welch; courtesy of Opalos & Artesanias Mexicanas. Jorge Tamayo Carrillo (Opalos & ...

GUADALAJARA, Mexico -- The first battle between Mexico manager Javier Aguirre and new United States men's national team boss Mauricio Pochettino ended in a 2-0 victory for El Tri on Tuesday ...

A group of about 2,000 migrants left Mexico's southern border Sunday hoping to reach the country's north and ultimately the United States. The development comes weeks before the U.S. presidential ...

A jewelry expert shares an estimated value for the 'obscure' piece of jewelry and tells PEOPLE what makes the customized gift is so special Catherine Santino is a Style Writer-Reporter at PEOPLE.

Mexican President Claudia Sheinbaum, who was inaugurated on October 1, has come into office with more political power than any Mexican leader since the country’s transition away from single-party rule ...