See Us At Gem Shows

We're excited to announce that Marianovich Gems will be exhibiting at the Kaleidoscope Gem Shows' Freeport, LI Gem, Mineral & Fossil Show — come find us at our booth.

The show takes place at the Freeport Recreation Center, a short walk from Freeport's waterfront marinas and the "Nautical Mile," with dozens of restaurants and shops nearby.

What Else to Expect

Freeport draws a strong, varied lineup — around 27–28 vendors, some of whom have exhibited here for over 20 years — built around the theme of "products produced by mother earth":

• Mineral dealers, several with deep knowledge of the metaphysical properties of minerals and crystals
• Some of Long Island's finest fossil dealers
• Gemstone and jewelry vendors, from precious stones set in platinum and gold to more affordable handmade silver pieces
• Bead dealers with a wide range of quality and variety

We'd love to see you there.

Marianovich Gems at the 1000 Island Gem, Mineral & Fossil Show — Clayton, NY

September 5–6, 2026 · Cerow Recreation Park Arena, 600 E Line Rd, Clayton, NY 13624

We're excited to announce that Marianovich Gems will be exhibiting at the 1000 Island Gem, Mineral & Fossil Show in Clayton, New York — a gathering point for collectors, mineralogists, and gemstone enthusiasts in the heart of the Thousand Islands region.

Stop by our table to see a curated selection of rare natural gemstones sourced from Russia and Ukraine, including:

• Alexandrite
• Demantoid garnet
• Emerald
• Sapphire
• Aquamarine
• Heliodor
• Topaz
• Spinel

Each stone in our collection is hand-selected for exceptional color, clarity, and provenance — the same standards we apply to every piece sold through our online gallery. This is a rare opportunity to view and handle these gems in person, ask questions about origin and certification, and speak directly with our founder about sourcing, cutting, and care.

We look forward to meeting fellow collectors and gem lovers in Clayton this September.

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Follow us for updates as the show date approaches, or reach out in advance to arrange a private viewing of specific stones.

We're excited to announce that Marianovich Gems will be exhibiting at the Denver Gem Show — come find us at our booth A19.

The show runs ten days at the National Western Complex, just north of downtown Denver, and admission is free with a ticket reserved in advance.

What to Expect

Hart Events USA presents world-class gem shows featuring minerals, fossil, jewelry and rare earth treasures across the United States, and Denver is their Colorado stop:

• Mineral and fossil dealers
• Gemstone and jewelry vendors
• Bead dealers
• Rare earth treasures
• Wholesale buyer registration for resale-certificate holders

We'd love to see you there.