Coral & Red Marble Chess Set — 12-Inch | Handmade Natural Stone

This coral and red marble chess set is hand-carved from genuine fossil coral stone and natural red marble — two warm stones with no cool contrast between them — in a compact 12-inch board at $99.50, the most accessible entry point to this all-warm color pairing in the RADICALn collection.

12-inch board  ·  32 hand-polished natural stone pieces  ·  King 3 in  ·  All-warm palette  ·  No storage box  ·  Free US shipping  ·  30-day returns

What's Included in This Coral & Red Marble Chess Set

• 1 × 12-inch coral and red marble chess board — hand-cut from natural stone with alternating fossil coral and red marble squares, solid slab construction, with an attached felt base to protect your table surface
• 32 × hand-carved natural stone chess pieces — 2 Kings, 2 Queens, 4 Bishops, 4 Knights, 4 Rooks, and 16 Pawns — 16 pieces in fossil coral stone and 16 in natural red marble — each individually hand-carved to Staunton form and hand-polished to a smooth finish
• Individual felt bottoms for all 32 pieces — a separate felt bottom packet included for every piece; the board carries an attached felt base
• RADICALn branded secure fragile packaging — purpose-built for natural stone transit
• Piece replacement service — if any piece is ever chipped or damaged, contact us and we will source a matching replacement from the same fossil coral or red marble variety

No storage box included. For the antique medieval figurative version with storage box, see Coral & Red Antique 15-inch ($171.35) →

An All-Warm Pairing, Now at the Most Accessible Price Point

Fossil coral and red marble are both warm stones — there is no cool contrast in this set, the way there is in black and white or black and coral pairings. Fossil coral carries a warm beige-tan base with genuine preserved fossil organism patterns, no two pieces alike. Red marble carries a warm amber-red-orange tone with natural veining. Together they create a board with a singular warm character rather than a high-contrast one — closer in feeling to the RADICALn Fossil Coral & Dark Brown set than to any black-paired colorway.

This 12-inch set is the most accessible way to own this all-warm fossil coral and red marble pairing. The 15-inch antique version at $171.35 uses medieval figurative pieces with a hand-distressed finish and includes a storage box; this 12-inch standard set delivers the same two stones in smooth Staunton form at less than 60% of the price, making it the natural entry point to this color family.

Built for Warm Interiors, Desks, and Autumn Gifting

On a desk, side table, or bookshelf, the all-warm fossil coral and red marble combination integrates naturally with wood, leather, terracotta, and warm neutral materials — the same way the larger Fossil Coral & Dark Brown set does, but at the compact 12-inch scale suited to smaller surfaces. The warm tones suit rustic, farmhouse, organic modern, and Mediterranean interiors particularly well.

As a gift, the warm palette has strong seasonal alignment with Thanksgiving and autumn gifting — the same angle established for the 15-inch antique version of this color pairing. It also works as a birthday gift under $100 for a chess player with a warm-toned home, a desk gift for a colleague or boss, and a housewarming present for a rustic or farmhouse-styled new home.

Materials & Craftsmanship — Fossil Coral and Red Marble, 12-Inch Scale

Fossil coral is a sedimentary stone formed from the compressed and mineralized remains of ancient coral reef organisms over hundreds of millions of years. The warm beige-tan base with dark brown fossil organism patterns is the natural surface of the stone — no dyes or coatings are applied. Each piece carries a unique fossil pattern, cut from a different section of stone.

The red pieces and contrasting board squares are carved from natural red marble — a metamorphic stone with a warm amber-red-orange coloring developed through natural mineral content during geological formation. Each board is hand-cut from solid stone and squared by hand. Every piece is individually hand-carved to Staunton form at the 12-inch scale and hand-polished after carving. Because both stones are natural materials, the fossil pattern on your coral pieces and the exact tone of your red marble pieces will vary slightly from the product photography — your set's specific stone configuration is unique.

Specifications

How to Care for Your Coral & Red Marble Chess Set

• Cleaning: Wipe board and pieces with a slightly damp soft cloth and dry immediately. Fossil coral is a sedimentary stone and slightly more porous than metamorphic marble — avoid leaving moisture on the coral pieces longer than necessary.
• What to avoid: Never use acid-based cleaners — vinegar, lemon juice, bleach, or standard household products permanently damage both fossil coral and red marble. Never use abrasive cloths or scouring pads on either surface.
• Preserving the warm tones: Both fossil coral and red marble can show gradual tone shift with prolonged direct sunlight. Position the board away from direct window light to maintain the warm stone colors long-term.
• Storage: Store pieces separated in soft cloth bags between uses to prevent contact scratching between the fossil coral and red marble pieces.
• Handling: Natural stone can chip if dropped from height. Contact us if a piece is damaged — our replacement service will source a matching fossil coral or red marble replacement.

Perfect For

• Thanksgiving — the warm fossil coral and red marble tones are among the most naturally Thanksgiving-aligned stones in the RADICALn collection; the all-warm palette maps directly to harvest and autumn colors
• Desk and home office display — the 12-inch board fits comfortably on a work desk or study surface; the warm stone tones suit wood-toned and rustic office settings particularly well
• Birthday gift under $100 — genuine fossil coral and red marble at the most accessible price point in this color family
• Father's Day — for a chess-playing father with a warm-toned, rustic, or natural-material home
• Housewarming — compact living — for apartments and smaller homes with rustic, farmhouse, or warm-neutral styling where a 15-inch board would be too large
• Christmas gift — a premium natural stone gift at $99.50 with warm seasonal resonance
• Halloween and autumn — the warm earthy tones and genuine fossil patterns align with the season's organic, archaeological aesthetic
• Graduation — for a chess player moving into a first home or dorm where a compact natural stone object is more practical than a large one
• Corporate desk gift — for colleagues and professional relationships; the warm tones suit most office settings without being too bold
• New Year self-purchase — the most accessible entry to this all-warm fossil coral and red marble pairing in the RADICALn collection
• Buyers comparing standard vs antique — for buyers deciding between this 12-inch standard set and the 15-inch antique medieval figurative version before committing to the larger purchase

Explore the Full Range

• Want the medieval figurative antique style with storage box? See the Coral & Red Antique 15-inch ($171.35) →
• Want another all-warm pairing? See the Fossil Coral & Dark Brown 15-inch Standard ($125.90) →
• Browse other 12-inch sets:
  • Black & White 12-inch ($99.50) →
  • Black & Fossil Coral 12-inch ($99.90) →
  • White & Green Onyx 12-inch ($99.50) →
• Browse the full collection: All Marble Chess Sets →  ·  All Board Games →

The coral and red marble chess set in the 12-inch size brings genuine fossil coral and warm red marble together in an all-warm palette at the most accessible price point in this color family. At $99.50 with free US shipping and a 30-day return guarantee, it is the natural starting point before the 15-inch antique version. If you have questions about the fossil coral stone, the red marble, or how this compares to the antique set — contact us directly. We know every set we make.