Black & Multi Green Marble Chess Set — 15-Inch | Handmade Natural Stone

This black and multi green marble chess set is hand-carved from deep black marble and multi green onyx — a bolder, more multicolored onyx variety than standard green onyx, with pronounced amber, rust, and forest-green banding running through every piece — at full 15-inch size.

15-inch board  ·  32 hand-polished natural stone pieces  ·  King 3.5 in  ·  No storage box  ·  Free US shipping  ·  30-day returns

What's Included in This Black & Multi Green Marble Chess Set

• 1 × 15-inch black and multi green marble chess board — hand-cut from natural stone with a black marble frame and alternating black and multi green onyx 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 deep black marble and 16 in multi green onyx — 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 multi green onyx or black marble variety

No storage box included. For a set with storage box, see our complete chess set collection from $172.

The Boldest Stone Pairing in the RADICALn Collection

Multi green onyx is a more dramatically banded, more multicolored variety of onyx than the green onyx used in our White & Green Onyx collection. Where standard green onyx shows a forest-green base with subtle amber undertones, multi green onyx runs stronger amber, rust, orange-brown, and deep green bands through the same piece — sometimes within a single square of the board. Paired against deep black marble rather than white, the contrast is more dramatic and less restrained: this is the boldest, most visually intense stone combination in the entire RADICALn collection.

This pairing rewards close viewing. From across a room it reads as a striking black chess set with warm color accents; up close, each multi green onyx piece reveals a unique banding pattern unlike any other piece in the set. No two pieces carry the same arrangement of amber, rust, and green, because each is cut from a different cross-section of the stone's natural banding.

Built for Bold Interiors and Buyers Who Want to Be Noticed

This set is for interiors that lean into drama rather than away from it: dark academia studies, gothic living rooms, maximalist and eclectic spaces, and any room where a bold natural stone statement piece is welcome rather than a risk. On a coffee table or game room surface, the high contrast between deep black marble and richly banded multi green onyx creates the single most visually arresting display object in the RADICALn standard chess collection.

As a gift, this is the right choice when the recipient already owns a more conventional chess set and is ready for something with genuine visual drama — a milestone birthday gift for a collector who wants to stand out, a Halloween or autumn gift where the dark, banded aesthetic suits the season directly, a housewarming present for a bold or maximalist new home, and a St. Patrick's Day gift with more visual punch than a standard green onyx set.

Materials & Craftsmanship — Black Marble and Multi Green Onyx

Multi green onyx is a variety of banded chalcedony — microcrystalline quartz — distinguished by more pronounced and more varied color banding than standard green onyx. Where green onyx shows a relatively consistent forest-green base with subtle amber undertones, multi green onyx displays stronger contrast within its own banding: deep green, amber, rust, and orange-brown bands run through the stone in irregular patterns formed by trace mineral deposits during geological formation. The stone retains the semi-translucent quality characteristic of onyx, allowing light to pass through and amplify the color depth.

The black pieces and board frame are carved from natural black marble — a dense metamorphic stone that provides a stable, high-contrast base against which the multi green onyx's complexity reads clearly. Each board is hand-cut from solid stone and squared by hand. Every piece is individually hand-carved to Staunton form at full 15-inch scale and hand-polished after carving. Because multi green onyx has the most dramatic natural banding variation of any stone in the RADICALn collection, the color pattern on your specific pieces will differ more noticeably from the product photography than with any other product — this variation is the entire appeal of the stone, not an inconsistency.

Specifications

How to Care for Your Black & Multi Green Marble Chess Set

• Cleaning: Wipe board and pieces with a slightly damp soft cloth and dry immediately. Do not leave water sitting on the multi green onyx surfaces — like all onyx varieties, it is more porous than standard marble and prolonged moisture exposure can affect the banded color tones.
• What to avoid: Never use acid-based cleaners — vinegar, lemon juice, bleach, or standard household sprays permanently damage both multi green onyx and black marble. Use only a dry cloth for regular maintenance or a pH-neutral stone cleaner.
• Preserving the color banding: The amber, rust, and green tones of multi green onyx can shift with prolonged direct sunlight, as UV exposure affects translucent stone varieties more visibly than opaque ones. Position the board away from direct window light to preserve the full color range long-term.
• Storage: Store pieces separated in soft cloth bags between uses to prevent contact scratching between the multi green onyx and black marble pieces.
• Handling: Onyx varieties are harder than standard marble but can fracture if dropped from height. Pieces are fragile — handle with care during play, especially when moving pieces across the board. Recommended for ages 4 and up with adult supervision for younger children. Contact us if a piece is damaged — our replacement service will source a matching multi green onyx or black marble replacement.

Perfect For

• Bold and dramatic interiors — dark academia, gothic, maximalist, and eclectic homes where a striking natural stone statement piece is the goal rather than a risk
• Halloween and autumn — the deep black marble and amber-rust banded onyx align directly with autumn's color palette and the season's appetite for dramatic, dark-toned objects
• St. Patrick's Day — bolder alternative — for buyers who want more visual drama and contrast than the standard green onyx and white marble combination offers
• Milestone birthdays — for chess players and collectors ready to move beyond a standard black and white set toward something with genuine visual distinctiveness
• Christmas gift — statement tier — at $125.90, a premium natural stone gift for a recipient who appreciates bold, conversation-starting objects
• Housewarming — bold new home — for a new living room or game room with maximalist, dramatic, or richly colored interior styling
• Natural stone and onyx collectors — the most dramatically banded onyx variety in the RADICALn collection; a meaningful piece for collectors who already own standard green onyx and want a more intense variety
• Corporate and executive gifting — distinctive tier — for client or executive gifts where the goal is to be memorable rather than safe
• Father's Day — bold gift — for a father with a dramatic or maximalist home aesthetic, or one who simply wants the boldest chess set available
• Anniversary — distinctive gift — a striking natural stone object for a couple who values drama and individuality in their home objects
• Interior designers and home stagers — the most photogenic, attention-commanding chess set in the standard collection for styling bold or maximalist spaces

Explore the Full Range

• Want a softer, more classic green onyx pairing? See the Green Onyx & White 15-inch ($125.90) → — standard green onyx paired with white marble for a gentler contrast
• Want the most premium green onyx product? See the White & Green Antique 15-inch ($214.90) →
• Want a more compact entry point to green onyx? See the White & Green Onyx 12-inch ($99.50) →
• Browse the full collection: All Marble Chess Sets →  ·  All Board Games →

The black and multi green marble chess set brings together deep black marble and the most dramatically banded onyx variety in the RADICALn collection — bold amber, rust, and green tones against a high-contrast black base, at full 15-inch size. At $125.90 with free US shipping and a 30-day return guarantee, it is the most visually striking standard chess set we make. If you have questions about multi green onyx, how it compares to our other green onyx products, or anything else — contact us directly. We know every set we make.