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Marble Systems Marble Sinks Iris Black matte marble tile close-up view — available at Surface Group
Iris Black Honed Soho Marble Sink 20×20 (SN00280) Iris Black Textured 2×2 Marble Mosaics 12×12 (MS02006) Hickory Glossy Thin Brick Tiles 2 1/4×7 7/8 (TL80570) Masaccio Glossy Glazed Terracotta Tiles 6×6 (TL80754)

MARBLE SINKS: Iris Black Soho Sink (20"×20"×36" | honed | straight cut)

Stocked in USA
Reference: $4998.33/pc
Sold by piece.
2.78 sqft per piece.
Price per piece: Sale price$4,998.33

Tax excluded. Shipping calculated at checkout

Piece Quantity:

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Back to Marble Sinks collection

Iris Black offers a bold square sink design, sized at 20"×20"×36". The honed finish paired with straight cut edges provides a modern aesthetic.

It is well-suited for interior and exterior walls, backsplashes, and fireplace surrounds. Confirm suitability for areas like shower walls and countertops.

Marble Systems Marble Sinks Iris Black matte marble tile close-up view — available at Surface Group
MARBLE SINKS: Iris Black Soho Sink (20"×20"×36" | honed | straight cut) Sale price$4,998.33
Size
20"×20"×36"
Shape
Square
Thickness
36.0 in
Material
Natural Stone
Material Type
Marble
Material Detail
Iris Black
Surface
Finish
Matte
Edge
Straight Cut
Per PiecePer Box Per Pallet
Weight (lb)595.25
Weight (kg)270.0
Coverage (sqft)2.78
Coverage (sqm)0.258
lb / sqft est.
~214.27
kg / sqm est.
~1046.19
Pcs / sqft est.
~0.36
Density
1.14 g/cm³

~ / est.Estimated. Per-area ratios are calculated from dimensions and weight — actual values vary by piece. Use as a planning guide, not an exact figure.

Walls
✓ Residential Interior
✓ Commercial Interior
— Shower
✓ Outdoor
Floors
— Residential Interior
— Residential Light
— Commercial Interior
— Shower
— Outdoor
Special Applications
✓ Backsplash
✓ Fireplace Surround
— Countertop
— Steam Room
— Pool
Dimensions Notice: All natural stone dimensions are nominal and actual sizes may vary. If your project requires exact measurements, please contact us or order a sample before purchasing.
Order Processing Time: Once your payment is received, all NON-SPECIAL ORDERS, INCLUDING SAMPLE ORDERS will take a min of 5-7 business days to prepare & process for shipping. This is just an estimate, please take this time frame into consideration BEFORE inquiring about the status of your order. Thank you!
Dimensions
Size
20"×20"×36"
Shape
Square
Thickness
36.0 in
Material
Material
Natural Stone
Material Type
Marble
Material Detail
Iris Black
Surface
Finish
Matte
Edge
Straight Cut
Weight & Coverage
Per PiecePer Box Per Pallet
Weight (lb)595.25
Weight (kg)270.0
Coverage (sqft)2.78
Coverage (sqm)0.258
lb / sqft est.
~214.27
kg / sqm est.
~1046.19
Pcs / sqft est.
~0.36
Density
1.14 g/cm³

~ / est.Estimated. Per-area ratios are calculated from dimensions and weight — actual values vary by piece. Use as a planning guide, not an exact figure.

Usage
Walls
✓ Residential Interior
✓ Commercial Interior
— Shower
✓ Outdoor
Floors
— Residential Interior
— Residential Light
— Commercial Interior
— Shower
— Outdoor
Special Applications
✓ Backsplash
✓ Fireplace Surround
— Countertop
— Steam Room
— Pool
Disclaimers
Dimensions Notice: All natural stone dimensions are nominal and actual sizes may vary. If your project requires exact measurements, please contact us or order a sample before purchasing.
Order Processing Time: Once your payment is received, all NON-SPECIAL ORDERS, INCLUDING SAMPLE ORDERS will take a min of 5-7 business days to prepare & process for shipping. This is just an estimate, please take this time frame into consideration BEFORE inquiring about the status of your order. Thank you!