ROSA Gallery Monopigmented Watercolour Set — 21 Full Pans, Indigo Metal Case

Every Colour Single-Pigment. Every Mix Perfectly Clean.

The ROSA Gallery Monopigmented set is formed exclusively from single-pigment colours — no compromises, no multi-pigment shortcuts. The result is mixing behaviour that's genuinely predictable: combine any two colours in this set and you get exactly the result colour theory promises, every time.

About This Set

Most watercolour sets include a handful of single-pigment colours alongside convenient multi-pigment blends. The Monopigmented set takes the opposite approach — every one of the 21 colours is a true single pigment. That matters most when you're glazing, layering, or trying to recreate an exact shade you mixed in an earlier session. Multi-pigment colours can shift unpredictably depending on dilution and layering order; single-pigment colours don't.

Almost every colour in the set carries the maximum lightfastness rating, so finished work holds its colour over years, not just months.

The 21 Colours

Titanium White · Cadmium Lemon · Cadmium Yellow Light · Cadmium Yellow Medium · Golden Yellow · Flame Red · Cadmium Red Medium · Carmine · Magenta Rose · Violet · Green · Chromium Oxide · Emerald Green · Cobalt Turquoise · Bright Blue · Cobalt Blue · Ultramarine · Umber · Burnt Umber · Burnt Sienna · English Red

The Case

Housed in the familiar ROSA Gallery indigo metal case — two mixing palettes of different configurations built into the lid, a secure pan insert with water-resistant fastening, and a finger holder on the base for comfortable one-handed use. Compact enough for plein air and travel, durable enough for daily studio work.

Specifications

• Pan type: Full pans — 2.5ml each
• Number of colours: 21
• Pigment type: Single-pigment throughout
• Case: Indigo metal, two built-in mixing palettes
• Binder: Organic gum arabic
• Pigments: Premium finely ground organic and inorganic
• Lightfastness: Maximum on practically all colours
• Shelf life: 4 years
• Made in: Ukraine
• Brand: ROSA Gallery — professional fine art line, founded 1996

About ROSA Gallery

ROSA Gallery is the professional fine art line from ROSA — a Ukrainian manufacturer founded in 1996, exporting to over 15 countries and stocked by major UK retailers. Every colour is developed in direct collaboration with practising artists and tested for pigment concentration, transparency, and lightfastness before production.

Perfect For

• Artists who want predictable, learnable mixing behaviour across the whole palette
• Watercolourists working on pieces meant to last — exhibition work, commissions, archival pieces
• Painters frustrated by inconsistent multi-pigment colours in standard sets
• A serious gift for a watercolourist who already understands why single-pigment matters

Shipping & Care

• Ships from the UK — fast and tracked
• Securely packed to protect the metal case in transit
• Individual pans are removable and available as open stock for replacement
• Wipe mixing palettes with a damp brush after each session
• Store flat, case closed, away from direct heat and humidity