In short: the Emerald Green Crystal & Brass Cabinet Knob is a crystal cabinet knob from the Brass Essence range, 30 mm — best for cabinetry wanting a deliberate emerald green accent rather than a neutral crystal sparkle.

Brass Essence Product Code: C-0025

The Emerald Green Crystal & Brass Cabinet Knob cuts artificial crystal into a faceted round form and colours it a saturated emerald green, set on a brushed gold brass base, at 30mm diameter — the only strongly coloured single-tone crystal knob in this size across the Brass Essence collection.

Where the Round Faceted Crystal knob elsewhere in the range keeps to transparent for a clear, colourless sparkle, this knob commits to a deep green throughout the cut facets, giving it a jewel-like presence closer to an emerald gemstone than a clear crystal accent.

The faceted cut still catches and scatters light the same way the range's other faceted crystal pieces do, but the green tint changes the visual effect considerably — rather than a bright, colourless flash, the green facets give a richer, more saturated sparkle that reads as a genuine colour statement rather than a neutral accent.

Because the colour is this deliberate, the knob works best where a green accent is actually wanted — against white, cream, or dark cabinetry where the emerald tone has room to stand out — rather than as a default, blend-in choice the way the transparent crystal pieces are.

Solid brass at the base gives the knob its fixing point and a warm gold frame around the green facets, and the brushed gold finish keeps that base from showing fingerprints as readily as a polished surface would.

• Best for: cabinetry wanting a deliberate emerald green accent rather than a neutral crystal sparkle
• Material: artificial crystal on a brushed gold brass base
• Fixing: single-point, standard knob mounting

Specification: Material — artificial crystal on a brushed gold brass base; Finish — brushed gold; Colour — green; Size — 30mm diameter x 40mm height.

What is the Emerald Green Crystal & Brass Cabinet Knob?

The Emerald Green Crystal & Brass Cabinet Knob is a crystal cabinet knob from the Brass Essence range. According to mineralogical reference data on quartz, quartz defines the value of 7 on the Mohs hardness scale, the reference point mineralogists use for that grade of hardness, which is part of why cut crystal and quartz-based pieces hold a polish so well over years of handling, which is part of why crystal is a genuinely practical choice for hardware that gets handled daily, not just a decorative one.

How does this compare to the transparent Round Faceted Crystal knob?

Both share a similar faceted round cut and 30mm size, but this knob is coloured a saturated emerald green throughout, giving a richer, jewel-like sparkle, while the Round Faceted knob stays transparent for a clear, colourless shimmer.

Will the green tone work against dark cabinetry, or only light colours?

It works well against both — the deep emerald tone provides good contrast against light or white cabinetry, while also holding its own as a jewel-like accent against darker cabinet fronts.

Is this knob part of a larger set of coloured crystal knobs?

It's offered as a standalone single colourway rather than part of a multi-colour set, distinguishing it from pieces like the Natural Crystal Ball knob, which spans several colours in one collection.