Lotus Shape · Fully Glazed Ru Ware Master Cup

Lotus Shape · Fully Glazed Ru Ware Master Cup

The Finest of the Five Great Chinese Porcelains

Ru ware (Ru Ci) stands at the top of traditional Chinese ceramics.
Among the famed “Five Great Kilns” of the china—Ru, Guan, Ge, Jun, and Ding—Ru ware is regarded as the most rare and refined.

This master cup is a contemporary reconstruction, made in the spirit of the original.

A Brief History of Ru Ware

Ru ware was produced during the reign of Emperor Huizong of the Northern Song Dynasty, around 1119 AD—roughly 1,000 years ago.

Emperor Huizong was an exceptional artist and aesthete.
His standards for beauty were famously uncompromising, and Ru ware was created to meet his ideal of perfection.

Because production was short and reserved almost exclusively for the imperial court, genuine Song-dynasty Ru ware is extremely rare.

The Defining Aesthetics of Ru Ware

Sky-Blue Glaze (Tian Qing)
A soft blue reminiscent of the sky just after rain clears—brief, calm, and luminous.

“Morning Star” Bubbles
Under magnification, tiny air bubbles can be seen within the glaze, scattered sparsely like stars at dawn—not dense, but delicate.

Cicada-Wing Crackle
Extremely fine crackle patterns, light and translucent, resembling the veins of a cicada’s wings.

Sesame Spur Marks
Traditional Ru ware was fully glazed, supported only by small firing spurs.
As a result, the glaze covers almost the entire body, with only subtle marks where the supports touched.
(Some modern Ru ware uses a foot ring base while preserving this aesthetic.)

The Living Beauty of Crackle

When Ru ware was removed from the kiln, it often produced a sound like wind chimes—
the sound of crackles forming.

Crackle is not a flaw.
It is a physical phenomenon:
as the porcelain body and glaze cool, they shrink at different rates, gently pressing against each other and creating fine surface lines.

This process does not end immediately.
Crackle can continue to develop for three years, and in some cases, for decades, centuries, or even longer.

Our Ru Ware Master Cup

This master cup is made using traditional techniques, faithfully reconstructed in Ruzhou, the historical birthplace of Ru ware.

Materials:

Local kaolin clay

A glaze formulated with finely ground agate, as used in historical Ru ware

As you use the cup, the crackles gradually absorb tea.
Different teas leave different tones, forming subtle patterns known as
“golden threads and iron lines.”

The Classic Lotus Form

Lotus Shape · Fully Glazed with Spur Marks

This version features the classic lotus form, one of the most revered shapes in Song Dynasty aesthetics.

The lotus was deeply admired during Emperor Huizong’s reign—
valued not for extravagance, but for its balance, restraint, and quiet purity.

The cup is finished in a fully glazed (full-coverage) style, supported during firing by small spurs.
Only minimal spur marks remain on the base, faithfully echoing historical Ru ware practice.

This approach represents the purest expression of Ru ware craftsmanship,
and is considered the closest modern interpretation of Emperor Huizong’s uncompromising aesthetic ideal.

No exposed clay.
No decorative excess.
Only form, glaze, and proportion in perfect balance.

A Cup That Ages With You

This is not a static object.
It responds to time, temperature, and the tea you drink.

Each use leaves a trace.
Each year, it becomes more personal.

A Ru ware master cup is not meant to stay perfect—
it is meant to grow old beautifully.