Longquan Celadon Ge Kiln Thumb Ring Cup
Longquan Celadon Ge Kiln Thumb Ring Cup
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Product Specifications
Capacity: 70 ml
Diameter: 7.0cm
Height: 5.0cm
Material: Iron Clay & Celadon Glaze
Food Safe: Yes
Packaging: Premium gift box
Born from the legacy of the Southern Song dynasty, this cup honors Ge Kiln—one of the Five Great Kilns of the Song era. Its surface tells the story of time through the iconic “golden threads and iron wires” crackle pattern, a hallmark of Ge ware achieved through a slow, deliberate alchemy of firing, cooling, and oxidation.
After initial kiln firing, the fine crackles—the “iron wires”—forms naturally during cooling. The piece is then immersed in charcoal-ash water, traditionally made from stove-bottom soot, which seeps into the cracks, staining them a deep, lasting black. The cup then rests, often for two to three years, during which gentler, finer secondary cracks gradually emerge. Through prolonged exposure to air, these delicate lines oxidize into subtle golden hues—the “golden threads.” Together, they create a living map of time on ceramic skin.
Fired in the celadon tradition of Longquan, the cup’s soft beige-toned glaze offers a warm, understated backdrop to the intricate network of dark and golden fissures. Its compact, ergonomic thumb ring form fits comfortably in hand, designed for intimate tea sipping or contemplative display.

SGS Certification & Quality Assurance
SGS Certification & Quality Assurance
Our products has been tested by SGS, an internationally recognized third-party inspection and certification organization.
The testing confirms that the materials used meet applicable safety and quality standards for daily use, ensuring the product is suitable for contact with hot beverages.
For more details about our testing standards and certification process, please read our full article here:
👉 Learn more about our SGS certification
Shipping & Returns
Shipping & Returns
We want you to be completely satisfied with your SAANWU purchase. If for any reason you are not happy with your order, you may request a return or exchange within 14 days of delivery. If you have any questions, our customer service team is always happy to assist you. You can reach us via online chat or email.
Handling Time
In general case, please allow us to take up to 5 business days to prepare the package.
Worldwide Shipping.
Free Shipping for Orders Over 70 USD — No Customs Fees Upon Delivery.
Delivery Time by Region
| Region | Delivery Time |
| United States | 5–10 business days |
| Japan | 3–5 business days |
| Canada | 5–9 business days |
| United Kingdom | 5–8 business days |
| Europe (DE, FR, ES, IT, NL, CH) | 5–8 business days |
| Australia | 10–15 business days |
| Saudi Arabia | 8–12 business days |
Shipping Fee for Orders Under $70
| Region | Shipping Fee |
| United States | 9.99 USD |
| Japan | 1,556 JPY |
| Canada | 13.80 CAD |
| United Kingdom | 7.50 GBP |
| Switzerland | 7.99 CHF |
| Netherlands | 8.50 EUR |
| Germany, Spain, France, Italy | 8.50 EUR |
| Australia | 15.15 AUD |
| Saudi Arabia | SAR 37.50 |
Delivery times are estimates and may vary due to customs or local courier conditions.
Shipping fees in local currencies are converted from USD and may vary slightly depending on the exchange rate at the time of payment.
Contact Us
Contact Us
Trade name: Saanwu
Phone number: +1 702 234 6916
WhatsApp: https://wa.me/saanwustudio
Email: service@saanwu.com
Business Hours: 8:00 AM – 12:00 AM
Physical address: 1500 N GRANT ST, STE N, DENVER, CO 80203, US
