---
product_id: 331238865
title: "Japanese Cast Iron Tea Kettle, Diamond Design, 30 oz (900 ml), Blue"
brand: "toptier"
price: "$194"
currency: NZD
in_stock: true
reviews_count: 5
category: "Toptier"
url: https://www.desertcart.nz/products/331238865-japanese-cast-iron-tea-kettle-diamond-design-30-oz-900
store_origin: NZ
region: New Zealand
---

# Diamond-inspired design, timeless elegance Even heat distribution for perfect brew Long-lasting heat retention, savor every sip Japanese Cast Iron Tea Kettle, Diamond Design, 30 oz (900 ml), Blue

**Brand:** toptier
**Price:** $194
**Availability:** ✅ In Stock

## Summary

> 💙 Brew brilliance with every pour — elevate your tea ritual in style!

## Quick Answers

- **What is this?** Japanese Cast Iron Tea Kettle, Diamond Design, 30 oz (900 ml), Blue by toptier
- **How much does it cost?** $194 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/331238865-japanese-cast-iron-tea-kettle-diamond-design-30-oz-900)

## Best For

- toptier enthusiasts

## Why This Product

- Trusted toptier brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ergonomic & Durable:** Heavy-duty cast iron with a folding handle and curved spout for easy pouring and lasting sturdiness.
- • **Diamond-Cut Elegance:** A stunning blue cast iron body that doubles as a kitchen centerpiece and conversation starter.
- • **Health-Enhancing Iron:** Cast iron material releases beneficial Fe2+ ions, subtly enriching your tea and wellness routine.
- • **Precision Heat Control:** Stovetop safe on induction, gas, electric, and ceramic stoves for flawless, even heating every time.
- • **Flavor-Boosting Infuser:** Removable stainless steel infuser maximizes loose leaf tea aroma and taste with effortless brewing.

## Overview

The Toptier Japanese Cast Iron Tea Kettle is a 30 oz (900 ml) stovetop kettle crafted from durable cast iron with a unique diamond design. It offers even heat distribution and long heat retention, enhancing the flavor of loose leaf teas through its included stainless steel infuser. Compatible with all stove types, this kettle also provides health benefits by releasing iron ions into your brew. Its ergonomic handle and elegant blue finish make it both functional and a stylish addition to any modern kitchen.

## Description

TOPTIER Japanese & Chinese Cast Iron Teapot / Teakettles for Better Taste - Art Collection & AntiqueTea & Teapot Culture: - Different seasons match with different tea, this is the way to maintain health, which varies from time to time. - Drinking Scented Tea in spring. - Drinking Green Tea in summer. - Drinking Wulong Tea in autumn. - Drinking Black Tea in winter. - When we are free, make a cup of good tea, savor it, which would enhance the realm of spiritual life and make life more tasteful. Teapot Features: - About 30 oz / 900 ml for everyday use. In order to avoid spilling when the water boils, avoid placing the water over 3/4 of the teapot. - This TOPTIER teapot is built with an infuser for loose leaf tea to maximize the flavor and aromas and has a cast iron body to preserve heat. - No need to rush your teapot of tea. The cast iron teapot distributes heat evenly, which helps enhance flavor extraction during the brewing process. Use & Maintenance: - Customer satisfaction is our priority. If you have any questions about our teapot, please contact us. - Before first use, put 5-10 grams of tea into the cast iron teapot and brewing for about 10 minutes. - A tannin film will cover the interior, which is the reaction of tannin from tea leaves and Fe2+ from the iron teapot, and it will help remove the odor and protect the teapot from rusting. - Pour away the water after it is done boiling. Repeat the produce for 2-3 times until the water is clear. - After each use, please do not forget to empty the teapot. Take the lid off while drying, and the remaining water will be evaporated slowly. - Recommend not pour over 70% of capacity water into the teapot. - Avoid cleaning the teapot with detergent, brush or cleaning implement. Package Includes: 1 x Cast iron tea kettle 1 x Stainless steel infuser

Review: I am happy with the design and quality.
Review: It arrived as scheduled, actually earlier and was packaged well. It's small but made exceptionally well. It's beautiful and looks just as the photo. It has a antique look to it and is heavy, true cast iron. It holds enough water for 6 small tea cups. If you use a coffee mug, it's probably enough water for 2 mugs. The water gets hot very quickly, you see the steam coming out of the spout. I didn't need to use a towel on the handle as I read on some of the reviews that people left. It's really quite functional and there wasn't any sort of taste after the water boiled. It's a tad bit expensive but worth to cost because it's aesthetically pleasing. I received lots of compliments from my guests.

## Features

- SHINES BRIGHT LIKE A DIAMOND - Serves 2-3 people, 3-4 cups when the water in the teapot is filled to the top. Stovetop safe cast iron teapot allows for gradual and even heating. It will help infuse the most flavor of loose tea into the water. Japanese cast iron teapot has long heat preservation and could break the elements of Fe2+, which is beneficial for your body. Note: As a teapot - Volume: 30 oz. As a teapot on the stove top. Boiling capacity: 24 oz.
- 💎 STOVE TEA KETTLE - Cast iron teapot is sturdy and protects the teapot from breakage, which is more sturdy than general glass/ceramic teapot. The fully glazed interior helps taste the original and delicious tea. Heat source: induction cooker, electric stove, ceramic stove, gas stove, suitable for humidifying moisture in the air. Note: Low heat/moderate heat is suggested, dry burning prohibition.
- Diamond shape iron teapot, combines modern and classic style. The removable stainless steel infuser is perfect for loose leaf tea, teabags, and blooming tea. If you may want a sturdy and sturdy teapot, this is just for you. An ergonomic folding handle and a slightly curved spout allow for easy grip and easy pouring after boiling on the stove top. To clean the kettle, simply clean it with clean water.
- A KITCHEN TEAPOT FOR GIFT - The cast iron teapot is made in diamond shape, which is an eternal and forever symbol of perseverance. Iron teapots are available in a variety of capacities and colors for your choice. Capacity: Medium - 30 oz, Large - 40 oz, Extra Large - 50 oz. Color: Blue, Black, Green, Pink, White, Yellow Beautiful top packaging has also been designed. An exquisite gift for dad, mom, friends, family, wedding, decoration, stove decoration, party and tea lovers.
- 💎 What You Get - Toptier diamond cast iron teapot, welcome guide and friendly customer service. To see how TOPTIER's cast iron tea kettle can enhance your (or a loved one) tea tasting adventure. Click "Add to Cart" now!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07V1ZVGZD |
| Best Sellers Rank | #162,536 in Kitchen ( See Top 100 in Kitchen ) #516 in Stovetop Teakettles |
| Brand | toptier |
| Capacity | 850 g |
| Color | Blue |
| Customer Reviews | 4.4 4.4 out of 5 stars (2,338) |
| Date First Available | 28 August 2019 |
| Item Weight | 1.62 Kilograms |
| Material | Cast Iron |
| Product Dimensions | 12.07 x 16.51 x 18.42 cm; 1.62 kg |

## Product Details

- **Brand:** toptier
- **Colour:** Blue
- **Item weight:** 1.62 Kilograms
- **Material:** Cast Iron
- **Style:** Modern Diamond

## Images

![Japanese Cast Iron Tea Kettle, Diamond Design, 30 oz (900 ml), Blue - Image 1](https://m.media-amazon.com/images/I/71SXOJuIYRL.jpg)

## Questions & Answers

**Q: Can you put the infuser in the pot while boiling?**
A: Dear Customer,

The stainless steel tea infuser could be put in the pot while boiling. 
Here we also offer the instructions of the teapot for your reference:
For Use.
1). Throughly rise the teapot with hot water or tea before first use.
2). Empty the pot after each use.
3). The small fire is suggested, not recommended to use on the stovetop for a long time.
4). If the kettle rust due to improper use, please repeat boiling water for several times, a protective layer will be formed on the surface of the cast-iron kettle, and the iron ions will be better absorbed.
5). Keep out of reach of children.

For Clean and Care.
1). Hand wash only. Avoid cleaning the teapot with detergent, brush or cleaning implement.
2). Avoid storing the kettle in a dark, humid environment for a long time.

Any questions, feel free to contact us, we will try our best to do the best service for you.

Regards,
Friend Toptier

**Q: If the interior is enameled..how is it possible for it to release iron into the tea?  I do not think this is possible.**
A: The description does say it's a possibility...not that it guarantees that will happen. But yes, if the interior is enameled, it cannot release iron.  In my pot, the bottom has two small rust areas so I don't think the enameling is done to perfection.

**Q: Has anyone added a wistle to the tea pot? If so which one?**
A: Sersiously.  A whistle would really be helpful.  I have not added one, but I would like to.

**Q: In one place it says this one is Aqua but in another it's described as light green. Which is it?**
A: Dear Peggy Rountree,

Good day!

They are the same color, aqua, and light green in this cast iron diamond teapot.

Please feel free to contact us if you have any questions.

Regards,
Friend Toptier

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***R on 28 July 2021*

I am happy with the design and quality.

### ⭐⭐⭐⭐⭐ Review
*by M***E on 16 January 2026*

It arrived as scheduled, actually earlier and was packaged well. It's small but made exceptionally well. It's beautiful and looks just as the photo. It has a antique look to it and is heavy, true cast iron. It holds enough water for 6 small tea cups. If you use a coffee mug, it's probably enough water for 2 mugs. The water gets hot very quickly, you see the steam coming out of the spout. I didn't need to use a towel on the handle as I read on some of the reviews that people left. It's really quite functional and there wasn't any sort of taste after the water boiled. It's a tad bit expensive but worth to cost because it's aesthetically pleasing. I received lots of compliments from my guests.

### ⭐⭐⭐⭐⭐ Review
*by G***E on 11 June 2024*

Estuve buscando mucho un producto así, la mayoría no se pueden poner directo en la estufa pero esta sin problema, conserva el te caliente mucho tiempo y el diweño es orohknal y bonito

## Frequently Bought Together

- Toptier Cast Iron Teapot, Stovetop Safe Japanese Cast Iron Tea Kettle, Diamond Design Tea Pot with Removable Infuser for Loose Tea, 30 Ounce (900 ml), Blue
- Taylors of Harrogate Assorted Specialty Teas Box , 48 count (Pack of 1)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-07*