Kuniyoshi Hasegawa's HOUSE JEWELRY DESIGNER (HJD) Envisions the Future. Offering Jewelry Designer as an Option for Those Who Want to Give Shape to Their Feelings.
Gem Attender Co., Ltd. announces its "April Dream" to democratize jewelry design through AI and online education, enabling anyone to become a jewelry designer.
📋 Article Processing Timeline
- 📰 Published: April 1, 2026 at 19:00
- 🤖 AI Analyzed: June 2, 2026 at 12:57 (1481h 57m after Published)
Our company endorses April Dream, a project by PR TIMES that aims to make April 1st a day for companies to announce their dreams. This press release represents the dream of "Gem Attender Co., Ltd."
"I want to give a one-of-a-kind piece of jewelry to someone special."
"I want to create original jewelry that expresses my own sensibility."
"I love jewelry. I wish I could make this passion my job."
Despite these aspirations, many people give up, thinking, "I can't do it."
They believe specialized skills are required, expensive equipment investment is necessary, or that one needs innate talent...
Jewelry design has long been thought to be only for a select few talented individuals.
Kuniyoshi Hasegawa aims to change this perception.
**The Challenge of HOUSE JEWELRY DESIGNER**
Gem Attender Co., Ltd. (Headquarters: Gifu City, Gifu Prefecture; Representative Director: Kuniyoshi Hasegawa) operates "HOUSE JEWELRY DESIGNER (HJD)," a jewelry designer training course that utilizes AI technology and online education.
Since its launch in 2018, HJD has produced **over 150 jewelry designers**.
Many students start with zero knowledge and establish their own brands, achieving side businesses or entrepreneurship within 12 months.
**For Those Who Want to Give Shape to Their Feelings**
HJD provides an environment where anyone can become a jewelry designer through its unique method called "The Four Magics."
**HJD's "Four Magics"**
**1st Magic: AI Design**
AI instantly converts hand-drawn rough sketches into professional 3D designs. Even without specialized design knowledge, you can give shape to the images in your mind.
**2nd Magic: Magic Workshop**
HJD provides a network where you can commission production to trusted partner workshops, even if you don't possess processing skills yourself. Through the artisan network that HJD has cultivated over many years in places like Yamanashi, Okachimachi, and overseas factories, high-quality jewelry production is possible. Simply hand over your design sketch to an artisan, and a professionally finished product will be completed.
**3rd Magic: Gem Sourcing Routes**
HJD shares routes for sourcing high-quality gems at fair prices, cultivated through exhibitions worldwide. With the top domestic and international distribution routes held by Kuniyoshi Hasegawa, an FGA and DGA holder, you can smartly acquire brilliance equivalent to high-end brands. You can utilize direct trading routes with gem markets around the world, including Hong Kong, Thailand, India, and New York.
**4th Magic: 12-Month Transformation**
A systematic curriculum that enables you to become an active jewelry designer from scratch in just 12 months. You can learn everything from design and branding to sales.
Yurie Mori, a former model, became an official HJD ambassador after being a student. She is now active as a jewelry designer, having launched her own brand from a different industry.
**Kuniyoshi Hasegawa's Dream**
To give shape to feelings. A society where the path of a jewelry designer is close at hand.
A world where "doing what you love for work" is an option for anyone.
A future where jewelry born from heartfelt "feelings" overflows across the world.
We are seriously committed to realizing this dream.
**Three Steps Towards the Future**
**Step 1: Make the choice of becoming a jewelry designer more accessible**
Currently, jewelry designers are often thought to require "special talent" and be a "profession for a limited few." HJD, by utilizing generative AI and online education, creates an environment where anyone can choose this path, offering new options for working styles.
**Step 2: Spread the culture of "giving shape to feelings" throughout Japan**
Feelings for loved ones, life milestones, unforgettable memories. We aim to spread a culture of preserving these in the form of "jewelry" and delivering them to cherished people.
**Step 3: Take a Japan-originated movement to the world**
We will disseminate a new jewelry culture, fusing Japan's delicate aesthetic sense with cutting-edge AI technology, to the world. We wish to deliver the joy of giving shape to feelings to people worldwide.
**Message from Kuniyoshi Hasegawa**
Jewelry is one of the most beautiful means to give shape to one's feelings. Love for a cherished person, a vow to oneself, unforgettable memories. How wonderful would it be if you could give shape to these with your own hands? By combining the network and knowledge I have built over 20 years with the latest AI technology, I want to create an era where anyone can become a jewelry designer. I want to deliver this method to everyone who wishes to give shape to their feelings. I want to increase the number of people who can turn their passion into work, even by one. That is my dream.
**HOUSE JEWELRY DESIGNER Course Details**
Official Website: https://www.housejewerlydesigner.com/
Free Lecture Video Course: https://utage-system.com/page/IlM3rR7BmxhE
**Company Profile**
Company Name: Gem Attender Co., Ltd.
Representative: Kuniyoshi Hasegawa, Representative Director
Location: Wakamiya Building 2A, 5-12 Wakamiya-cho, Gifu City, Gifu Prefecture
Established: June 2025
Business Activities: Operation of jewelry designer training courses, operation of gem identification courses
Official Website: https://www.housejewerlydesigner.com/
TEL: 058-213-1314
Email: info@hjdonline.net
"April Dream" is a project by PR TIMES where companies announce dreams they wish to realize on April 1st. We are seriously committed to realizing this dream.
"I want to give a one-of-a-kind piece of jewelry to someone special."
"I want to create original jewelry that expresses my own sensibility."
"I love jewelry. I wish I could make this passion my job."
Despite these aspirations, many people give up, thinking, "I can't do it."
They believe specialized skills are required, expensive equipment investment is necessary, or that one needs innate talent...
Jewelry design has long been thought to be only for a select few talented individuals.
Kuniyoshi Hasegawa aims to change this perception.
**The Challenge of HOUSE JEWELRY DESIGNER**
Gem Attender Co., Ltd. (Headquarters: Gifu City, Gifu Prefecture; Representative Director: Kuniyoshi Hasegawa) operates "HOUSE JEWELRY DESIGNER (HJD)," a jewelry designer training course that utilizes AI technology and online education.
Since its launch in 2018, HJD has produced **over 150 jewelry designers**.
Many students start with zero knowledge and establish their own brands, achieving side businesses or entrepreneurship within 12 months.
**For Those Who Want to Give Shape to Their Feelings**
HJD provides an environment where anyone can become a jewelry designer through its unique method called "The Four Magics."
**HJD's "Four Magics"**
**1st Magic: AI Design**
AI instantly converts hand-drawn rough sketches into professional 3D designs. Even without specialized design knowledge, you can give shape to the images in your mind.
**2nd Magic: Magic Workshop**
HJD provides a network where you can commission production to trusted partner workshops, even if you don't possess processing skills yourself. Through the artisan network that HJD has cultivated over many years in places like Yamanashi, Okachimachi, and overseas factories, high-quality jewelry production is possible. Simply hand over your design sketch to an artisan, and a professionally finished product will be completed.
**3rd Magic: Gem Sourcing Routes**
HJD shares routes for sourcing high-quality gems at fair prices, cultivated through exhibitions worldwide. With the top domestic and international distribution routes held by Kuniyoshi Hasegawa, an FGA and DGA holder, you can smartly acquire brilliance equivalent to high-end brands. You can utilize direct trading routes with gem markets around the world, including Hong Kong, Thailand, India, and New York.
**4th Magic: 12-Month Transformation**
A systematic curriculum that enables you to become an active jewelry designer from scratch in just 12 months. You can learn everything from design and branding to sales.
Yurie Mori, a former model, became an official HJD ambassador after being a student. She is now active as a jewelry designer, having launched her own brand from a different industry.
**Kuniyoshi Hasegawa's Dream**
To give shape to feelings. A society where the path of a jewelry designer is close at hand.
A world where "doing what you love for work" is an option for anyone.
A future where jewelry born from heartfelt "feelings" overflows across the world.
We are seriously committed to realizing this dream.
**Three Steps Towards the Future**
**Step 1: Make the choice of becoming a jewelry designer more accessible**
Currently, jewelry designers are often thought to require "special talent" and be a "profession for a limited few." HJD, by utilizing generative AI and online education, creates an environment where anyone can choose this path, offering new options for working styles.
**Step 2: Spread the culture of "giving shape to feelings" throughout Japan**
Feelings for loved ones, life milestones, unforgettable memories. We aim to spread a culture of preserving these in the form of "jewelry" and delivering them to cherished people.
**Step 3: Take a Japan-originated movement to the world**
We will disseminate a new jewelry culture, fusing Japan's delicate aesthetic sense with cutting-edge AI technology, to the world. We wish to deliver the joy of giving shape to feelings to people worldwide.
**Message from Kuniyoshi Hasegawa**
Jewelry is one of the most beautiful means to give shape to one's feelings. Love for a cherished person, a vow to oneself, unforgettable memories. How wonderful would it be if you could give shape to these with your own hands? By combining the network and knowledge I have built over 20 years with the latest AI technology, I want to create an era where anyone can become a jewelry designer. I want to deliver this method to everyone who wishes to give shape to their feelings. I want to increase the number of people who can turn their passion into work, even by one. That is my dream.
**HOUSE JEWELRY DESIGNER Course Details**
Official Website: https://www.housejewerlydesigner.com/
Free Lecture Video Course: https://utage-system.com/page/IlM3rR7BmxhE
**Company Profile**
Company Name: Gem Attender Co., Ltd.
Representative: Kuniyoshi Hasegawa, Representative Director
Location: Wakamiya Building 2A, 5-12 Wakamiya-cho, Gifu City, Gifu Prefecture
Established: June 2025
Business Activities: Operation of jewelry designer training courses, operation of gem identification courses
Official Website: https://www.housejewerlydesigner.com/
TEL: 058-213-1314
Email: info@hjdonline.net
"April Dream" is a project by PR TIMES where companies announce dreams they wish to realize on April 1st. We are seriously committed to realizing this dream.
FAQ
What is HOUSE JEWELRY DESIGNER (HJD)?
HJD is a course that utilizes AI technology and online education to train even beginners to become active jewelry designers within 12 months.
What are HJD's "Four Magics" specifically?
They refer to AI design, the Magic Workshop (partner workshop network), gem sourcing routes, and a systematic 12-month curriculum.
What is Kuniyoshi Hasegawa's dream?
His dream is to make jewelry design a more accessible career choice, spread the culture of giving shape to one's feelings throughout Japan, and launch a Japan-originated movement globally.