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Sustainable Fine Diamond SFD Creates Sustainable
Jewelry
SFD is a member of the EDP group, renowned for commercializing large plate-shaped single crystals. In 2012, EDP pioneered
the production of seed crystals for growing Laboratory Grown Diamonds, becoming the first in the world to bring this
technology to market. For over a decade since, we’ve been at the forefront of Lab-Grown Diamond development.
As lab-grown diamonds enter a new phase of widespread adoption,
SFD is dedicated to advancing Lab-Grown Diamond technology through the creation of stunning, innovative loose stones.
Why Choose Lab-Grown
Diamonds?
Authentic, Trustworthy, and Ethical Stones
Laboratory Grown Diamonds are 100% real diamonds, sharing identical chemical, optical, and physical properties with
their natural counterparts. The sole distinction? Their origin. As the name suggests, these diamonds are created in pristine
laboratory environments, eliminating the need for extensive mining operations.
At SFD, we are the only company processing Japan-manufactured rough diamonds into loose stones for sale. These rough
diamonds are sourced from EDP, a pioneering Japanese company in diamond technology. Our gems showcase the brilliance of
natural diamonds with assured high purity and quality, reflecting the excellence of their origin and our craftsmanship.
From Seed to Loose Stone: The Lab-Grown Diamond Journey
EDP (Parent Company) Business Areas
SFD Business Area
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1
Mosaic Crystal
0.3mm thick mosaic crystal
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2
Seed Crystals
Cut into 8x8 to
15x15mm pieces -
3
Rough Diamonds
Grow to
desired thickness -
4
Loose Stones
Cut and polish
into loose stones
President Fujimori’s Vision Behind
SFD’s Establishment
Bringing Extraordinary
Lab-Grown Diamonds
into Everyday Life
SFD’s Mission
Expanding the possibilities of diamonds,
delivering a brilliance where beauty and ethics are united.
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Redefining Diamond
Brilliance: Accessible Luxury
for Everyday JoyAt SFD, we’re on a mission to revolutionize the diamond industry. We believe in preserving the allure and value of diamonds while making their timeless beauty accessible to a wider audience. We’re reimagining them as everyday luxuries that bring joy to daily life.
Through this approach, we’re revolutionizing the diamond industry by delivering the Joy of Affordable Eternal Brilliance. We’re creating new value and driving growth in the Lab-Grown Diamond market, making the dream of owning exquisite diamonds a reality for everyone. -
Unrivaled Beauty Through
Advanced Technology:
Unmatched Crystal QualitySFD harnesses the world-leading seed crystal technology and over three decades of diamond expertise from our parent company, EDP. Utilizing state-of-the-art growth techniques, we produce diamonds with optimal crystal structures and minimal impurities.
The outcome is gemstones of exceptional brilliance that establish new industry benchmarks. Our diamonds are not merely grown; they are meticulously engineered to achieve the highest standards of perfection, representing the forefront of innovation in loose stone creation. We invite you to experience the SFD distinction – where advanced technology culminates in unparalleled beauty. -
Illuminating a Sustainable
Future: Sustainable, Ethical,
and Ecological BrillianceAt SFD, we believe true beauty encompasses both physical brilliance and ethical responsibility. While mining a single carat of natural diamond requires excavating 250 tons of earth, our cutting-edge Lab-Grown Diamond technology offers a sustainable alternative.
Our approach prioritizes environmental preservation, energy-efficient production, ethical labor practices, and positive community impact. By choosing SFD, you’re supporting a vision of a more sustainable and ethical diamond industry.
Our stones shine with both physical beauty and the brilliance of responsible practices. Experience SFD diamonds – where sustainability meets luxury.
Product Information
Loose Stone Currently Available
We currently offer loose diamonds, primarily in brilliant cut, ranging from 1 to 2 carats per stone. Our inventory includes a wide variety of color and clarity grades. We will gradually introduce new cut styles to our product line.We also offer products graded by reputable institutions such as GIA and IGI.
Diverse Shapes and Colors
In addition to traditional shapes, we are designing and will soon offer original cut diamonds. We also plan to expand our lineup to include colored stones, providing diamonds that meet a wide range of preferences.
Let us help you find a special diamond for your someone special on a special day.
Company Profile
The only company processing Japan-manufactured rough diamonds into loose gemstones for sale
| Company Name | SFD Ltd. |
|---|---|
| Established | January 16, 2024 |
| Capital | 60 million yen |
| Management |
President, Representative Director : N. Fujimori Director: N. Sugihara |
| Business Description | Development, manufacture, and sale of diamond application products |
| Major Shareholder | EDP Corporation (100%) |
| Location | 4-26-6 Shima, Ibaraki-shi, Osaka, Japan |
Inquiry Form
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