The only thing missing is a high-end brand logo.

01|Top-grade diamonds with IGI certificates

02|100 years of history - handcrafted in a domestic workshop

03|Returns guaranteed for size and image differences

04|Lifetime warranty - peace of mind that lasts forever

05|Fair pricing - optimizing all costs

You don't have to compromise on quality, budget, or peace of mind.

熟練の技

4 questions to help you choose an engagement ring you won't regret

From here, we will present four key points in a Q&A format to help you both make choices you won't regret.

Q1. What criteria should I use when choosing an engagement ring or wedding band?

① Select based on brand positioning

It's important to choose an engagement or wedding ring based on what each brand prioritizes.
FAUNA HEPBURN is a brand that eliminates brand markups and invests in true quality, achieving high-end quality, fair prices, and a lifetime warranty, all at once.

②Compromise for the brand, or prioritize quality

If you choose a brand name, you'll have to compromise on quality, price, or warranty.
Will you pay a premium for the brand name, or invest that money into quality? That is your choice.

FAUNA HEPBURN is a brand that eliminates the brand premium, offering high-end quality, fair pricing, and a lifetime warranty.

Q2. What's the difference between natural and lab-grown diamonds? Will I regret buying a lab-grown diamond?

①The only difference is how they're born.

The only difference from natural diamonds is their origin.
They are real diamonds with exactly the same physical, chemical, and optical properties as natural diamonds.

At FAUNA HEPBURN, we use lab-grown diamonds that are considerate of the global environment and people. We deliver jewelry that you can be proud of, not only for its beauty but also for the ethical choice it represents.

②What's truly important: sparkle = grade

The beauty and value of a diamond are determined not by its origin or how it was formed, but by its quality = grade. Grades such as color, clarity, and cut affect its brilliance and beauty.

At FAUNA HEPBURN, we only use diamonds with the highest grades: D color, VVS clarity, and IDEAL-3EX cut.

Q3. Are you sure about this price? What's the breakdown like?

①Sales-related expenses generally account for half of the total.

Invest only in brilliance and quality
At FAUNA HEPBURN, we minimize sales costs by eliminating:
・Brand fees
・Store costs (due to online-only sales)
・Excessive advertising expenses
・Intermediate distribution costs (due to direct sourcing from around the world)

However, we make absolutely no compromises on investments that directly contribute to the beauty and reliability of our rings: diamonds of the same grade, craftsmanship by skilled artisans, and reliable warranties.

We optimize all other aspects to make the best possible products accessible to you.

② Differences in diamond market structure

Lab-grown diamonds are priced at about 1/3 to 1/4 the cost of natural diamonds. This difference is not due to a disparity in quality, but rather to differences in market structure.

In the natural diamond market, prices are kept high due to mechanisms like supply control, a complex distribution structure, and limited availability of high-quality rough stones and cut grades.

In contrast, lab-grown diamonds are priced in a transparent market based on supply and demand, allowing us to offer diamonds of equivalent quality at a more appropriate price.

Learn more about lab-grown diamonds →

Q4. What is a brand you can truly choose with confidence?

①No compromise on quality

Whether a brand truly offers peace of mind is determined by its warranty before and after purchase.

Return/exchange warranty, lifetime warranty, diamond quality warranty, and quality assurance by domestic workshops. It is rare to find a brand that offers all four of these.

Being able to choose with confidence before, during, and after purchase, and throughout a lifetime. These are the four warranties that FAUNA HEPBURN values.

For those who can't give up on brands

Designer brands and 1-carat diamonds

An engagement ring from FAUNA HEPBURN, and a wedding ring from your dream brand. The brand, a 1-carat diamond, and financial stability for the future.

FAUNA HEPBURN's 1-carat diamonds offer "high-brand quality at a fair price," making it a new choice that allows you to have "both" rather than "either."

Lastly, to choose an engagement ring you'll never regret:

We've compiled a list of common regrets seen on social media, hoping it helps you make choices without regrets or mistakes.

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For beautiful days

Shine that lasts forever
Designs that make your heart pound
A story that begins when you open the box

The highest quality everyone yearns for
Closer. Freer.

With a guarantee that entails no risks.
With sustainability that sacrifices nothing.

The magic of brilliance that illuminates every day