REVIA
Lab-Grown Diamond
Lab-grown diamonds are created in a laboratory.
Yet at their core, they are true diamonds,
formed from the same carbon crystal structure as natural diamonds.
Their chemical, physical, and optical properties
are identical to those found in natural diamonds.
There is only one difference.
Where they are formed.
REVIA presents this new generation of diamonds
as a refined expression of modern luxury.
What are the 4Cs?
Diamond quality is evaluated
across four key criteria, known as the 4Cs.
| 4C Category | REVIA Diamond |
|---|---|
| Carat | Design-Specific Selection |
| Color | D–F |
| Clarity | VVS–VS |
| Cut | Excellent / Heart & Arrows (1ct+) |
REVIA carefully selects its diamonds with a focus on brilliance, clarity, and balance.
Rather than relying solely on the numerical standards of the 4Cs,
each diamond is chosen for its overall beauty and presence.
※ Please note that diamond grading may vary depending on
the certifying institution and its evaluation standards.