diamond

Diamond

In Quarantot, it is considered the most authoritative institution in the world.
Based on the GIA (Gemological Institute of America) grading report,
We offer only the most beautiful diamonds, rigorously selected by our in-house appraisers using gem microscopes.

From among the many loose stones, you can choose a diamond that is uniquely yours.
We will create a one-of-a-kind engagement ring just for you.

Carat

Carat

The unit used to express the weight of a diamond is the carat.
Depending on the design and your preferences,
We offer a variety of sizes.
At Quarantotto, we see many customers choosing 0.2 to 0.3 carat sizes.

Clarity

Clarity

Clarity refers to the amount of inclusions, or internal imperfections, that naturally exist within a diamond.
At Quarantotto, we primarily offer IF and VS2 formats.

color

Color

Diamonds are found in nature.
They almost always have distinctive color characteristics.

GIA classifies diamond colors from D to Z.
I rate it as grade 23.
At Quarantotto, we primarily offer colorless options.

cut

Cut

The cut is arguably the most important factor in determining the brilliance of a diamond.
The balance of the cut, symmetry, and polishing are all factors that earn an "Excellent" rating.
We primarily offer 3EX models.

Heart and Cupid

Heart & Cupid

Round brilliant cut
The 58 faces are cut uniformly.
Among these, the "Hearts and Cupid" pattern is found only in diamonds with exceptional symmetry.
When viewed with a special scope,
Eight arrows on the surface of the diamond,
You can see eight hearts on the reverse side.