3.07 ct Antique-Cut Aquamarine

Collector's Note

A soft, refreshing blue aquamarine with an unusual antique-style cushion mixed cut. At 3.07 ct, the stone has a generous face-up spread and the distinctive personality of an older cutting style, offering something quite different from the uniform precision of modern commercial aquamarine.

Gemstone Details

Gemstone: Natural Aquamarine
Species: Beryl
Weight: 3.07 ct
Shape / Cut: Cushion Mixed Cut
Measurements: 9.01 × 8.08 × 6.24 mm
Color: Light Blue
Treatment: Heated (standard for aquamarine)

O50 Collector Evaluation

Otzera 50: 25/50 — Discovery
Face-Up Performance: 65%

Provenance / Collector Significance

The unusual cutting style gives this stone particular collector charm. Its appeal lies in the individuality of the antique-style proportions rather than the visual uniformity of a contemporary precision cut.

Treatment

Most aquamarine is gently heated to clear a faint green or yellow tint and leave a purer blue. The change is permanent and needs no special care.

Care & Setting

Aquamarine is suitable for jewelry wear with sensible care. Clean with warm water, mild soap and a soft brush; avoid sharp impacts and harsh chemicals.

Digital Gem Passport

Accompanied by an Otzera Digital Gem Passport preserving its identifying details, collector notes and O50 evaluation.