Natural Morganite 11.70 ct – Oval Cut, Unheated

Natural morganite, 11.70 carats, oval cut, VVS clarity, unheated, light pinkish-peach color

Natural Morganite 11.70 ct – Oval Cut, Unheated

Name: Natural Morganite 11.70 ct – Oval Cut, Unheated
Brand: SOSNA Gems & Jewellery
SKU: MOR001PK
Price: 37644.00 CZK
Availability: InStock

37.644,00 CZK

Gemstone Specification

Carat Weight 11.7

Dimensions 16.73 x 12.44 x 8.88 mm

Color Light Pinkish Peach

Clarity Eye Clean

Shape Oval

Treatment No Treatment

Certification Basic Seller's Certificate

This 11.70 carat natural morganite displays a soft light pinkish-peach hue, cut into an oval shape measuring 16.73 × 12.44 × 8.88 mm. With VVS clarity, the gemstone offers excellent transparency and brilliance, with only minimal inclusions visible under magnification. Unheated and naturally formed, it represents a fine-quality example of morganite, admired for its delicate pastel tones and elegant sparkle. Its impressive size and refined clarity make it appealing to advanced collectors or as a centerpiece in luxurious custom jewelry designs.

Natural Morganite 11.70 ct – Oval Cut, Unheated

37.644,00 CZK

From gemstone to jewelry

This example illustrates one possible way a gemstone may be developed into a bespoke piece. Final design is always defined individually, based on the stone and its natural character.

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Gemological overview

Technical and gemological information about this gemstone variety.

Gemological profile

Morganite is a pink to peach-colored variety of beryl, appreciated for its soft pastel tones and refined transparency. Within the beryl family, it is valued for its delicate coloration, which ranges from pale blush to warmer peach hues, often enhanced by well-balanced cutting.
Chemically composed of beryllium aluminum silicate (Be₃Al₂Si₆O₁₈), morganite crystallizes in the hexagonal crystal system and belongs to the silicate mineral group. In gem-quality specimens, it typically displays a vitreous luster with transparent clarity.
The refractive index of morganite generally ranges from 1.577 to 1.583, producing a subtle, elegant brilliance rather than strong dispersion. Morganite is found in several regions worldwide, with notable sources including Brazil, Madagascar, Mozambique, Afghanistan, and parts of the United States, each associated with slightly different tonal qualities.

Durability & suitability

With a hardness of 7.5 to 8 on the Mohs scale, morganite offers good durability suitable for everyday jewelry when properly set and worn with standard care. It performs reliably in a wide range of designs, including rings, pendants, earrings, and bracelets.
Due to its relatively light color, morganite benefits from settings that protect the stone from abrasion and help maintain its surface polish over time, especially in rings. Its combination of durability, generous size availability, and gentle coloration makes morganite well suited for elegant everyday jewelry as well as refined, statement-oriented designs.

Treatments & authenticity

Morganite is commonly heat treated to enhance or stabilize its pink coloration, a practice widely accepted within the gem trade when properly disclosed. This treatment is stable and does not negatively affect the structural integrity of the gemstone.
Any treatments or enhancements are always clearly stated for each individual gemstone. Every stone is professionally examined, and transparent disclosure is regarded as a fundamental part of responsible gemological practice, allowing clients to make informed and confident decisions.

Our approach to gemstones

We focus primarily on natural, untreated gemstones, valued for their authenticity and inherent beauty.
Any treatments or enhancements are always clearly disclosed, allowing our clients to make informed decisions based on transparent gemological standards.

Sosna Gems is not a licensed financial advisor. Gemstones are collectibles, not securities. Past performance is not indicative of future results. Legal & risk disclosure .