Natural garnet, dark, slightly purplish red, cushion cut, 33.92 ct, loose gemstone.

Certificate of Natural garnet, dark, slightly purplish red, cushion cut, 33.92 ct, loose gemstone

Natural Pyrope-Almandine Garnet 33.92 ct – Cushion, CGL Certified

Name: Natural Pyrope-Almandine Garnet 33.92 ct – Cushion, CGL Certified
Brand: SOSNA Gems
SKU: GAR-000001
Price: 151166.00 CZK
Availability: InStock

151.166,00 CZK

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Gemstone Specification

Carat Weight 33.92

Dimensions 18.57 x 17.55 x 10.92 mm

Color Dark, Slightly Purplish Red

Clarity Eye Clean

Shape Cushion

Treatment No indication of treatment

Certification CZECH GEMOLOGICAL LABORATORY 22-01 062

Description

This natural pyrope-almandine garnet weighs 33.92 ct and presents a dark, slightly purplish red color. Its substantial dimensions of 18.57 x 17.55 x 10.92 mm distinguish it as a significant example of the garnet species. The stone displays a deep saturation that remains consistent throughout its volume.

The gemstone features a cushion shape engineered with a brilliant cut on the crown and a step cut on the pavilion. This combination facilitates balanced light return and enhances the transparency of the material. The clarity is graded as eye clean, indicating no inclusions are visible to the unaided eye.

Analytical testing by the Czech Gemological Laboratory confirms this garnet shows no indication of treatment. The findings are documented in CGL report number 22-01 062. This untreated status and notable carat weight make the specimen a relevant acquisition for collectors of large-scale natural gemstones.

Natural Pyrope-Almandine Garnet 33.92 ct – Cushion, CGL Certified

151.166,00 CZK

Documentation & Verification

Every gemstone is supplied with the documentation stated in the product specification. This may include an independent laboratory certificate or a Sosna Gems Colored Stone Report.

Additional or alternative independent laboratory certification can be arranged upon request for eligible gemstones.

CZECH GEMOLOGICAL LABORATORY 22-01 062

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Learn about bespoke jewelry

Every bespoke piece begins with a gemstone. Selected gemstones from our collection can be transformed into individually designed jewelry, created around the proportions, character and intended use of each stone.

Every design is developed in consultation with our gemologists and goldsmiths, ensuring that the finished piece complements both the gemstone and your preferences.

Gemological overview

Technical and gemological information about this gemstone variety.

Gemological profile

Garnet refers to a group of closely related silicate minerals rather than a single gemstone variety. This group includes several distinct species and varieties, each with its own characteristic color range, composition, and visual appearance. Garnets are valued for their diversity, durability, and long-standing use in jewelry across cultures and historical periods.
Chemically, garnets share a common crystal structure but differ in composition, most commonly involving combinations of aluminum, iron, magnesium, calcium, and manganese. All garnets crystallize in the cubic crystal system and belong to the silicate mineral group. In gem-quality material, garnets typically display a vitreous luster and transparent to slightly translucent clarity.
Refractive index values vary across garnet varieties, generally ranging from approximately 1.72 to 1.89, resulting in strong light return and rich color saturation. Garnets are found in many regions worldwide, with typical sources including Africa, Sri Lanka, India, Brazil, and Madagascar, depending on the specific variety.

Durability & suitability

With hardness values typically ranging from 6.5 to 7.5 on the Mohs scale, garnets offer good durability suitable for a wide range of jewelry applications when properly set and worn with standard care. Their lack of cleavage contributes to reliable resistance against everyday wear.
Most garnet varieties perform well in rings, pendants, earrings, and bracelets, particularly when set in designs that provide reasonable protection. While durability can vary slightly between individual garnet species, the group as a whole is well suited for both everyday jewelry and more expressive, statement-oriented designs.

Treatments & authenticity

Garnets are most commonly found in nature without the need for enhancement. Unlike many other gemstone groups, treatments are generally uncommon across most garnet varieties, which contributes to their appeal among collectors and jewelry designers alike.
Any treatments or enhancements, if present, 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.

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