- Stone10
- Reports3










1.15 Ct. Cabochon Emerald from Russia
This loose stone ships by Feb 18
Item ID: | E5878 |
|---|---|
Dimensions (MM): help | Length: 8.22 Width: 5.11 Height: 3.89 |
Weight: | 1.15 Ct. |
Color: help | Green |
Color intensity: help | Intense |
Clarity: help | Slightly Included |
Shape: help | Pear |
Cut: | Cabochon |
Cutting style: | Cabochon |
Enhancements: help | No Enhancement |
Origin: help | Russia |
Per carat price: help | $834 |
This listing presents a single transparent pear shaped green emerald weighing 1.15 carats, with precise measurements of 8.22 x 5.11 x 3.89 mm, cut as a cabochon and evaluated as slightly included at eye level. The gem displays intense color intensity, an excellent polish, and no enhancement. Origin is Russia, and this specimen is offered by The Natural Emerald Company. The pear outline has been executed with careful symmetry, the apex and rounded base balanced to maximize the visual length and create an elegant drop silhouette, while the cabochon dome has been calibrated to emphasize saturation and internal glow without sacrificing surface luster, resulting in a stone that reads vividly green in both direct and diffused lighting conditions.
From a gemological perspective this emerald belongs to the beryl family, with refractive index values typical of emerald, a specific gravity in the expected range for gem quality beryl, and low birefringence that yields a clean single color appearance through the cabochon dome. The green hue is derived primarily from chromium and vanadium trace elements, a combination commonly encountered in Russian deposits, producing a slightly bluish green nuance within the intense saturation observed. The clarity has been graded as slightly included at eye level, meaning inclusions are present but do not significantly detract from face up beauty, and in this example the inclusions contribute to the characteristic jardin without compromising transparency. These internal features are stable, and because the stone has not been filled or otherwise enhanced, optical behavior and light return are wholly natural.
The cabochon cut was chosen for both practical and aesthetic reasons, it preserves maximum weight from the rough, renders the jardin artistically, and concentrates perceived color by presenting a continuous curved surface rather than multiple facets. The dome height relative to the 3.89 mm thickness has been proportioned to avoid a flat or overly bulbous profile, allowing excellent polish to interact with the dome to produce bright specular highlights and controlled light diffusion. Cutting technique included preforming to remove stress and cleavage risk, gentle shaping to define the pear silhouette, and a multi stage polishing sequence using progressively finer laps to achieve the excellent surface finish reported. For mounting considerations, a protective bezel or secure prong setting designed to shelter the apex and base is recommended, particularly for rings, while pendants and earrings take full advantage of the pear drop geometry. Cleaning advice is conservative, use warm soapy water and a soft brush, avoid steam and ultrasonic cleaners, and refrain from exposure to harsh chemicals to preserve the natural condition.
Provenance from Russia is significant, Russian emeralds are known for their finely saturated greens and distinct internal character, and this specimen exemplifies those qualities while remaining untreated. The absence of enhancement enhances collectability and long term value, since no oiling or filling has been applied to alter clarity or surface appeal. At 1.15 carats and with the precise dimensions provided, this pear cabochon balances wearable scale with visual impact, suitable for a bespoke commission or a distinctive one stone design. The Natural Emerald Company stands behind the description and offers further technical documentation upon request, including high resolution imaging under standard lighting and additional commentary on inclusion patterns and mounting recommendations. Please contact us for complementary images, handling guidance, and to discuss secure acquisition options, we are available to assist with technical questions and to ensure that this Russian emerald meets your exact expectations.























