3.60 Ct. Fluorite

This listing presents a fine natural fluorite from The Natural Gemstone Company, a transparent pear shaped bi color stone weighing 3.60 carats, with precise dimensions of 12.90 x 9.21 x 5.78 mm, a mixed brilliant cut, medium color intensity, a clarity grade described as very slightly included when evaluated at eye level, and an excellent polish. The stone has not been subjected to any enhancement, and the origin is unknown, which we disclose openly as part of our commitment to full transparency. For an educated buyer these specific details matter, because a 3.60 carat transparent fluorite in a classic pear shape is uncommon given fluorite s relative softness and cleavage, making this particular specimen notable. Fluorite s refractive index is approximately 1.433 to 1.434, it is isotropic as a cubic mineral, and it has a Mohs hardness of 4, which places it lower on the hardness scale than many gem materials, but this is offset by the gem s excellent polish and careful cutting which maximize brilliance and optical appeal. The mixed brilliant cut used here blends brilliant style faceting with pavilion geometry tailored to a pear outline, producing lively scintillation and strong light return for a material with moderate refractive power.

The clarity description very slightly included, evaluated at eye level, indicates that inclusions are minimal and do not significantly detract from transparency or face up appearance, and they are typically only noticeable under close inspection or specific lighting. For a transparent fluorite, such clarity is particularly important because the mineral often exhibits color zoning and internal features that can soften light transmission. In this example the bi color character is especially attractive, with layered hues that shift subtly as the stone is viewed from different angles, and the mixed brilliant facet arrangement enhances this color play by creating areas of concentrated sparkle and broader reflective planes. The excellent polish is evidence of careful lapidary work, which is essential for maximizing the surface luster and the crispness of facet junctions, and it contributes to both visual appeal and wearability. The fact that no enhancements have been applied increases value to collectors and connoisseurs who prioritize natural state gemstones, and while the origin is unknown the combination of color, clarity and cut quality places this fluorite in a category of collector grade material suitable for thoughtful custom work.

Because fluorite is a softer and cleavage prone gem, practical considerations for setting and care are central to preserving its beauty, and we recommend treatments in the design stage that reflect the stone s mechanical properties. The Mohs hardness of 4 and the presence of perfect octahedral cleavage mean that protective settings are advisable, especially for rings and bracelets that receive regular impact, and a bezel or partial bezel that shields the pointed end of the pear can reduce risk of chipping, while a low profile prong set with reinforced tips is an alternative where the design calls for maximum light entry. Ultrasonic cleaners and steam cleaning are not recommended, and rapid temperature changes should be avoided, since heat and violent mechanical action can cause fracture in fluorite. Gentle cleaning with warm water, mild detergent and a soft brush, followed by careful drying and separate storage to avoid abrasion, will keep the stone at its best. For larger or more valuable custom pieces we can assist in arranging appraisal and optional third party documentation, because transparency in grading and condition supports insurance and resale value.

When planning a custom piece that showcases this pear shaped bi color fluorite, consider complementary gemstones and metal choices that both protect the stone and enhance its optical character, and The Natural Gemstone Company is happy to advise on matched accents and settings. A halo of small round brilliant diamonds or white sapphires will amplify perceived size and add contrast to the fluorite s medium intensity purple tones, creating a balance between brilliance and color saturation. For color contrast, adjacent stones in green tones such as tsavorite or peridot will produce an elegant complementary palette that makes the purple appear more vivid, while yellow to golden gems such as citrine or golden beryl will introduce warmth and create a vintage inspired combination. Metal selection also plays a significant role, because yellow gold will warm and deepen the purple, rose gold will soften the overall effect for a romantic look, and white gold or platinum will present the stone in a crisp contemporary frame that emphasizes clarity and sparkle. In design terms a three stone ring with tapered side stones, a halo pendant with a protective bezel rim at the point, or a drop earring set with secure prongs and secondary accent stones are all excellent ways to showcase the pear silhouette and the bi color effect. The exact measurements of 12.90 x 9.21 x 5.78 mm are suitable for standard pear settings, and our team can work with your jeweler to ensure proper seat and girdle clearance, or The Natural Gemstone Company can coordinate custom mounting with trusted design partners to produce a finished piece that balances protection with optical presentation, resulting in a collectible, wearable object of beauty.