4.78 Ct. Yellow Citrine from Brazil

This exceptional yellow citrine weighs 4.78 carats, a weight that immediately positions it within a premium category for faceted citrine specimens. At 4.78 carats the gemstone offers a substantial presence that translates to visual impact when set in a ring, pendant, or other central jewelry settings. The dimensions of 11.18 by 10.97 by 7.74 millimeters confirm a generous face up area, and the round shape provides an even distribution of light across the table. For an educated buyer, carat weight is not merely a number, it is a key determinant of rarity and market perception. Citrines over four carats are less commonly encountered in fine quality cuts, and the near five carat weight of this gem delivers scale without sacrificing wearable proportions. The Natural Gemstone Company presents this piece as a balance of size and quality, designed for clients who seek a significant gemstone that remains versatile for bespoke design work.

The cutting style and finish play crucial roles in translating weight into brilliance and presence, and this citrine has been faceted with a mixed brilliant cut, a sophisticated approach that combines elements of a brilliant crown with a pavilion optimized for light return. The mixed brilliant cut is chosen to enhance scintillation while maintaining strong color saturation across the crown and pavilion interface. An excellent polish further elevates the performance of the cut, ensuring that facet junctions remain crisp and that light is returned cleanly to the eye. The clarity grade is described as very very slightly included, evaluated at eye level, which indicates that to the unaided eye the gem appears exceptionally clean, while any inclusions are minor, localized, and do not impede brilliance or durability. For collectors and gem sellers who value both aesthetic purity and structural integrity, the combination of a well executed mixed brilliant cut, excellent polish, and an eye clean clarity grade makes this citrine a distinguished offering.

Color is central to citrine valuation and this example displays a medium color intensity in a pleasing yellow hue. Medium intensity in yellow citrine often represents the most versatile and desirable range for jewelry applications, offering warmth and vibrancy without tipping into overly saturated tones that can appear artificial. The gem has undergone heat treatment, a common and stable enhancement for citrine that intensifies and evens out color, producing the lively yellow tones prized in the market. Heat treatment for citrine from Brazil is a widely accepted and permanent enhancement that does not require special care beyond standard gemstone maintenance. The origin of this citrine is Brazil, a country noted for producing high quality quartz varieties including citrine, with notable producing regions such as Rio Grande do Sul and Minas Gerais. Knowledgeable buyers appreciate origin information because it provides context for typical inclusions, crystal habit, and color tendencies, and Brazilian citrines are well regarded for their clarity and gem quality.

As representatives of The Natural Gemstone Company we emphasize transparency in grading and provenance, and we present this 4.78 carat round yellow citrine as a premium option for connoisseurs and designers alike. Its substantial carat weight, mixed brilliant faceting, eye level very very slightly included clarity, medium color intensity, excellent polish, heat treated enhancement, and Brazilian origin together define a gem that offers both aesthetic appeal and market credibility. For a buyer considering a statement solitaire, a refined halo setting, or a centerpiece for custom work, this citrine represents an opportunity to secure a rare combination of size and refined gemological attributes. We recommend viewing the gem under daylight balanced lighting to appreciate its color saturation and light return, and we can provide additional detailed imagery, facet diagrams, and provenance documentation on request. The Natural Gemstone Company stands ready to assist with setting recommendations, certification options, and secure shipping, ensuring that your purchase aligns with both your design vision and investment criteria.