3.77 Ct. Ruby from Mozambique

If you are searching for a truly memorable gemstone that elevates an engagement ring or a distinguished collection, this cushion shaped red ruby presents a compelling answer, and at The Natural Ruby Company we understand how weight defines both presence and value. We present a transparent ruby weighing 3.77 carats, a size that immediately sets it apart from more common stones. The mere fact that this ruby is nearly four carats speaks to its rarity, because rubies of strong color and clarity at this weight are scarce in the market. For a wearer who wants a gemstone that reads as confident and luxurious on the finger, the 3.77 carat weight delivers a bold visual statement, yet remains harmonious with a variety of design styles, from classic solitaires to halo settings that enhance its fire and depth.

The proportions of this ruby are carefully considered, with dimensions of 11.41 by 8.14 by 4.31 millimeters, a comfortable and elegant scale for a center stone. The cushion outline with a mixed brilliant cut has been chosen to maximize light return, while preserving the depth of color that collectors and brides seek. We note the clarity grade as included when evaluated at eye level, which means small internal features are present but do not distract from the intensity and beauty of the gem when set. The excellent polish produces crisp facet junctions and smooth surfaces, translating to a lively, flattering face up appearance. Because weight influences how a gem sits in a setting and how it catches the eye, the 3.77 carat weight provides an ideal balance between presence and practicality, giving you a substantial stone that still suits everyday wear when set thoughtfully.

Color intensity is a central element of ruby value, and this Mozambique origin stone displays vivid color intensity that commands attention. Mozambique has become renowned for producing lively, saturated rubies that combine depth with a pleasing red hue, and this gem exemplifies that characteristic. It has undergone heat treatment, a widely accepted enhancement that improves clarity and color stability, and it is disclosed to maintain transparency and trust. The combination of vivid color and substantial carat weight increases the rarity profile of this stone, and for collectors or buyers seeking an impactful investment grade gemstone, a vivid 3.77 carat ruby from Mozambique is a meaningful acquisition. The weight amplifies the color experience, because larger surfaces allow the hue to display more uniformly, and the cushion mixed brilliant cut enhances this effect by reflecting and refracting light to reveal the ruby at its most flattering tone.

At The Natural Ruby Company we believe your search ends when you find a piece that satisfies both emotional desire and technical standards. This ruby answers the need for a standout center stone that is also versatile enough for custom design, and it appeals to collectors who prioritize rarity and provenance. If you envision an engagement ring that feels timeless, this 3.77 carat cushion ruby will center the design with warmth, depth, and a striking presence. For experienced collectors, the combination of weight, vivid color, Mozambique origin, and excellent polish creates a compelling case for acquisition. We are ready to assist with setting recommendations, secure shipping, and any documentation you require, and we will guide you so that this exceptional ruby becomes a treasured part of your life or collection.