6.62 Ct. Star Ruby from Mozambique

There are gemstones that speak quietly of time and tradition, and then there are star rubies that speak with a luminous voice, carrying within them the long conversation between earth and light. This exquisite semi translucent oval star ruby weighs 6.62 carat, and measures 11.66 by 9.19 by 5.59 mm, a size that feels substantial yet elegant when set into a cherished piece. Its cabochon cut has been shaped and polished to reveal a soft dome that allows the signature star to glide across the surface as the gem moves. The color is a pinkish red of intense saturation, a hue that conjures antique ruby tones prized for centuries by royalty and artisans alike. With an excellent polish and a clarity grade of included evaluated at eye level, the stone retains visible inclusions that do not detract from its beauty, but rather contribute to the natural asterism that defines a true star ruby. Harvested from the rich deposits of Mozambique, and entirely free of enhancement, this gem stands as an authentic example of nature's capacity to craft both color and mystery.

For millennia, rubies have been woven into stories of power, protection, and passion, revered in ancient courts and passed down through generations as talismans and tokens of enduring love. The star ruby occupies a special place in that lineage. The six ray or four ray star that appears in fine specimens is the result of aligned rutile needles, sometimes called silk, which interact with light to produce a precise and moving optical phenomenon, known as asterism. In many cultures the star was thought to be a good omen, a celestial sign that guided its bearer through uncertain times. When you hold a star ruby like this one from Mozambique, polished into an elegant oval cabochon, you hold more than a jewel. You hold a fragment of geologic history and a link to ancient traditions of craftsmanship. The inclusions visible to the eye are not flaws so much as fingerprints of origin, proof that the gem has not been artificially altered, proof that the star you admire is the product of millions of years of pressure, heat, and mineral interplay.

Beyond its storied past, this star ruby is a practical choice for someone who appreciates classic design with a timeless voice. The intense color intensity and the polished dome make it particularly suited to settings that emphasize the gem as a focal point, such as a bezel set ring, a solitary pendant, or a signet style piece that honors lineage and legacy. Designers and collectors often pair star rubies with warm yellow gold to enhance the red tones, or with white metals and diamond accents to create contrast and urban refinement. Because the gem is semi translucent with included clarity, a setting that protects the cabochon is wise, particularly for daily wear. The dimensions of 11.66 by 9.19 by 5.59 mm give it a presence that reads beautifully on the hand or against the neckline, and the 6.62 carat weight provides a satisfying visual weight without overwhelming classic proportions. Whether set into a family heirloom or crafted into a bespoke piece, this star ruby will retain its ability to draw the eye and invite stories for generations.

The Natural Ruby Company is proud to present this unenhanced Mozambican star ruby, and we understand the responsibility of offering such a piece to collectors and connoisseurs who value provenance, authenticity, and timeless aesthetic. We prioritize transparency in origin and treatment, and this gem is offered in its natural state, exhibiting intense color, a fine cabochon cut, and excellent polish. For those considering acquisition, we encourage conversation about design preferences, setting options, and care. Simple maintenance, such as gentle cleaning with warm soapy water and a soft brush, and routine inspection of the mounting, will preserve the stone for decades. This star ruby is more than a purchase, it is an heirloom in waiting, a jewel that bridges ancient lore and contemporary appreciation. Contact The Natural Ruby Company to learn more about this 6.62 carat Mozambican star ruby, to request further images, or to begin the conversation about bringing this timeless piece into your collection.