5.67 Ct. Cabochon Agate from Madagascar

This translucent bi color agate offered by The Natural Gemstone Company presents a rare combination of warm tones and refined form, perfect for a statement piece or a subtle heirloom. The gem is an oval cabochon weighing 5.67 carats, with precise dimensions of 15.98 by 12.09 by 4.28 millimeters, a silhouette that sits gracefully in rings, pendants, and bespoke designs. When viewed in hand the stone shows a smooth, rounded dome and an excellent polish that produces soft, mirror like reflections across its surface, while the translucency allows internal color play to glow when light passes through. The coloration is truly bi color, moving from a deep amber or burnt orange towards a richer, warm red, with an intense color saturation that reads vivid even under ambient lighting. Clarity is graded as eye clean, evaluated at eye level, so the visual impact remains uninterrupted by visible inclusions, and the overall finish speaks to careful cutting and attentive lapidary work. For full transparency the piece has undergone professional dyeing to enhance and even out the bi color presentation, a common and stable enhancement for agate, and the material is sourced from Madagascar, a region known for producing attractive and dye receptive agates with appealing banding and color zones.

For designers and clients seeking a versatile gemstone, this cabochon offers exceptional possibilities, the even oval proportions and flat girdle area facilitate secure bezel settings, prong based mounts with a custom seat, or artisan wire wraps that accentuate the color transition. The stone’s size and weight make it ideal for a bold cocktail ring that remains comfortable for daily wear, or as the focal point of a simple pendant where the bi color effect can catch varying light throughout the day. Because the gem is eye clean, settings that expose more of the pavilion to light are encouraged, as this will let the translucency and color depth perform, creating a warm glow when worn close to the skin. The intense color intensity means minimal additional accent stones are needed, though a smart pairing with small neutral tone diamonds or champagne colored melee can elevate the piece without competing with the agate’s natural warmth. For custom work we at The Natural Gemstone Company can provide guidance on mounting depths and bezel angles to maintain the cabochon profile while protecting the dome from impact during wear, and we welcome collaboration with jewelers to create a finished piece that takes full advantage of the stone’s unique bi color character.

Caring for a dyed agate is straightforward, and a little attention will keep this gem looking vibrant for years. Avoid prolonged exposure to harsh chemicals, strong acids, or household cleaners that can affect surface polish and, in rare cases, color stability. Do not expose the stone to intense heat or high temperatures, because thermal shock can affect enhancements and alter color tone. Clean gently with warm water, a few drops of mild soap, and a soft brush or cloth, then dry with a lint free towel. Professional ultrasonic cleaning is not recommended without consultation, because some dyed agates can react to aggressive ultrasonic energy. When not being worn store the gem separately wrapped or in a soft pouch to prevent scratching from harder materials. Choosing this agate from The Natural Gemstone Company assures you of clear and honest disclosure regarding enhancement and origin, and our team stands ready to provide additional photos, light angle views, and certification options if required. If you would like assistance selecting a setting, verification of measurements and weight, or help commissioning a bespoke piece, please contact us and we will be pleased to guide you through the next steps.