Elevate your jewelry designs with this stunning 27mm x 35mm rounded isosceles triangle cabochon, featuring the iconic honeycomb fossil pattern of authentic Petoskey Stone. The smooth 3mm beveled edge provides a professional finish making it ideal for pendants, brooches, or statement pieces. This geometric shape offers creative versatility while celebrating Michigan's natural heritage. Let this geological treasure inspire your next masterpiece and connect you to millions of years of history.