This sapphire gemstone exhibits a captivating blue color and stunning luster, making it an exquisite choice for jewelry. With a pear shape, it offers elegance and versatility in various jewelry designs. The gemstone has a clarity grade of SI1, indicating minor imperfections that are typically not easily visible to the naked eye. It has undergone heating treatment to enhance its color, while its hardness of 9 on Mohs' scale ensures durability suitable for everyday wear. The accompanying ALGT certificate provides authentication and additional assurance of the gemstone's quality and characteristics. Weight: 1.98 carats Gem Type: Sapphire Shape: Pear Size: 10.0 x 6.4 x 4.2 mm Color: Blue Clarity: SI1 Luster: Stunning Treatment: Heated Hardness: 9 on Mohs' scale Certificate: ALGT