Medium Blue Sapphire Oval with Silky Sheen - 4.04 Ct

Originating from the renowned Bangkaja mining area in Chanthaburi, Thailand's historic gemstone capital, Bangkaja sapphires represent one of the country's most distinctive sapphire origins. Formed in basalt-related deposits, these gemstones are appreciated for their rich blue, teal and green colour palette and their often velvety, silky character. With only limited production today, Bangkaja sapphires offer collectors an authentic piece of Thailand's long-standing gemstone heritage.

Details:

• Identification: Natural Sapphire
• Carat: 4.04 ct
• Color: Medium Blue
• Shape & Cut: Oval, faceted
• Optical property: Mostly opaque with fine natural inclusions and silky sheen
• Treatment: Heat
• Dimensions: 10.1 × 8.9 x 5.9 mm
• Origin: Bangkaja, Thailand
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