0.79 ct Emerald Cut Petroleum Quartz with Fluorescent Negative Crystal – Madagascar (6.3 x 5.2 mm)

Natural emerald-cut quartz featuring a distinct central negative crystal inclusion filled with golden petroleum, displaying a strong fluorescent reaction under UV light.

Specifications:

• Weight: 0.79 ct

• Dimensions: 6.3 x 5.2 mm

• Shape/Cut: Octagon / Emerald Cut

• Origin: Madagascar

• Inclusion: Petroleum & Fluorescent negative crystal

Notes & Photography:

• Photos were taken with an iPhone 17 Pro.

• No color filters or digital alterations applied.

• UV reaction images captured under 365 nm long-wave UV light.