1.54 ct Shield Cut Petroleum Quartz with Enhydro Moving Bubble – Madagascar (6.2 mm)

Natural precision shield-cut quartz featuring distinct negative crystal inclusions filled with golden petroleum and a visible moving gas bubble (enhydro), displaying bright electric-blue fluorescence under UV light.

Specifications:

• Weight: 1.54 ct

• Dimensions: 6.2 mm

• Shape/Cut: Shield Cut

• Origin: Madagascar

• Inclusion: Two-phase / Three-phase inclusion (Golden Petroleum & Enhydro moving bubble)

Photo & Sizing Note:

• All gemstone photos are captured using high-magnification macro photography to detail intricate internal inclusions. Images are enlarged for clarity and do not reflect actual size.

• Photos were taken with an iPhone 17 Pro without color filters or digital alterations.

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