0.39 ctw Petroleum Quartz Gemstone Bundle (Set of 3) – Pentagon, Hexagon & Emerald Cut – Madagascar

A unique set of 3 geometric precision-cut natural quartz gemstones from Madagascar, featuring golden petroleum inclusions that display a bright fluorescent glow under UV light.

Specifications (3-Piece Set):

• Total Weight: 0.39 ctw

• Shapes & Dimensions:

  • Pentagon: 3.8 x 3.8 mm

  • Hexagon: 3.5 x 3.1 mm

  • Octagon: 3.8 x 2.6 mm

• 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.