Natural Oval Cut Lemon Quartz Yellow Gold 25.93 ct Jewelry Beading Ring Necklace Bracelet Pendant Earring popular Beautiful Gemstone

popular Stone: Quartz

Total Carat Weight: 25.93 ct

Origin: Africa (seller's opinion)

Shape: Oval

Color: Yellow / Gold

Treatment: Irradiated

Transparency/Brightness: Transparent

Sealed: No

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Species: Quartz

Variety: Natural Lemon Quartz

Shape and Cutting Style: Oval

Measurements: 27.94 x 12.92 x 10.54 mm

Carat weight: 25.93 ct

Color: Yellow / Gold

Transparency: Transparent

Chemical Composition: SiO2

Crystal Structure: Trigonal

Mohs Hardness: 7.0 - 7.5

Specific Gravity: 2.65 g/cm3

Index: 1544 - 1553

Birefringence: 0.009