Product: Natural Quartz; Shape: Rectangle; Color: Dark Brown; Size: 7.80x5.80-8.10x6.10 mm; Weight: 1.40-1.70 carats; Clarity: No visible inclusions; Treatment: Treated; Origin: Brazil;
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Product: Smoky Quartz; Shape: Oval cabochon; Color: Dark Brown; Size: 15.80x12.00-16.00x12.20 mm; Weight: 8.90-12.25 carats; Clarity: No visible inclusions; Treatment: Treated; Origin: Brazil;
Product: Natural Quartz; Shape: Oval; Color: Dark Brown; Size: 8.00x6.00 mm; Weight: 1.00 carat; Clarity: No visible inclusions; Treatment: Treated; Origin: Brazil;
Product: Oval; Color: Dark Brown; Size: 10.00x8.00 mm; Lot Weight: 4.50 carats; Clarity: No visible inclusions; Treatment: Treated; Origin: Brazil;
Product: Natural Smoky Quartz; Shape: Oval; Color: Dark Brown; Size: 10.00x8.00 mm; Lot Weight: 4.50 carats; Clarity: No visible inclusions; Treatment: Treated; Origin: Brazil; Notes: Pair for earrings;
Product: Smoky Quartz Lot; Shape: Round; Color: Dark Brown; Size: 9.90 mm; Weight: 5.50 carats; Clarity: No visible inclusions; Treatment: Treated; Origin: Brazil; Notes: Pair for earrings;
Product: Natural Sapphire; Shape: Round; Color: Light Blue; Size: 4.70 mm; Weight: 0.40 carats; Clarity: No visible inclusions; Treatment: Heat treated; Origin: Sri Lanka;