Description
Carat weight: 4.50
Ink Blue Tourmaline Gemstone, Natural Raw Tourmaline Gemstone, Ink Blue Tourmaline Stone For Engagement & Wedding Jewelry, 4.50 Carat
Weight : 4.50 Carats.
Dimension : 10*9.8*7mm
Color: Ink Blue
Luster: Vitreous
Associated month: October
Crystal system: Hexagonal crystal system
Hardness (Mohs hardness scale): 7 – 7.5
Transparency: Opaque, Transparent
Refractive index: 1.616 – 1.65
Description:
Tourmaline is the newer October birthstone. The name comes from the Sinhalese word toramalli, which means “stone with mixed colors,” because it often has multiple colors in one crystal. Tourmaline is one of the zodiac stones for those born under the sign of Libra, between September 23 and October 22, the middle of the harvest. Libra is the only sign that is an inanimate object – a balance beam referred to as The Balance. Good quality tourmaline raw.
E 197
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Reserve: $780.00
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In the rare event that the item did not conform to the lot description in the sale, Chairish Auctions specialists are here to help. Buyers may return the item for a full refund provided you notify Chairish Auctions within 5 days of receiving the item.
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Ink Blue Tourmaline Gemstone: 4.50 Carat Raw Crystal
Estimate $900-$1,100
Starting Price
$380
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Shipping & Pickup DetailsItem located in: Pakistan $15 Shipping in the US
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10501
4.5
54343
Loose Gemstones Auction
May 07, 2026 4:00 PM EDTNew York, NY, United States
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