Tumbled Lapis Lazuli Stone 1.2 to 7.3 g size 62 pieces Lot 244.4 gram

Description

Tumbled Blue Lapis Lazuli stone from Afghanistan (ordinary grade).
- 62 pieces Lot (244.4 gram in total)
Weight: 1.2 to 7.3 gram each pieces
Sizes: From 16x11x4 mm to 17x17x11 mm
***
Lapis lazuli Stone
Identification:
Color
Blue, mottled with white calcite and brassy pyrite
Crystal habit
Compact, massive
Crystal system
None, as lapis is a rock. Lazurite, the main constituent, frequently occurs as dodecahedra
Cleavage
None
Fracture
Uneven-Conchoidal
Selltotheworld
From all around the world
Tumbled Lapis Lazuli Stone 1.2 to 7.3 g size 62 pieces Lot 244.4 gram
Tumbled
Blue Lapis Lazuli stone
from Afghanistan
(
ordinary grade
)
.
- 62 pieces Lot (244.4 gram in total)
Weight: 1.2 to 7.3 gram each pieces
Sizes: From 16x11x4 mm to 17x17x11 mm
***
Lapis lazuli Stone
Identification:
Color
Blue, mottled with white calcite and brassy pyrite
Crystal habit
Compact, massive
Crystal system
None, as lapis is a rock. Lazurite, the main constituent, frequently occurs as dodecahedra
Cleavage
None
Fracture
Uneven-Conchoidal
Mohs scale hardness
5–5.5
Luster
dull
Streak
light blue
Specific gravity
2.7–2.9
Refractive index
1.5
Other characteristics
The variations in composition cause a wide variation in the above values.
Lapis lazuli (sometimes abbreviated to lapis) is a deep blue semi-precious stone that has been prized since antiquity for its intense color.
Lapis lazuli was being mined in the Sar-i Sang mines and in other mines in the Badakhshan province in northeast Afghanistan as early as the 7th millennium BC, Lapis beads have been found at neolithic burials in Mehrgarh, the Caucasus, and even as far from Afghanistan as Mauritania. It was used for the eyebrows on the funeral mask of King Tutankhamun (1341–1323 BC).
At the end of the Middle Ages, lapis lazuli began to be exported to Europe, where it was ground into powder and made into ultramarine, the finest and most expensive of all blue pigments. It was used by the most important artists of the Renaissance and Baroque, including Massaccio, Perugino, Titian and Vermeer, and was often reserved for the clothing of the central figure of the painting, especially the Virgin Mary.
Today mines in northeast Afghanistan are still the major source of lapis lazuli. Important amounts are also produced from mines west of Lake Baikal in Russia, and in the Andes mountains in Chile. Smaller quantities are mined in Italy, Mongolia, the United States and Canada.
Uses
Lapis takes an excellent polish and can be made into jewelry, carvings, boxes, mosaics, ornaments, and vases. It was also ground and processed to make the pigment ultramarine, widely used during the Renaissance in frescoes and oil painting. Its usage as a pigment in oil paint largely ended in the early 19th century when a chemically identical synthetic variety became available.
Item Specifics
Total Carat Weight (TCW) :
1222
Natural/Lab-Created :
Natural
Color :
Blue
Shape :
Rough
Treatment :
Not Enhanced
Brand :
Unbranded
Country/Region of Manufacture :
China
Carat Range :
Greater than 6.00
Gemstone :
Lapis Lazuli
Country of Origin :
Afghanistan
Transparency :
Opaque
Cut Grade :
Good
Modified Item :
No
Payment
By Paypal
Shipping
Free shipping cost.
We send the goods to USA, Canada, UK, Australia, New Zealand, EU countries and some other European and Asian countries by E-express, a kind of fast postal service by Hong Kong Post. It usually takes about 6 to 10 working days for delivery.
We send the goods to other countries by registered airmail and will take about 8 to 14 working days for delivery.
Returns
Returns: We accept returns with any reason in 30 days.
Contact Us
We will answer buyer messages within 24 hours during working days.
Selltotheworld
From all around the world
DESCRIPTION
PAYMENT
SHIPPING
RETURN POLICY
CONTACT US
Tumbled Lapis Lazuli Stone 1.2 to 7.3 g size 62 pieces Lot 244.4 gram
Tumbled
Blue Lapis Lazuli stone
from Afghanistan
(
ordinary grade
)
.
- 62 pieces Lot (244.4 gram in total)
Weight: 1.2 to 7.3 gram each pieces
Sizes: From 16x11x4 mm to 17x17x11 mm
***
Lapis lazuli Stone
Identification:
Color
Blue, mottled with white calcite and brassy pyrite
Crystal habit
Compact, massive
Crystal system
None, as lapis is a rock. Lazurite, the main constituent, frequently occurs as dodecahedra
Cleavage
None
Fracture
Uneven-Conchoidal
Mohs scale hardness
5–5.5
Luster
dull
Streak
light blue
Specific gravity
2.7–2.9
Refractive index
1.5
Other characteristics
The variations in composition cause a wide variation in the above values.
Lapis lazuli (sometimes abbreviated to lapis) is a deep blue semi-precious stone that has been prized since antiquity for its intense color.
Lapis lazuli was being mined in the Sar-i Sang mines and in other mines in the Badakhshan province in northeast Afghanistan as early as the 7th millennium BC, Lapis beads have been found at neolithic burials in Mehrgarh, the Caucasus, and even as far from Afghanistan as Mauritania. It was used for the eyebrows on the funeral mask of King Tutankhamun (1341–1323 BC).
At the end of the Middle Ages, lapis lazuli began to be exported to Europe, where it was ground into powder and made into ultramarine, the finest and most expensive of all blue pigments. It was used by the most important artists of the Renaissance and Baroque, including Massaccio, Perugino, Titian and Vermeer, and was often reserved for the clothing of the central figure of the painting, especially the Virgin Mary.
Today mines in northeast Afghanistan are still the major source of lapis lazuli. Important amounts are also produced from mines west of Lake Baikal in Russia, and in the Andes mountains in Chile. Smaller quantities are mined in Italy, Mongolia, the United States and Canada.
Uses
Lapis takes an excellent polish and can be made into jewelry, carvings, boxes, mosaics, ornaments, and vases. It was also ground and processed to make the pigment ultramarine, widely used during the Renaissance in frescoes and oil painting. Its usage as a pigment in oil paint largely ended in the early 19th century when a chemically identical synthetic variety became available.
Item Specifics
Total Carat Weight (TCW) :
1222
Natural/Lab-Created :
Natural
Color :
Blue
Shape :
Rough
Treatment :
Not Enhanced
Brand :
Unbranded
Country/Region of Manufacture :
China
Carat Range :
Greater than 6.00
Gemstone :
Lapis Lazuli
Country of Origin :
Afghanistan
Transparency :
Opaque
Cut Grade :
Good
Modified Item :
No
Payment
By Paypal
Shipping
Free shipping cost.
We send the goods to USA, Canada, UK, Australia, New Zealand, EU countries and some other European and Asian countries by E-express, a kind of fast postal service by Hong Kong Post. It usually takes about 6 to 10 working days for delivery.
We send the goods to other countries by registered airmail and will take about 8 to 14 working days for delivery.
Returns
Returns: We accept returns with any reason in 30 days.
Contact Us
We will answer buyer messages within 24 hours during working days.
All right reserved.
Shop Category
Store Home
Fossils
◈  Insects
◈  Plants
◈  Trilobite
◈  Sea animals
Tektite
◈  Loose lots
◈  Single stone
◈  Silver wired pendant
◈  Tiktite hanger
Lapis Lazuli
▷  Polished stones
♢  Loose lots
♢  Single stones
▷  Rough stones
♢  Loose lots
♢  Single stone
◈  Craft items
Turquoise
◈  Natural turquoise
◈  Turquoise substitutes
Stone carving
Rough Stone & mineral
◈  Single piece
◈  Loose lots
Polished Stone & mineral
◈  Single piece
◈  Loose lots
Rough ruby & sapphire
◈  Ruby
◈  Sapphire
Star Ruby & Sapphire
◈  Star Ruby - Opaque
◈  Star Ruby - Transparent
◈  Blue Star Sapphire
◈  Star Sapphire - other colors
Animal specimen items
◈  Life cycle
◈  Collection set
◈  Key ring
◈  Bracelet or bangle
◈  Necklace or pendant
◈  Magnet
◈  Ring
◈  Hanger
◈  Cabochon
◈  Sphere, ball
◈  Laminated specimen
◈  Computer mouse
◈  Stapler
◈  Pen
◈  Bottle Opener
◈  Dome paperweight
◈  Earring
◈  Skeleton
◈  Fish
▷  Single specimens
♢  Spider
♢  Scorpion
♢  Beetle
♢  Marine animal
♢  Bug
♢  Bee, wasp, hornet
♢  Other insects
♢  Bat
♢  Other animal
▷  Butterfly
♢  Butterfly paperweight
♢  Laminated butterfly
Plant specimen
◈  Flower
◈  Leaf
◈  Life Cycle
◈  Collection Set
◈  Laminated items
◈  Seed or root
Stone, mineral, fossil box set
Jewelry crafts
Paper cuts
◈  Small set
Other
Hot Item
Black Indochinite Tektite Stone 10 pieces Plastic Box Set Natural Specimen Kit
USD 16.00
Insect Cabochon Golden Scorpion Oval 18x25 mm on black bottom 5 pieces Lot
USD 17.00
Spotted Lanternfly Cicada Life Cycle Simplified Set Real Specimen Learning Aid
USD 15.00
Chinese Water Snake Skeleton in 110x45x18 mm Block Education Animal Specimen
USD 24.00
10 Mohs Scale Stone Set clear plastic box Learning Real Specimen Kit
USD 18.00
Picture
New List Item
Insect Large Key Ring Pointy Eye Mantis Creobroter sp. Specimen SK83 Clear
USD 12.99
10 Star Golden Leaf Beetle and 8 Spot Golden Leaf Beetle Set Education Specimen
USD 15.99
Insect Magnet Long Arm Scarab Beetle White Bottom Lucite Block Teaching Aid BK2M
USD 14.99
Reddish Fiddler Crab Uca arcuate Specimen 58 MM Acrylic Sphere Ball Clear
USD 19.99
Opaque Star Ruby Square 5x5 mm Cabochon sharp cornered Lab-created 1 pc Lot
USD 11.99
Custom Item