Gold Member Since 2014
Audited Supplier
Zaozhuang Ruizhong Gem Crystal Material Co., Ltd.

Imitate Natural Gemstones Material, Red Blue Corundum Material, Natural Imatation Stone manufacturer / supplier in China, offering Double Color Corundum Material, Red Blue Corundum, Synthetic No 8 Ruby Rough for Jewelry Material, Synthetic No 1 Ruby Roough for Jewelry Material and so on.

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Supplier Homepage Product Gemstone Jewelry Double Color Corundum Material, Red Blue Corundum

Double Color Corundum Material, Red Blue Corundum

Purchase Qty.:
5-99 100+
FOB Unit Price: US $900 US $700
Purchase Qty. (KG) FOB Unit Price
5-99 US $900
100+ US $700
Get Latest Price
Port: Qingdao, China
Production Capacity: 1000kgs/Year
Payment Terms: L/C

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Basic Info
  • Classification: Synthetic Corundum
  • Density: 3.98g/cm3: Hardness: Mohs 9
  • Transport Package: 5kgs/Box
  • Origin: China
  • Type: Material
  • Trademark: polaris
  • Specification: grade A+B, C, E, F
  • HS Code: 71049019
Product Description

widely used in ornaments such as ring, necklace,and other jewelry


The material is aluminum oxide , the diameter is more than 16mm, the length is more than 50mm


The grade is  AB, C , E and F


Quick Details

  • Brand Name: polaris
  • Place of Origin: Shandong, China (Mainland)
  • Model Number: HZL
  • Gemstone Type: Synthetic (lab created)
  • Gemstone Color: yellow blue
  • Gemstone Material: corundum
  • Gemstone Shape: half boules
  • Gemstone Size: diameter more than16mm
  • Gemstone Weight: more than 40g
  • density: 3.98g/cm3
  • hardness: mohs 9

Packaging & Delivery

Packaging Details:5kgs/box, 4boxes/carton, 20kgs carton, carton and plastic bag
Delivery Detail:1-10days
Double Color Corundum Material, Red Blue Corundum
Double Color Corundum Material, Red Blue Corundum

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