Hot sale Oval cut Natural black Sapphire gemstone loose sapphire stone

FOB Reference Price:Get Latest Price
US $0.1-5.79 / Piece | 100 Piece/Pieces (Min. Order)
Supply Ability:
2000000 Piece/Pieces per Month
Port:
Shenzhen
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Overview
Quick Details
Brand Name:
S&T Gems
Place of Origin:
Guangxi, China (Mainland)
Model Number:
ST2223
Gemstone Type:
Natural
Gemstone Color:
Black
Gemstone Material:
Sapphire
Gemstone Shape:
Oval Cut
Gemstone Size:
6*8mm
Gemstone Weight:
Accoding the size
Treatments Applied:
Heat
Optical Special Effects:
No
Hardness:
6.5-7.5
Refractivity:
1.65-1.69
specific gravity:
3.34
Gems Type:
Loose stones
Application:
Jewelry Making/clothes/pandent/ring/watch/earing/necklace/bracelet
Main market:
Americas, Southeast Asia,Indan,Europe ,Thailand
Hot sale shapes:
Round/Square/Pear/Oval/Cushion/Princess/Emerald
Popular use cutting:
pear cut/princess cut/marquise cut/rose/oval/diamond/flower cut
Hot sale sizes (mm):
1.25/1.5/1.75/2.00/2.5/3.0/3.5/4.0/4.5/5.0/6.0/2x4/3x5/4x6/5x7
Hot sale colors:
white/red/green/yellow/black/purple/brown/blue/pink/apple green ect
Packaging & Delivery
Packaging Details
1. For small sizes, packed in vacuum bags. Or packed in plastic bags.
2. For large sizes, wrapped in soft paper, tie with rubber rings then put them in standard export cartons.
3. Special package is available according to your need.
Delivery Time
3-10 days
Product Description
Product Code :
ST2223
Material :
black sapphire
Size :
6*8mm
Size Provide :
1.0mm-10mm
Shape :
oval shape
Shape Provide :
Round,Octagan,Oval,Cushion,Triangle,Marquise,Radiant,Trillion,Heart,Pear/Baguette/square/hexagon/pentagon/emerald/tapered/tear drop,etc.
Color :
black
Quality :
A
Quality Provide :
AB/A-/A/A+
M.O.Q :
100pcs
Payment :
T/T, Western Union, MoneyGram/Paypal/visa
Shippment :
DHL, FEDEX, TNT, UPS, EMS
Quality System

 Quality System

A+ Side line is uniform; color is uniform; high-low is uniform; but size will have 0.02mm deviation,this is normal;no eye visible from inclusion and crack, but in microscope have some ; good angle form line.
A   Color have some non uniform but still relatively uniform; good angle form line and uniform side line; eyes see have 10%around inclusion and crack.
A-  Color have severity non uniform, good angle form line,eyes see have 30%around inclusion and crack.
AB Color non uniform,quality is bad,eyes see have more inclusion and crack.

Hot Sale Product
Our Factory

Our company is mainly engaged in wholesale and import and export trade of natual gems and synthetic gems.We have been engaged in the gem industry for more than 15 years.
Our products had been sold to all over the world ,such as South America,Asia,Southeast Asia and so on.
We are a energetic company,our team all have professional experience of import and export trade.
We always insist on "Customer Priority" to give customers best service .

Our advantages:

1. own gems factory, factory price without Brokers , strong supply ability.
2. professional production,top quality, customer warranty.
3. more than 10 years trade , professional experience.
4.Best service

Our Factory

Our company is mainly engaged in wholesale and import and export trade of natual gems and synthetic gems.We have been engaged in the gem industry for more than 15 years.
Our products had been sold to all over the world ,such as South America,Asia,Southeast Asia and so on.
We are a energetic company,our team all have professional experience of import and export trade.
We always insist on "Customer Priority" to give customers best service .


Our advantages:


1. own gems factory, factory price without Brokers , strong supply ability.
2. professional production,top quality, customer warranty.
3. more than 10 years trade , professional experience.
4.Best service

Packaging & Shipping
Contact Us