Hot Sale Qm Hpht Yellow Single Crystal Diamond Price

• Diamond Clarity: VVS
• Diamond Color: D
• Diamond Cut: Very Good Cut
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: MCD Diamond
• Material: Artificial Diamonds
• Type: Ring
• Shape: Round
• Color: Transparent
• Certification: NGTC, IGI, GIA
• Usage: Decoration
• Delivery Time: 3-7days
• Hardness: 10
• Shipment Mode: DHL/FedEx/UPS/TNT/EMS
• Name: Lab Grown Diamond
• Transport Package: Plastic Bag and Paper Box
• Specification: 1-10Carat
• Trademark: QiMing
• Origin: China
• Production Capacity: 20000 CT/Year
• Package Size: 10.00cm * 20.00cm * 10.00cm
• Package Gross Weight: 1.000kg

Product Description

Product Description

Product characteristics: single crystal diamond has high hardness, good wear resistance, high strength, good thermal conductivity, low friction coefficient with non-ferrous metals, good adhesion resistance, excellent corrosion resistance and chemical stability, and can be ground extremely sharp The tool is considered to be the most ideal tool material for ultra-precision cutting.

 

Product application fields and uses: Single crystal diamond is an ideal material for precision processing in industries such as automobiles, machine tools, bearings, tools, and hydraulics. It is also used in high-tech fields such as aerospace, jewelry processing, clocks, instruments, instrument manufacturing, optical fiber and cable infrared. Mainly used for turning of non-ferrous metals, non-ferrous metals. The cutting tool box of non-metallic materials includes various special knives and grinding tools such as forming knives, turning knives, engraving knives, angle knives, fine-point knives and other knives.
 

         

                        HSCD11/HSCD12/HSCD13A/HSCD13B is observed under the microscope without any inclusions.                                         

HSCD21/HSCD22/HSCD23A/HSCD23B can see trace inclusions under the microscope.
HSCD31/HSCD32/HSCD33A/HSCD33B observe a small amount of inclusions under the light.

                                                                             

   

Product Parameters

Type Size	HSCD11	HSCD12	HSCD13A	HSCD13B	HSCD21	HSCD22	HSCD23A	HSCD23B
2.5-	√	√	√	√	√	√	√	√
2.5+	√	√	√	√	√	√	√	√
3.0+	√	√	√	√	√	√	√	√
3.5+	√	√	√	√	√	√	√	√
4.0+	√	√	√	√	√	√	√	√
4.5+	√	√	√	√	√	√	√	√
5.0+	√	√	√	√	√	√	√	√
5.5+	√	√	√	√	√	√	√	√
6.0+	√	√	√	√	√	√	√	√

Type Size	HSCD31	HSCD32	HSCD33A	HSCD33B	HSCD33AM	HSCD33BM	HSCD4	HSCD5	HSCD6
2.5-	√	√	√	√	√	√	√	√	√
2.5+	√	√	√	√	√	√	√	√	√
3.0+	√	√	√	√	√	√	√	√	√
3.5+	√	√	√	√	√	√	√	√	√
4.0+	√	√	√	√	√	√	√	√	√
4.5+	√	√	√	√	√	√	√	√	√
5.0+	√	√	√	√	√	√	√	√	√
5.5+	√	√	√	√	√	√	√	√	√
6.0+	√	√	√	√	√	√	√	√	√

Our Advantages

Good Quality and Stable Products

Our company was established in 1999, focused on R&D production and marketing of synthetic diamond, which used to be a subsidiary company of CRRC. We have more than 20 years' synthetic diamond producing experience.
 

We produce our diamonds by our own machines, so the quality and quantity are stable.

After receiving your payment, we will arrange shipment within 3-5 days.

       
         
 

Professional Service

We can provide long-term and stable products for you.

Every customer is welcome to our factory to visit and inspect our diamonds. Photos and videos are also available.

 

Packing and Delivery

Packing: The diamond will be packed with hard paper bag, carton, gift box or as your requirement.
Delivery: After received the payment, we will arrange the payment asap within 7 days. 
Shipping: DHL; UPS; TNT; FEDEX etc. 
 

FAQ

 

1. Are we the manufacture or agency?

We are the manufacture, we not only produce HPHT rough diamonds, we are also the manufacturer of HPHT cubic press. So that we are an upstream and downstream integrated manufacturer.  We use our own machines to produce diamonds to ensure more efficient production and higher quality products. 

2. Why you choose us?

We have a very strict quality control, and we have a perfect after-sales service system. We pay great attention to every customer's feedback, and will timely make corresponding adjustments according to the feedback. Such as with the strict grading standards, all colour cast diamonds are sorted out separately, will not be mixed in normal diamonds. And because we are the manufacturer, we have a sustainable source of goods to provide stable goods for a long time.

3. How long does it take for the goods to arrive?

Nromally it will take 7-10 working days after we received the payment, the actual time depends on the destination country. We usually use DHL or UPS to send packages.