Nhẫn thời trang kim cương Vvs Lab tùy chỉnh 1-2carats cho đám cưới

Mô tả Sản phẩm

Item	Parameter
Material	Lab grown diamond
Brand	Timeriver
Shapes	Round, Heart, Princess, Radiant, Emerald,Marquise etc.
Size	0.01-3carat
Delivery Time	Within two days if in stock

Giới thiệu về chúng tôiĐang xử lý FlowChứng chỉHồ sơ công tyThe company was listed on the Shanghai Stock Exchange in 1998 .     Hosting the world's biggest synthetic industrial diamond base, we yield 4 billion carats of diamond powder yearly, ranking No.1 globally.
    We provide full-range diamond products: industrial superhard materials, PCD, jewelry rough & polished diamonds, diamond wire saws, synthetic diamond presses, plus graphene, new energy and intelligent manufacturing equipment.We own 15.4 billion RMB total assets and a full industrial chain covering 19 categories with 2,170 specifications.Thông tin Trưng bàyĐóng gói & vận chuyểnCÂU HỎI THƯỜNG GẶP Q: Who are we?
A: We are based in Zhengzhou City, Henan Province, China, sell to Southeast Asia, Northern Europe, Eastern Europe, Western Europe, Southern Europe, Australia, South America, Central America etc. There are total about 20-50 people in our office. Q: How can we guarantee quality?
A: Always a pre-production sample before mass production;
Always final Inspection before shipment; Q: Do you accept OEM service?
A: OEM order is wa mly welcomed and we have lots of successful experiences in doing OEM projects. What's more, we have design team who can give you the professional suggestions on package. Q:  What can you buy from us?
A:  HPHT LAB GROWN DIAMONDS, CVD LAB GROWN DIAMONDS, CVD PLATE, LAB GROWN DIAMOND JEWELLERY, LOOSE LAB GROWN DIAMONDS etc. Q: What is the lead time of the order?
A: For stock gemstone, ship within 2 days, some can be shipped the day; customized and irregular gemstone, production time 15-20 days . Q: How long is the production time?
A: Different products and quantities have different procedures and different timing.We may promise that we can try our best to
finish all of your orders within the shortest time.For more information,please contact us directly.