With strong R&D strength and production capabilities, Tianyu gems now has become a professional manufacturer and reliable supplier in the industry. All our products including couple rings for engagement are manufactured based on the strict quality management system and international standards. couple rings for engagement If you are interested in our new product couple rings for engagement and others, welcome you to contact us.Tianyu gems has to undergo the following production procedures combining traditional techniques: cutting and forming, wax carving, soldering, welding, crafting, setting, polishing, and assembling.
| Product Introduction
Choose a classic four-prong setting for your 14K ruby wedding band, with small moissanite diamonds accenting each ruby edge for a sparkling, luxurious and vintage style you can wear for any occasion.
| Product Details





Established in year 2001, Wuzhou Tianyu Gems Co.,ltd has pioneered the industry by providing optimum quality Moissanite, lab grown diamond, custom jewelry, engagement ring, wedding band, pure gold jewelry. Due to our professional expertise, we have been the industry leaders and thus our role becomes stronger to fulfill the diverse needs of our prominent clients.


| Our Services
1. Customized On Demand: You provide the design and we generally will give you a solution in 3 days
2. Great support: The staff you interface with are experienced and certified in their English language skills.
3. Quality Guaranteed: All lab diamonds with IGI certificate and all our products get 3 times quality tested before shipping to the customer’s hand.
4. Lifetime warranty: We provide a Lifetime Warranty that applies to your purchase of fine jewelry and diamonds.
5. Fast and safe shipping:1-2working days for stock. Shipping by express for 3-7days! we will follow the shipping information and remind the customers to receive the package.