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Wuzhou Tianyu Gems Co., Ltd.
Custom Manufacturer
13yrs
Guangxi, China
Main categories: Lab Grown Diamond, Moissanite, Custom Jewelry, Hydrothermal Emerald, Lab Grown Gemstone
#1 best seller in Moissanite Rings
ODM services available
Full customization
Sample-based customization
Minor customization
Contact supplier
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Contact supplier
Wuzhou Tianyu Gems Co., Ltd.
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Performance
4.9
/5
Satisfied
131 reviews
≤3h
average response time
95.7%
on-time delivery rate
US $520,000+
{0} orders
Minor customization
Drawing-based customization
Finished product inspection
QA/QC inspectors (8)
IGI
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Main products
Main product
Tianyu Marriage Cvd Engagement Solid Real 10k 14k 18k Custom Lab Grown Diamond Gold Wedding Rings Set for Women With Certificate
$250-2,380
Min. Order: 1 piece
3 sold
Main product
Tianyu 5x10mm Rectangle Synthetic Emerald Yellow Gold Engagement Ring for Women Lady 10K 14K 18K Real Au585 Au750 Wedding Rings
$219-1,098
Min. Order: 1 piece
8 sold
Main product
Tianyu Gems Private Custom 4.5ct Radiant Cut Moissanite OEM ODM 14k Yellow Gold Jewelry Ring for Women Engagement
$731.50-786.50
Min. Order: 1 piece
3 sold
Main product
Tianyu Gems 10k 14k 18k Solid Yellow Gold Lab Grown Diamond Cushion Cut DEF VVS1 Double Prongs Design Ring Set for Women
$1,950-2,500
Min. Order: 1 piece
8 sold
Main product
Tianyu Custom Lab Grown Diamond Ring Marquise Cut 14K CVD IGI Certified Solid Gold Jewelry 18K Wedding Engagement Diamond Ring
$195-928
Min. Order: 1 piece
12 sold
Main product
Tianyu Gems Custom Solid Gold Jewelry Platinum 950 7*10mm Marquise Brilliant Cut Moissanite D VVS1 Ring Set for Women
$1,028.50-1,358.50
Min. Order: 1 set
5 sold
Main product
Tianyu Gems Moissanite Pinky Ring ODM OEM Custom Jewelry Manufacturer Platinum 10k 14k 18k White Gold Wedding Rings Couple Set
$438.90-605
Min. Order: 1 piece
4 sold
Main product
Tianyu Moissanite Diamond Custom Made Tulip Design 2ct 3ct Mossinite Solid Gold 10K 14K 18K Silver 925 Wedding Engagement Rings
$229-990
Min. Order: 1 piece
51 sold
Main product
Tianyu Custom American Fine Jewelry 14K 18K White Gold VVS Moissanite Wedding Engagement Women Lab Grown Diamond Ring Set
$899-2,155
Min. Order: 1 set
9 sold
Main product
Tianyu Fine Jewelry Custom 585 750 Real Solid Yellow Gold Mossanite Wedding Solitaire Moissanite Engagement Ring Set for Women
$102-1,473
Min. Order: 1 piece
28 sold
Profile
Download report
by SGS Group
Overview
Company registration date
2014-03-11
Floor space(㎡)
1000
Accepted languages
English
Years exporting
11
Years in industry
11
Certifications
REACH
GZHL240903981...
IGI
LG487194916
IGI
LG728580472
Production capabilities
Production machines
67
Quality control
Product Support traceability of raw materials
Yes
Product inspection method
Inspection of all products
Quality control conducted on all production lines
Yes
QA/QC inspectors
8
Trade background
Main markets
North America(55%), Northern Europe(10%), Southeast Asia(6%)
Main client types
Retailer, Wholesaler, For private use, Manufacturer, Brand business
R&D capabilities
Customization options
light customization, sample processing, graphic processing, customized on demand
New products launched in last year
5000
R&D engineers
2
R&D engineer education levels
2 graduate
Services
by SGS Group
Customization services for low MOQ orders
Low MOQ Customization and Fast Dispatch
Covering 1 categories
Including 95 products
View more
Tianyu Aquamarine Lab Grown Sapphire Blue Color Wholesale Price Aquamarine 1ct Stone Oval Cut Sapphire for Jewelry Making
$41
Min. Order: 1 piece
Tianyu Customized 14K Gold Rings Luxury Wedding Rings Ruby Cushion Cut Moissanite Diamond Women Classic Style Gold Plated Gift
$1,650
Min. Order: 1 piece
Tianyu Gems Lab Grown Diamond CVD DEF VVS1 Letter R Loose Diamond
$580.50
Min. Order: 1 piece
Reviews (131)
4.9
/5
Satisfied
Supplier service
4.9
On-time shipment
4.9
Product quality
4.8
S********u
02 May 2026 01:39
Excellent service and product, the gem quality is amazing and the customer service is great
Tianyu Shining Brilliance Custom Fine Jewelry 4x8mm Marquise Moissanite Diamond Solid Gold 10K 14K 18K Engagement Ring
$169-990 / piece
Z*****A
28 Apr 2026 22:57
my new diamond is amazing!! i love it so much! thank you Zoey!!
Tianyu Gems Loose Moissanite New Marquise Cut D Color Vvs Grade Moissanite Diamond
$52.50-60 / carat
See all reviews