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Wuzhou Tianyu Gems Co., Ltd.
Custom manufacturer
12yrs
Guangxi, China
Main categories: Lab Grown Diamond, Moissanite, Custom Jewelry, Hydrothermal Emerald, Lab Grown Gemstone
Ranked #1 Moissanite Rings class _i18n_mod_start_`shopmodule.shopsign.rankgmv_i18n_mod_end_ODM services availableFull customizationSample-based customizationMinor customization
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Wuzhou Tianyu Gems Co., Ltd.

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Performance
4.9/5
Satisfied119 reviews
  • ≤3h
    average response time
  • 98.1%
    on-time delivery rate
  • US $1,000,000+
    {0} orders
Minor customization
Design-based customization
Finished product inspection
QA/QC inspectors (8)
IGI
See all verified capabilities ({capacitiesNum})

Main products

Main product
Tianyu Gems Price Per Carat Lab Grown Diamond Loose Alexanderite/ Sapphire/ Ruby/ Emerald Lab Gemstone
$25-45
Min. Order: 1 carat
21 recent viewed
Main product
Tianyu Gems 7mm to 11mm Round Colorless DEF Vvs Clarity Synthetic Loose Moissanite Diamond Price Per Carat
$55
Min. Order: 1 piece
2 sold
Main product
certified
Tianyu Gems 3EX 2.0CT E VS1 Round Brilliant Created Loose Cvd Lab Grown Diamond
$1,050-2,190
Min. Order: 1 piece
Main product
Tianyu Silver Rings OEM Custom High End Jewelry Mossanite 4 Carat 925 Sterling Silver Moissanite Engagement Wedding Ring Set
$350.01-449.99
$388.90-499.99
Min. Order: 1 set
37 sold
Main product
Tianyu Custom American Expensive Fine Jewelry 14K 18K White Gold VVS Moissanite Wedding Engagement Lab Grown Diamond Ring Set
$899-2,155
Min. Order: 2 sets
25 sold
Main product
Tianyu Luxury Fine Piercing Jewelry Custom12mm 14mm Women White huggies 10k 14k 18k Gold Moissanite Diamond Hoop Earrings Set
$683-1,235
Min. Order: 1 pair
4 recent viewed
Main product
Tianyu Gems Russian 8*10 Oval Natural Cut Color Change Loose Synthetic Alexandrite Stone
$23-40
Min. Order: 1 carat
29 recent viewed
Main product
Tianyu Fine Jewelry Custom 585 750 Real Solid Yellow Gold Mossanite Wedding Solitaire Moissanite Engagement Ring Set for Women
$104.92-839.93
Min. Order: 1 piece
25 sold
Profile
Download report
by SGS Group
Overview
Company registration date2014-03-11
Floor space(㎡)1000
Accepted languagesEnglish
Years exporting10
Years in industry10
Certifications
REACHINSPECTION_REPORTGZHL240903981...
IGIPRODUCTLG487194916
IGIPRODUCTLG407912086
Production capabilities
Production machines67
Quality control
Product Support traceability of raw materialsYes
Product inspection methodInspection of all products
Quality control conducted on all production linesYes
QA/QC inspectors8
Trade background
Main marketsNorth America(55%), Northern Europe(10%), Southeast Asia(6%)
Main client typesRetailer, Wholesaler, For private use, Brand business, Manufacturer
R&D capabilities
Customization optionscustomized on demand, light customization, sample processing, graphic processing
New products launched in last year5000
R&D engineers2
R&D engineer education levels2 graduate
Services
by SGS Group
Customization services for low MOQ orders
Lowest min. order: 50 (15-day dispatch)
Covering 1 categories
Including 326 products
View more
Tianyu Silver Rings OEM Custom High End Jewelry Mossanite 4 Carat 925 Sterling Silver Moissanite Engagement Wedding Ring Set
$350.01-449.99
$388.90-499.99
Min. Order: 1 set
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
Tianyu Gems Pure Hand Make 2mm 3mm 4mm Round White Moissanite Tennis Bracelet in 14k/18k Real Gold Jewelry
$950-1,146
Min. Order: 1 piece
Reviews (119)
4.9 /5
Satisfied
  • Supplier service
    4.9
  • On-time shipment
    4.9
  • Product quality
    4.9
I had a great experience creating my custom set. Linda was wonderful to work with and I’m sure I’ll be back in the future with another project.
    Tianyu Custom CVD Luxury 3 Ct 10K 14K 18K Women Engagement Lab Created IGI Certified Oval Cut Diamond Lab Grown Wedding Ring Set
    $658-2,500 / set

    Response from supplier:

    Thank you very much for your feedback, I think you are very sincere. Looking forward to working together again!
    02 Jun 2025
    Great quality! My wife loved it. Also came much sooner than expected!
      Tianyu Gems Lab Diamond DEF VS1 2.5X3.5mm Emerald Cut 18k Yellow Gold Half Eternity Band for Women Birthday Gift
      $655 / piece

      Response from supplier:

      Thanks your feedback !
      02 Jun 2025
      See all reviews
      Video tips
      00:15
      . Any style can be customized. MOQ 1 pcs. GIA / IGI / GRA certified, etc. Lifetime warranty#custom moissanite ring
      00:14
      . Any style can be customized. MOQ 1 pcs. GIA / IGI / GRA certified, etc. Lifetime warranty. Transit time 3-7 days
      00:15
      . Any style can be customized. MOQ 1 pcs. GIA / IGI / GRA certified, etc. Lifetime warranty#Custom moissanite bracelet
      00:14
      1. 1 Pcs custom-designed jewelry2. GIA / IGI / GRA certificated3. OEM / ODM4. Lifetime warranty #fancy color ring #custom design ring
      00:13
      1. 1 Pcs custom-designed jewelry2. GIA / IGI / GRA certificated3. OEM / ODM4. Lifetime warranty #fancy color ring #custom gold ring #Ring
      00:15
      1. 1 Pcs custom-designed jewelry2. GIA / IGI / GRA certificated3. OEM / ODM4. Lifetime warranty #Ring #custom design ring #Gold Ring
      00:13
      1. 1 Pcs custom-designed jewelry2. GIA / IGI / GRA certificated3. OEM / ODM4. Lifetime warranty #custom design ring #fancy color ring
      00:14
      1. 1 Pcs custom-designed jewelry2. GIA / IGI / GRA certificated3. OEM / ODM4. Lifetime warranty #Fancy jewelry #custom design ring #Ring
      View more