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T89 Collection

7MM Tantalum Ring – Brush Finish Dome with Center line


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  • Comfort Fit rings have a rounded interior specifically designed for the most comfortable all-day wear.
  • The unique precious metal Tantalum exemplifies a cool and confident style.
  • Hypoallergenic and easy to maintain - no polishing needed.
  • This ring ships within 2 business days. 
  • Scratch Resistant.
  • Tantalum in its natural form is a dense mineral that has a deep, vivid color that's darker than platinum. Tantalum is a hypoallergenic metal. Caring for Tantalum is simple and does not require special cleaning. Simply clean it with detergent-free soapy water to add a sparkling clean shine to Tantalum rings.

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Find Your Ring Size

Select From Two Options

Option 1. Order Ring Sizer
Our ring sizer tool takes any guesswork out of measuring your ring size. Order one for FREE and we will mail it to you.
Option 2. Download Our Ring Size Guide
If you can't wait and want to find your size right way you can download and print our ring size guide in US Letter size.  Paper must be scaled to 100%.
 How to ensure the perfect fit.
Your ring should fit your finger comfortably, snug enough so it won’t fall off, but loose enough to slide over your knuckle. Finger size can change depending on the time of day and weather. Make sure you measure your finger size at the end of the day and when your fingers are warm (Early morning and cold weather produce smaller finger sizes). For a more accurate reading, measure your finger 3 to 4 times.
    We suggest you do not use string or paper to measure ring size as they can easily yield an inaccurate measurement.
      Men’s ring sizes
      Triton rings range from size 7 to 13 including ½ sizes
      Limited Warranty
      Triton wants to ensure you are 100% satisfied with our jewelry, therefore all Triton rings are warranted against imperfections in design, material, and/or workmanship