Protektor System Secure Earring Locking Backs Replacement / Post & Back Set
Protektor System Secure Earring Locking Backs Replacement / Post & Back Set
Protektor System Secure Earring Locking Backs Replacement / Post & Back Set
Protektor System Secure Earring Locking Backs Replacement / Post & Back Set
Protektor System Secure Earring Locking Backs Replacement / Post & Back Set
Protektor System Secure Earring Locking Backs Replacement / Post & Back Set
Protektor System Secure Earring Locking Backs Replacement / Post & Back Set
Protektor System Secure Earring Locking Backs Replacement / Post & Back Set
Protektor System Secure Earring Locking Backs Replacement / Post & Back Set
Protektor System Secure Earring Locking Backs Replacement / Post & Back Set

Protektor System Secure Earring Locking Backs Replacement / Post & Back Set

Regular price$49.95 USD
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METAL QUALITY
Style
Unit
Protektor™ Earring Backs with Matching Posts Set for the ultimate in security, convenience and comfort! After purchasing the earring back system, you need to have your local jeweler put your Protektor™ earrings on your earrings and you're ready to go! The positive locking clutch firmly clamps the double notch securely until it is released.

🔸🔸Please note that these Replacement Backs can only be used with 0.034" Protektor posts for optimal secure locking. If the backing really slips off easily on your post, you may consider replacing the posts. 😊 
  • Approx. weight per post & back set:
    • 0.29 g 14K Gold,
    • 0.34 g 18K Gold,
    • 0.45 g Platinum,
    • 0.23 g Sterling Silver
  • Earring Back Pad OD: 6.2 mm,
  • 18K palladium white gold is not alloyed with nickel, but with the hypoallergenic metal palladium.
  • Post Thickness: .034 In,
  • Post Length: .374 In,
  • Made in USA. 
All photos are zoomed in to show details.
Please rely on the description and size given at the time of purchase and let us know if you need further assistance.

      Standard Stone Size and Carat Weight Chart

      Since the varying densities of different stone materials and also the varying depths of different cutting styles can result in a significantly different, even between stones with a similar carat weight. 

      Estimating Weights for Standard Faceted Cut Gemstones

      Rounds Squares /
      Pricess
      Ovals
      Size Weight Size Weight Size Weight
      1.6 mm .02 carat 5 mm .75 carat 5 x 3 mm .25 carat
      2 mm .03 carat 6 mm 1.3 carat 6 x 4 mm .5 carat
      2.5 mm .06 carat 7 mm 2.05 carat 7 x 5 mm 1.0 carat
      3 mm .10 carat 8 mm 2.9 carat 8 x 6 mm 1.5 carat
      3.5 mm .16 carat 9 mm 4.4 carat 9 x 7 mm 2.5 carat
      4 mm .25 carat 10 mm 6.0 carat 10 x 8 mm 3.0 carat
      4.5 mm .33 carat 11 mm 8.0 carat 11 x 9 mm 4.0 carat
      5 mm .50 carat 12 mm 10.35 carat 12 x 10 mm 5.0 carat
      5.5 mm .65 carat 13 mm 13.2 carat 14 x 10 mm 6.0 carat
      6 mm .75 carat 14 mm 16.5 carat 14 x 12 mm 8.0 carat
      6.5 mm 1.0 carat 15 mm 20.25 carat 16 x 12 mm 10.5 carat
      7 mm 1.25 carat 16 mm 24.6 carat 18 x 13 mm 14.2 carat
      8 mm 2.0 carat
      9 mm 2.75 carat
      10 mm 3.5 carat
      11 mm 4.6 carat
      12 mm 6.0 carat
      13 mm 7.75 carat
      14 mm 9.65 carat
      15 mm 11.85 carat
      16 mm 16 carat
      17 mm 17.25 carat
      18 mm 20.5 carat
      19 mm 24.0 carat
      20 mm 28.0 carat
      21 mm 34.8 carat
      22 mm 41.8 carat
      23 mm 49.8 carat
      24 mm 57.9 carat
      25 mm 68.7 carat

       

      Emerald Pear Marquis
      6 x 4 mm .5 carat 6 x 5 mm .7 carat 4 x 2 mm .10 carat
      7 x 5 mm 1.0 carat 7 x 5 mm .75 carat 5 x 2.5 mm .25 carat
      8 x 6 mm 1.5 carat 8 x 5 mm 1.0 carat 6 x 3 mm .30 carat
      9 x 7 mm 2.5 carat 9 x 6 mm 1.5 carat 8 x 4 mm .75 carat
      10 x 8 mm 3.0 carat 10 x 7 mm 2.0 carat 10 x 5 mm 1.0 carat
      11 x 9 mm 4.0 carat 11 x 7 mm 2.25 carat 12 x 6 mm 2.0 carat
      12 x 10 mm 5.0 carat 12 x 8 mm 3.0 carat 14 x 7 mm 3.0 carat
      14 x 10 mm 6.0 carat 13 x 9 mm 3.5 carat 16 x 8 mm 4.0 carat
      14 x 12 mm 8.0 carat 15 x 10 mm 5.5 carat 18 x 9 mm 6.0 carat
      16 x 12 mm 10.5 carat 16 x 12 mm 8.6 carat 20 x 10 mm 8.5 carat
      18 x 13 mm 14.2 carat 18 x 13 mm 12 carat
      20 x 15 mm 20.3 carat 20 x 15 mm 17.3 carat
      25 x 18 mm 52.2 carat 22 x 15 mm 18.7 carat
      25 x 18 mm 30.6 carat
      30 x 22 mm 54.5 carat

      🔰🔰 Mass-produced jewelry settings come in standard gem sizes. If a gem won’’t fit in a standard setting, you should have a setting custom made. 

      Use collapsible tabs for more detailed information that will help customers make a purchasing decision.

      Ex: Shipping and return policies, size guides, and other common questions.

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