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    October Birthstone - Opal & Tourmaline Jewelry

    Vision. Imagination. Friendship. The opal October birthstone's multi-color appeal playfully interacts with light. Tourmaline’s crystal complexity is a worthy alternative to October birthstone jewelry.
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    1. Ethiopian Opal & Diamond Ring in 10K Rose Gold
      Ethiopian Opal & Diamond Ring in 10K Rose Gold
      $399.99
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    2. Lab-Created Oval Opal & Lab-Created White Sapphire Earrings in Sterling Silver
      Lab-Created Oval Opal & Lab-Created White Sapphire Earrings in Sterling Silver
      Original Price $99.99 Current Price $39.99
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    3. Lab-Created Oval Opal & Lab-Created White Sapphire Ring in Sterling Silver
      Lab-Created Oval Opal & Lab-Created White Sapphire Ring in Sterling Silver
      Original Price $99.99 Current Price $39.99
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    4. Lab-Created Oval Opal & Lab-Created White Sapphire Pendant in Sterling Silver
      Lab-Created Oval Opal & Lab-Created White Sapphire Pendant in Sterling Silver
      Original Price $99.99 Current Price $39.99
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    5. Opal & 1/3 ct. tw. Diamond Ring in 10K Rose Gold
      Opal & 1/3 ct. tw. Diamond Ring in 10K Rose Gold
      $799.99
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    6. Opal & Tourmaline Drop Earrings with Diamond Halo in 14K Yellow Gold (3/8 ct. tw.)
      clearance
      Opal & Tourmaline Drop Earrings with Diamond Halo in 14K Yellow Gold (3/8 ct. tw.)
      Original Price $1,799.00 Current Price $1,199.00
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    7. Oval Opal & Diamond Twisted Rope Ring in 14K Yellow Gold
      clearance
      Oval Opal & Diamond Twisted Rope Ring in 14K Yellow Gold
      Original Price $1,499.00 Current Price $999.99
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    8. Lab-Created Opal Martini Stud Earrings in Sterling Silver
      Lab-Created Opal Martini Stud Earrings in Sterling Silver
      Rating:
      100%
      $59.99
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    9. Opal & Diamond Ring in 10K Rose Gold
      Opal & Diamond Ring in 10K Rose Gold
      Rating:
      100%
      $499.99
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    10. Lab-Created Opal Bolo Bracelet in Sterling Silver
      Lab-Created Opal Bolo Bracelet in Sterling Silver
      Rating:
      80%
      $149.99
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    11. Fire Opal & Diamond Halo Ring in 10K Rose Gold
      Fire Opal & Diamond Halo Ring in 10K Rose Gold
      Rating:
      90%
      $399.99
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    12. Lab-Created Opal Heart Shaped Necklace in 10K Yellow Gold
      Lab-Created Opal Heart Shaped Necklace in 10K Yellow Gold
      $199.99
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    13. Opal & Diamond Earrings in 10K White Gold
      Opal & Diamond Earrings in 10K White Gold
      $349.99
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    14. Lab-Created Opal & White Sapphire Necklace in Sterling Silver
      Lab-Created Opal & White Sapphire Necklace in Sterling Silver
      Rating:
      100%
      $79.99
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    15. Lab-Created Opal & White Sapphire Ring in Sterling Silver, Size 7
      Lab-Created Opal & White Sapphire Ring in Sterling Silver, Size 7
      Rating:
      94%
      $99.99
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    16. Lab-Created Opal & White Sapphire Pendant in Sterling Silver
      Lab-Created Opal & White Sapphire Pendant in Sterling Silver
      Rating:
      86%
      $99.99
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    17. Round Opal Stud Earrings in 10K White Gold
      stud earrings & jackets sale
      Round Opal Stud Earrings in 10K White Gold
      Rating:
      100%
      $149.99
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    18. Opal & Diamond Ring in 10K Yellow Gold
      clearance
      Opal & Diamond Ring in 10K Yellow Gold
      Rating:
      100%
      Original Price $599.99 Current Price $399.99
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    19. Pink Opal & Diamond Ring in 10K Yellow Gold
      clearance
      Pink Opal & Diamond Ring in 10K Yellow Gold
      Original Price $799.99 Current Price $599.99
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    20. Opal, Emerald & Diamond Pendant in 10K Yellow Gold
      clearance
      Opal, Emerald & Diamond Pendant in 10K Yellow Gold
      Original Price $459.99 Current Price $349.99
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    21. Lab-Created Opal & Pink Sapphire Bolo Bracelet in Sterling Silver
      Lab-Created Opal & Pink Sapphire Bolo Bracelet in Sterling Silver
      Rating:
      100%
      $159.99
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    22. Opal, Emerald & 1/5 ct. tw. Diamond Ring in 10K Yellow Gold
      Opal, Emerald & 1/5 ct. tw. Diamond Ring in 10K Yellow Gold
      Rating:
      100%
      $1,249.00
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    23. Opal, Pink Sapphire & 1/5 ct. tw. Diamond Pendant in 10K Rose Gold
      Opal, Pink Sapphire & 1/5 ct. tw. Diamond Pendant in 10K Rose Gold
      Rating:
      86%
      $559.99
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    Shop October Birthstone Jewelry at Helzberg Diamonds

    The October birthstone is opal. This birthstone comes in a variety of different colors and tones, so you're sure to find something that fits your style. The opal gem is said to have come to Earth on a rainbow and is believed to be good for the wearer's confidence and eyesight.

    October has a second gemstone: tourmaline. Tourmaline also is available in a variety of different colors, so you have many choices when it comes to picking your perfect piece. There are fewer legends associatd with this particular birthstone, but it is said to bring peace to the wearer and all those around him or her.

    Birthstones are gems and other minerals that are associated with a month. This is a tradition that dates back to Biblical times, and through history it was customary to wear the stone associated with the current month during that time, then switch to the next birthstone during the next month. In addition, this was before stones could be identified as precisely as they can be today, so the identities of some of the original stones are unknown. It's only in the last century that the current list has been standard, and since then, it has been more appropriate to wear your birthstone all year 'round.

    Learn more about birthstones and gemstone cleaning and care on our Birthstone Guide!

    Shop all birthstones: January, February, March, April, May, June, July, August, September, October, November, and December.