October Birthstone Jewelry

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Lab-Created Opal Martini Stud Earrings in Sterling Silver
 
 
$59.99
Featuring two 7 millimeter round lab-created opals, these sterling silver martini stud earrings are stunning accessories.
Fire Opal & Diamond Halo Ring in 10K Rose Gold
 
 
$399.99
10K rose gold halo ring with one oval 6x4 millimeter fire opal and 24 round brilliant cut diamond accents
Lab-Created Opal & White Sapphire Stack Ring in Sterling Silver
 
 
$59.99
Sterling silver stack ring with one 5x3 millimeter oval shaped lab-created opal, one 5x2.5 millimeter marquis shaped lab-created opal, two 2 millimeter round lab-created white sapphires, two 1.5 millimeter round lab-created white sapphires, and two 1.2 millimeter round lab-created white sapphires
Lab-Created Opal & 1/8 ct. tw. Diamond Ring in Sterling Silver
 
 
$149.99
Sterling silver ring with one 6 millimeter round lab-created opal and 26 round single cut diamonds weighing approximately 1/8 ct. tw.
Lab-Created Opal & 1/7 ct. tw. Diamond Earrings in Sterling Silver
 
 
$149.99
Sterling silver earrings with two 5 millimeter round lab-created opals and 32 round single cut diamonds weighing approximately 1/7 ct. tw.
Opal & 1/10 ct. tw. Diamond Pendant in Sterling Silver
 
 
$149.99
Sterling silver pendant with one 6 millimeter round lab-created opal and 21 round single cut diamonds weighing approximately 1/10 ct. tw.

18 inch sterling silver rope chain
Opal & Diamond Pendant in 10K Rose Gold
 
 
$429.99
10K rose gold pendant with one 8x6 millimeter oval opal and 3 round brilliant cut diamond accents

18 inch 10K rose gold rope chain
Opal & Diamond Ring in 10K Rose Gold
 
 
$499.99
10K rose gold ring with one 9x7 millimeter oval Australian opal and six round brilliant cut diamond accents
Opal, Ruby & 1/5 ct. tw. Diamond Ring in 10K Rose Gold
 
 
$799.99
10K rose gold ring with one 9x7 millimeter oval opal, two 2x2 millimeter round pink sapphires, ten fancy cut rubies and 44 round single cut diamonds weighing approximately 1/5 ct. tw.
Pink Opal Choker in 10K Yellow Gold
 
 
$149.99
10K yellow gold choker with one 12x8 millimeter oval pink opal

13 inch 10K yellow gold anchor chain with 3 inch extender
Lab-Created Opal & Diamond Pendant in Sterling Silver
 
 
$169.99
Sterling silver 18x12 millimeter pendant with one 9x7 millimeter pear shaped lab-created opal and 19 single cut diamond accents

18 inch sterling silver rope chain
Lab-Created Opal & 1/10 ct. tw. Diamond Earrings in Sterling Silver
 
 
$169.99
Sterling silver earrings with two 7x5 millimeter pear shaped lab-created opals and 36 single cut diamonds weighing approximately 1/10 ct. tw.
Opal & Diamond Ring in 10K Yellow Gold
 
 
$599.99
10K yellow gold ring with five 4 millimeter round opals and 20 round brilliant cut diamond accents
Opal & Diamond Stud Earrings in 10K Rose Gold
 
 
$399.99
10K rose gold stud earring with two 7x5 millimeter oval opals and 2 round brilliant cut diamond accents
Opal & 1/3 ct. tw. Diamond Ring in 10K Rose Gold
 
 
$999.99
10K rose gold ring with one 8x6 millimeter oval opal and 54 round brilliant cut diamonds weighing approximately 1/3 ct. tw.
Lab-Created Opal & Lab-Created Pink & White Sapphire Ring in Sterling Silver
Buy 1, Get 1 Free!
 
$99.99
Sterling silver ring with one 9x7 millimeter oval lab-created opal, four 1.75 millimeter square lab-created pink sapphires, six 2 millimeter square lab-created pink sapphires, and ten 1.25 millimeter round lab-created white sapphires
Shop more buy one, get one free styles!
Lab-Created Opal, Swiss Blue Topaz & Lab-Created White Sapphire Earrings in Sterling Silver
 
 
$69.99
Sterling silver earrings with two 5.5 millimeter round lab-created opals, eight 4x2 millimeter marquise Swiss blue topaz and eight 2 millimeter round lab-created white sapphires
Lab-Created Opal, Swiss Blue Topaz & Lab-Created White Sapphire Pendant in Sterling Silver
 
 
$69.99
Sterling silver pendant with one 7 millimeter round lab-created opal, four 5x2.5 millimeter marquise Swiss blue topaz and four 2.75 millimeter round lab-created white sapphires

18 inch sterling silver cable chain
Lab-Created Blue Opal & Marcasite Drop Earrings in Sterling Silver
 
 
$69.99
Sterling silver drop earrings with two 11x7 millimeter pear shaped lab-created blue opals and thirty-four 1.1 millimeter round marcasite
Lab-Created Blue Opal & Marcasite Drop Pendant in Sterling Silver
 
 
$59.99
Sterling silver drop pendant with one 13x8 millimeter pear shaped lab-created blue opal and twenty 1.2 millimeter round marcasite

18 inch sterling silver curb chain
Fire Opal & 1/8 ct. tw. Diamond Halo Ring in 10K Rose Gold
 
 
$499.99
10K rose gold halo ring with one oval 6x4 millimeter fire opal and 16 round brilliant cut diamonds weighing approximately 1/8 ct. tw.
Opal & Diamond Bracelet in Sterling Silver
 
 
$199.99
Sterling silver bracelet with eleven 7x5 millimeter oval lab-created opals and 10 round single cut diamond accents

7.25 inches in length
Lab-Created Opal & Marcasite Dragonfly Pendant in Sterling Silver
 
 
$79.99
Sterling silver dragonfly pendant with two 10x3 millimeter oval lab-created opals, two 8x3 millimeter oval lab-created opals, three 1.2 millimeter round marcasite and one 1.5 millimeter round marcasite

18-inch sterling silver curb chain
Opal & Diamond Ring in 10K Yellow Gold
 
 
$399.99
10K yellow gold ring with one 8x6 millimeter oval opal and 6 round brilliant cut diamond accents
Opal & 1/8 ct. tw. Diamond Pendant in 14K Rose Gold
 
 
$549.99
A perfect complement to the blushing pink metal, this one 8x6 millimeter oval opal with hints of subtle pastel colors looks ravishing in this 14K rose gold pendant. The oval frame and the bale are decorated with 38 round single cut diamonds weighing approximately 1/8 ct. tw. This pendant is on a 18 inch 14K rose gold Singapore chain.
Opal & 1/8 ct. tw. Diamond Ring in 14K Yellow Gold
CLEARANCE
 
  • Was: $899.99
  • Now: $549.99
14K yellow gold halo ring with one 9X7 millimeter oval shaped opal and 22 round single cut diamonds weighing approximately 1/8 ct. tw.
Ethiopian Opal & 1/5 ct. tw. Diamond Ring in 10K White Gold
 
 
$699.99
10K white gold ring with one 8 millimeter round Ethiopian opal and 6 round brilliant cut diamonds weighing approximately 1/5 ct. tw.
Fire Opal & 1/7 ct. tw. Diamond Halo Pendant in 10K Rose Gold
 
 
$499.99
10K rose gold halo pendant with one oval 7x5 millimeter fire opal and 26 round brilliant cut diamonds weighing approximately 1/7 ct. tw.

18 inch 10K rose gold rope chain
Opal & 1/10 ct. tw. Diamond Ring in 14K Rose Gold
 
 
$499.99
14K rose gold ring with one 10x8 millimeter oval opal triplet and 33 round single cut diamonds weighing approximately 1/10 ct. tw.
Lab-Created Opal & Pink Sapphire Ring in Sterling Silver
 
 
$139.99
Replicating a blossoming flower, this sterling silver ring features an oval 9x7 millimeter lab-created opal and twelve round 2.25 millimeter lab-created pink sapphires.

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 gemstone guide!

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