Opal Rings & Jewelry: October Birthstone

Opal jewelry is famous for how it can change colors and appearances based on lighting and position. The opal gemstone is also the October birthstone, and you can find opal rings, necklaces, earrings, and more below!

Sort By
 
 
$549.99
10K yellow gold ring with one 8x6 millimeter oval Australian opal and 6 round brilliant cut diamonds weighing approximately 1/10 ct. tw.
 
 
$249.99
Sterling silver tricolor ring with one 8x5 millimeter pear shaped lab-created opal and thirty-seven round lab-created white sapphires and 10K yellow and rose gold accents
 
 
$699.99
14K yellow gold pendant with one 9x7 millimeter oval opal and 38 round single cut diamonds weighing approximately 1/5 ct. tw.

18 inch 14K gold rope chain
 
 
$799.99
10K yellow gold split shank ring with one 9x7 millimeter oval opal and 56 round brilliant cut diamonds weighing approximately 1/5 ct. tw.
 
 
$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
 
 
$529.99
10K yellow gold ring with one 9x7 millimeter oval opal, two 3x4 millimeter oval tanzanites and 2 round brilliant cut diamond accents
 
 
$249.99
10K yellow gold necklace with one 7x5 millimeter pear shaped lab-created opal

17 inch 10K yellow gold rope chain
CLEARANCE
 
Was: $699.99 Now: $549.99
10K yellow gold ring with one 10x8 millimeter oval Australian opal and 16 round brilliant cut diamonds weighing approximately 1/10 ct. tw.
CLEARANCE
 
Was: $999.99 Now: $799.99
14K yellow gold ring with one 10x8 millimeter oval opal and 56 round single cut diamonds weighing 1/4 ct. tw.
CLEARANCE
 
Was: $549.99 Now: $449.99
10K rose gold ring with one 9x7 millimeter oval opal and 10 round brilliant cut diamond accents
 
 
$499.99
An exquisite display of mesmerizing colors is created by twelve 1 millimeter round rubies, 16 round brilliant cut diamond accents and 14K rose gold prongs in this classy ring. Royally set in the center is one 9x7 millimeter cushion cut opal remembering the soft hues of a rainbow.
 
 
$329.99
10K yellow gold pendant with one 8x6 millimeter oval Australian opal and 4 round brilliant cut diamond accents

18 inch 10K yellow gold rope chain
 
 
$1,799.00
14K yellow gold ring with one 12x10 millimeter oval opal, 2 princess cut diamonds weighing approximately 1/5 ct. tw. and 50 round single cut diamonds weighing approximately 1/5 ct. tw.

Brasilica Collection by EFFY®
 
 
$999.99
14K rose gold 15x10 pendant with one 8x6 millimeter oval opal and 44 round single cut diamonds weighing approximately 1/7 ct. tw.

18 inch rose gold cable chain

Brasilica Collection by EFFY®
 
 
$1,599.00
14K rose gold 27x8 millimeter earrings with two 7x5 millimeter opals and 106 round single cut diamonds weighing approximately 3/8 ct. tw.

Brasilica Collection by EFFY®
 
 
$999.99
14K rose gold ring with one 8x6 millimeter oval opal and 44 round single cut diamonds weighing approximately 1/7 ct. tw.

Brasilica Collection by EFFY®
 
 
$149.99
14K yellow gold martini stud earrings featuring two 7 millimeter round lab-created opals
 
 
$159.99
Sterling silver ring with one 10x8 millimeter lab-created opal, two 4x3 millimeter oval amethysts, two 4x2 millimeter marquise pink tourmalines and six round rhodolite garnets
 
 
$599.99
14K rose gold pendant with one 6x4 millimeter rectangular pink tourmaline and 30 round single cut diamonds weighing approximately 1/8 ct. tw.

18 inch 14K rose gold fashion chain
 
 
$79.99
Sterling silver I Am Loved heart pendant with one 6x6 millimeter heart shaped lab-created opal

Pendant engraved with I Am Loved® logo

18 inch sterling silver box chain
CLEARANCE
 
Was: $79.99 Now: $59.99
This lovely sterling silver pendant showcases a beautiful vintage design and one 8 millimeter cushion cut lab-created pink sapphire.

18 inch sterling silver box chain
 
 
$199.99
This breathtaking sterling silver ring is designed with one 8 millimeter cushion cut lab-created pink sapphire and lab-created white sapphire accents.
 
 
$169.99
Crafted from sterling silver, this beautifully designed ring features three 5x3 millimeter oval lab-created pink sapphires and 16 round single cut diamond accents.
CLEARANCE
 
Was: $79.99 Now: $59.99
Featuring one 8 millimeter cushion cut lab-created pink sapphire, this sterling silver ring adds vibrant color to your ensemble.
 
 
$149.99
Add a touch of magic to your everyday wear with this necklace, ring and earring set, which features two 7x5 millimeter oval lab-created opals, two 8x6 millimeter oval lab-created opals and fifty-three 1.5 millimeter round lab-created pink sapphires

Necklace: 18 inch sterling silver box chain
 
 
$69.99
18K yellow gold over sterling silver heart pendant with one 8 millimeter lab-create opal, fifteen round 1.75 millimeter amethyst and one 1.5 millimeter amethyst

18 inch 18K yellow gold over sterling silver cable chain
CLEARANCE
 
Was: $499.99 Now: $229.99
10K yellow gold ring with one 9x7 millimeter oval lab-created opal, sixteen round lab-created white sapphire accents and four square lab-created white sapphire accents
 
 
$119.99
Sterling silver ring with one 9x7 millimeter oval lab-created opal, four 2.5 millimeter round blue topaz and 4 single cut diamond accents
 
 
$129.99
14K white gold childs safety stud earrings with two round 2.25 millimeter pink tourmaline stones
 
 
$129.99
14K white gold childs birthstone heart pendant with one round 2.25 millimeter pink tourmaline stone

15 inch sterling silver rope chain
 
 
$149.99
Sterling silver earrings with two 8x6 millimeter oval lab-created opals, eight 2 millimeter round blue topaz and 8 single cut diamond accents
 
 
$699.99
10K yellow gold ring with one 11x9 millimeter oval Australian opal and 8 round brilliant cut diamond accents
 
 
$399.99
10K yellow gold ring with one 8x6 millimeter oval opal and 6 round brilliant cut diamond accents
 
 
$119.99
Sterling silver pendant with one 9x7 millimeter oval lab-created opal, four 2.5 millimeter round blue topaz and 4 single cut diamond accents

Sterling silver 18 inch chain
 
 
$699.99
14K rose gold ring with one 4.5 millimeter round pink tourmaline and 56 round single cut diamonds weighing approximately 1/5 ct. tw.
 
 
$649.99
14K rose gold ring with one trillion cut 6x6 millimeter pink tourmaline and 3 round single cut diamond accents

Shop Opal Jewelry at Helzberg

Opal jewelry comes in gorgeous multi-color options that you'll be able to spot from across the room. The opal gemstone - also the October birthstone - is known to come in a variety of colors, and will often change with the lighting and angle; often, the true beauty comes from the contrast between these colors. From white to black with flashes of orange, yellow, green, red, and blue, opal leaves quite an impression. To get the most out of yours, check our gemstone guide to learn how to shine and polish it best. October also has an alternative birthstone - tourmaline.

Helzberg Diamonds is proud to stock a wide variety of opal jewelry in many different shapes and colors. Shop opal rings, necklaces, pendants, earrings, bracelets, and more here to find your perfect piece today.

  • NARROW BY:
  • Reset
    Gender
    • Women (97)
    • Child (6)
  • Reset
    Item Type
    • Rings (42)
    • Necklaces (34)
    • Earrings (20)
    • Charms (4)
    • Bracelets (2)
    • Other (1)
  • Reset
    Price Range
    • Under $100 (28)
    • $100 - $199 (29)
    • $200 - $399 (12)
    • $400 - $699 (18)
    • $700 - $999 (11)
    • $1000 - $1999 (5)
  • Reset
    Stone Type
    • Gemstone (98)
    • Other (3)
    • Diamond (1)
  • Reset
    Stone Shape
    • Oval (53)
    • Round (16)
    • Cushion (9)
    • Pear (6)
    • Heart (5)
    • Fancy (4)
    • Rectangular (2)
    • Tear Drop (2)
    • Octagon (1)
    • Square (1)
    • Triangle (1)
  • Reset
    Metal
    • Gold (54)
    • Silver (49)
  • Reset
    Metal Color
    • Silver (49)
    • Yellow (30)
    • Rose (19)
    • White (5)
  • Reset
    Collections
    • Brasilica Collection - EFFY (4)
    • Children's Butterfly Jewelry (4)
    • Expressions for Helzberg (4)
    • Rhythm & Muse (1)