Black Onyx Jewelry | Gemstone December Birthstone

View:

Showing 1628 of 1628 products

Gem Stone King 5-Stone Oval Gemstone Birthstone & Moissanite Bolo Chain Bracelet for Women | 18K Rose Gold Plated Silver | Adjustable Up to 9 Inch | Gift for Mom Her

Gem Stone King 5-Stone Oval Gemstone Birthstone & Moissanite Bolo Chain Bracelet for Women | 18K Rose Gold Plated Silver | Adjustable Up to 9 Inch | Gift for Mom Her

White Lab Grown Diamond - April White Lab Grown Diamond - April White Moissanite - April White Moissanite - April Blue Sapphire - September Blue Sapphire - September Blue Created Sapphire - September Blue Created Sapphire - September
+ more

+ more

Regular price

$1,099.99

Sale price

$1,099.99

Regular price

Unit price

per
Gem Stone King 5-Stone Oval Gemstone Birthstone & Lab Grown Diamond Bracelet for Women | 18K Rose Gold Plated Silver | Adjustable Up to 9 Inch | Jewelry Gift for Her

Gem Stone King 5-Stone Oval Gemstone Birthstone & Lab Grown Diamond Bracelet for Women | 18K Rose Gold Plated Silver | Adjustable Up to 9 Inch | Jewelry Gift for Her

White Lab Grown Diamond - April White Lab Grown Diamond - April Blue Sapphire - September Blue Sapphire - September Blue Created Sapphire - September Blue Created Sapphire - September Aquamarine - March Aquamarine - March
+ more

+ more

Regular price

$1,029.99

Sale price

$1,029.99

Regular price

Unit price

per
Gem Stone King Greek Vine Leaf Gemstone Birthstone Tennis Bracelet For Women | 18K Rose Gold Plated Silver | 6X4MM Oval with Diamond | 7 Inch | Jewelry Gift for Her

Gem Stone King Greek Vine Leaf Gemstone Birthstone Tennis Bracelet For Women | 18K Rose Gold Plated Silver | 6X4MM Oval with Diamond | 7 Inch | Jewelry Gift for Her

White Moissanite - April White Moissanite - April Persian Blue Moissanite - April Persian Blue Moissanite - April Blue Sapphire - September Blue Sapphire - September Blue Created Sapphire - September Blue Created Sapphire - September
+ more

+ more

Regular price

$354.99

Sale price

$354.99

Regular price

Unit price

per
Gem Stone King 5-Stone Oval Gemstone Birthstone and Lab Grown Diamond Bracelet for Women | 18K Yellow Gold Plated Silver | Up to 9 Inch | Jewelry Gift for Her

Gem Stone King 5-Stone Oval Gemstone Birthstone and Lab Grown Diamond Bracelet for Women | 18K Yellow Gold Plated Silver | Up to 9 Inch | Jewelry Gift for Her

White Lab Grown Diamond - April White Lab Grown Diamond - April Blue Sapphire - September Blue Sapphire - September Blue Created Sapphire - September Blue Created Sapphire - September Amethyst-Checkerboard - February Amethyst-Checkerboard - February
+ more

+ more

Regular price

$1,029.99

Sale price

$1,029.99

Regular price

Unit price

per
Gem Stone King 5-Stone Oval Gemstone Birthstone & Moissanite Bolo Chain Bracelet for Women | 18K Yellow Gold Plated Silver | Adjustable Up to 9 Inch | Gift for Her

Gem Stone King 5-Stone Oval Gemstone Birthstone & Moissanite Bolo Chain Bracelet for Women | 18K Yellow Gold Plated Silver | Adjustable Up to 9 Inch | Gift for Her

White Lab Grown Diamond - April White Lab Grown Diamond - April White Moissanite - April White Moissanite - April Blue Sapphire - September Blue Sapphire - September Blue Created Sapphire - September Blue Created Sapphire - September
+ more

+ more

Regular price

$1,099.99

Sale price

$1,099.99

Regular price

Unit price

per
Gem Stone King 5-Stone Gemstone Birthstone & Lab Grown Diamond Bolo Bracelet for Women | 925 Sterling Silver | Adjustable up to 9 Inch | Jewelry Gift for Mom Wife Her

Gem Stone King 5-Stone Gemstone Birthstone & Lab Grown Diamond Bolo Bracelet for Women | 925 Sterling Silver | Adjustable up to 9 Inch | Jewelry Gift for Mom Wife Her

White Lab Grown Diamond - April White Lab Grown Diamond - April Blue Sapphire - September Blue Sapphire - September Blue Created Sapphire - September Blue Created Sapphire - September Amethyst-Checkerboard - February Amethyst-Checkerboard - February
+ more

+ more

Regular price

$1,029.99

Sale price

$1,029.99

Regular price

Unit price

per
Gem Stone King 5-Stone Oval Gemstone Birthstone and Moissanite Bolo Chain Bracelet for Women | 925 Sterling Silver | Adjustable Up to 9 Inch | Jewelry Gift for Her

Gem Stone King 5-Stone Oval Gemstone Birthstone and Moissanite Bolo Chain Bracelet for Women | 925 Sterling Silver | Adjustable Up to 9 Inch | Jewelry Gift for Her

White Lab Grown Diamond - April White Lab Grown Diamond - April White Moissanite - April White Moissanite - April Blue Sapphire - September Blue Sapphire - September Blue Created Sapphire - September Blue Created Sapphire - September
+ more

+ more

Regular price

$1,099.99

Sale price

$1,099.99

Regular price

Unit price

per
Gem Stone King Greek Vine Leaf Gemstone Birthstone Tennis Bracelet For Women | 925 Sterling Silver | 6X4MM Oval with Diamond | 7 Inch | Jewelry Gifts for Mom Wife Her

Gem Stone King Greek Vine Leaf Gemstone Birthstone Tennis Bracelet For Women | 925 Sterling Silver | 6X4MM Oval with Diamond | 7 Inch | Jewelry Gifts for Mom Wife Her

White Moissanite - April White Moissanite - April Persian Blue Moissanite - April Persian Blue Moissanite - April Blue Sapphire - September Blue Sapphire - September Blue Created Sapphire - September Blue Created Sapphire - September
+ more

+ more

Regular price

$299.99

Sale price

$299.99

Regular price

Unit price

per
Gem Stone King Greek Vine Gemstone Birthstone Tennis Bracelet For Women | 18K Yellow Gold Plated Silver | 6X4MM Oval with Diamond | 7 Inch | Jewelry Gift for Wife Her

Gem Stone King Greek Vine Gemstone Birthstone Tennis Bracelet For Women | 18K Yellow Gold Plated Silver | 6X4MM Oval with Diamond | 7 Inch | Jewelry Gift for Wife Her

White Moissanite White Moissanite Persian Blue Moissanite - April Persian Blue Moissanite - April Onyx - December Onyx - December Blue Sapphire, September Blue Sapphire, September
+ more

+ more

Regular price

$354.99

Sale price

$354.99

Regular price

Unit price

per
Gem Stone King Keren Hanan Gemstone Birthstone 2 Heart Love Treasure Pendant Necklace for Women | 925 Sterling Silver | Round 3MM | With 18 Inch Silver Chain

Gem Stone King Keren Hanan Gemstone Birthstone 2 Heart Love Treasure Pendant Necklace for Women | 925 Sterling Silver | Round 3MM | With 18 Inch Silver Chain

White Lab Grown Diamond - April White Lab Grown Diamond - April Blue Diamond - April Blue Diamond - April White Moissanite - April White Moissanite - April Blue Sapphire - September Blue Sapphire - September
+ more

+ more

Regular price

$99.99

Sale price

$99.99

Regular price

Unit price

per
Gem Stone King 4MM Round Gemstone Birthstone Infinity Ring | 925 Sterling Silver | Wedding Engagement Anniversary Promise Ring For Women | Available In Size 5, 6, 7, 8, 9

Gem Stone King 4MM Round Gemstone Birthstone Infinity Ring | 925 Sterling Silver | Wedding Engagement Anniversary Promise Ring For Women | Available In Size 5, 6, 7, 8, 9

Moissanite Moissanite Sapphire, September Sapphire, September Created Sapphire, September Created Sapphire, September Amethyst, February Amethyst, February
+ more

+ more

Regular price

$79.99

Sale price

$79.99

Regular price

Unit price

per
Gem Stone King 925 Silver and 10K Yellow Gold Black Onyx and Lab Grown Diamond Dangle Earrings for Women | 1.22 Cttw | Gemstone December Birthstone | Octagon 6X4MM

Gem Stone King 925 Silver and 10K Yellow Gold Black Onyx and Lab Grown Diamond Dangle Earrings for Women | 1.22 Cttw | Gemstone December Birthstone | Octagon 6X4MM

Regular price

$324.99

Sale price

$324.99

Regular price

Unit price

per
Gem Stone King 925 Silver and 10K Yellow Gold Black Onyx and Lab Grown Diamond Dangle Earrings for Women | 1.66 Cttw | Gemstone December Birthstone | Round 6MM

Gem Stone King 925 Silver and 10K Yellow Gold Black Onyx and Lab Grown Diamond Dangle Earrings for Women | 1.66 Cttw | Gemstone December Birthstone | Round 6MM

Regular price

$264.99

Sale price

$264.99

Regular price

Unit price

per
Gem Stone King 3.25 Cttw Black Onyx Pendant Earrings Set for Women | 925 Sterling Silver | Emerald Cut 9X7MM and 6X4MM | Round 2MM | Gemstone Birthstone | With 18 Inch Chain

Gem Stone King 3.25 Cttw Black Onyx Pendant Earrings Set for Women | 925 Sterling Silver | Emerald Cut 9X7MM and 6X4MM | Round 2MM | Gemstone Birthstone | With 18 Inch Chain

Regular price

$89.99

Sale price

$89.99

Regular price

Unit price

per
Gem Stone King 925 Sterling Silver Black Onyx Engagement Ring For Women | 6.89 Cttw | Octagon 12X10MM | Gemstone December Birthstone

Gem Stone King 925 Sterling Silver Black Onyx Engagement Ring For Women | 6.89 Cttw | Octagon 12X10MM | Gemstone December Birthstone

+ more

Regular price

$184.99

Sale price

$184.99

Regular price

Unit price

per
Gem Stone King 7.07 Cttw Black Onyx and Lab Grown Diamond 3-Stone Engagement Ring For Women | 925 Sterling Silver | Emerald Cut 12X10MM and 6X4MM | Available In Size 5, 6, 7, 8, 9

Gem Stone King 7.07 Cttw Black Onyx and Lab Grown Diamond 3-Stone Engagement Ring For Women | 925 Sterling Silver | Emerald Cut 12X10MM and 6X4MM | Available In Size 5, 6, 7, 8, 9

+ more

Regular price

$464.99

Sale price

$464.99

Regular price

Unit price

per
Gem Stone King Gemstone Birthstone Halo Stud Earrings for Women with Removable Jackets | 18K Yellow Gold Plated Silver | Round 6MM | Jewelry Gift for Her Mom Wife

Gem Stone King Gemstone Birthstone Halo Stud Earrings for Women with Removable Jackets | 18K Yellow Gold Plated Silver | Round 6MM | Jewelry Gift for Her Mom Wife

White Moissanite White Moissanite Persian Blue Moissanite - April Persian Blue Moissanite - April Pink Moissanite - April Pink Moissanite - April Blue Sapphire Blue Sapphire
+ more

+ more

Regular price

$99.99

Sale price

$99.99

Regular price

$130.00

Unit price

per
Gem Stone King 925 Silver and 10K Yellow Gold Black Onyx and Lab Grown Diamond Dangle Earrings for Women | 1.67 Cttw | Gemstone December Birthstone | Round 6MM

Gem Stone King 925 Silver and 10K Yellow Gold Black Onyx and Lab Grown Diamond Dangle Earrings for Women | 1.67 Cttw | Gemstone December Birthstone | Round 6MM

Regular price

$284.99

Sale price

$284.99

Regular price

Unit price

per
Gem Stone King 925 Silver and 10K Yellow Gold Black Onyx and Dangle Earrings for Women | 1.60 Cttw | Gemstone December Birthstone | Round 6MM

Gem Stone King 925 Silver and 10K Yellow Gold Black Onyx and Dangle Earrings for Women | 1.60 Cttw | Gemstone December Birthstone | Round 6MM

Regular price

$264.99

Sale price

$264.99

Regular price

Unit price

per
Gem Stone King 14K Yellow Gold Black Onyx Dangle Earrings for Women | 1.60 Cttw | Gemstone December Birthstone | Round 6MM

Gem Stone King 14K Yellow Gold Black Onyx Dangle Earrings for Women | 1.60 Cttw | Gemstone December Birthstone | Round 6MM

Regular price

$524.99

Sale price

$524.99

Regular price

Unit price

per
Gem Stone King 14K White Gold Lab Grown Diamond Stud Earrings For Women Men | 0.20 Cttw | Round E-F Color | VVS-VS Clarity

Gem Stone King 14K White Gold Lab Grown Diamond Stud Earrings For Women Men | 0.20 Cttw | Round E-F Color | VVS-VS Clarity

White Lab Grown Diamond - April White Lab Grown Diamond - April Blue Diamond - April Blue Diamond - April White Moissanite - April White Moissanite - April Blue Sapphire - September Blue Sapphire - September
+ more

+ more

Regular price

$89.99

Sale price

$89.99

Regular price

Unit price

per
Gem Stone King Oval Gemstone Birthstone Stud Earrings for Women | Rose Gold Plated Solitaire Earrings | Oval Cut 7X5MM | Fine Jewelry Gifts for Mom Wife Her

Gem Stone King Oval Gemstone Birthstone Stud Earrings for Women | Rose Gold Plated Solitaire Earrings | Oval Cut 7X5MM | Fine Jewelry Gifts for Mom Wife Her

White Moissanite - April White Moissanite - April Blue Sapphire - September Blue Sapphire - September Blue Created Sapphire - September Blue Created Sapphire - September Amethyst-Checkerboard - February Amethyst-Checkerboard - February
+ more

+ more

Regular price

$99.99

Sale price

$99.99

Regular price

Unit price

per
Gem Stone King 7.00 Cttw Black Onyx and White Created Sapphire 3-Stone Ring For Women | 925 Sterling Silver | 14X10MM Oval and 7X5MM Pear Shape | Gemstone Birthstone | Size 5, 6, 7, 8, 9

Gem Stone King 7.00 Cttw Black Onyx and White Created Sapphire 3-Stone Ring For Women | 925 Sterling Silver | 14X10MM Oval and 7X5MM Pear Shape | Gemstone Birthstone | Size 5, 6, 7, 8, 9

+ more

Regular price

$79.99

Sale price

$79.99

Regular price

Unit price

per
Gem Stone King 925 Silver and 10K Yellow Gold Black Onyx and Lab Grown Diamond Dangle Earrings for Women | 3.25 Cttw | Gemstone December Birthstone | Oval 8X6MM

Gem Stone King 925 Silver and 10K Yellow Gold Black Onyx and Lab Grown Diamond Dangle Earrings for Women | 3.25 Cttw | Gemstone December Birthstone | Oval 8X6MM

Regular price

$524.99

Sale price

$524.99

Regular price

Unit price

per

Black Onyx Jewelry in Gold and Sterling Silver

Discover black onyx jewelry in our December birthstone collection that combines deep black gemstones with the sparkle of diamond, moissanite, and gemstone accents. Explore rings, earrings, pendants, and bracelets with eye-catching contrast. Find a piece that brings together rich color and a bright finishing touch.

Best Seller Rings

Best Sellers

Lab Grown Diamond Necklace

Colored Lab Diamonds

Engagement Rings

Gemstone Rings

Dangle Earrings

Stud Earrings

Lab Grown Diamond Necklace

Gemstone Necklaces

Tennis Bracelets

Gold and Silver Pearl Bracelets

Jewelry Sets

Gold and Silver Jewelry Set

October Birthstone

November Birthstone

Rings for Men

Jewelry for Men

Best Seller Rings

Best Sellers

Lab Grown Diamond Necklace

Colored Lab Diamonds

Engagement Rings

Gemstone Rings

Dangle Earrings

Stud Earrings

Lab Grown Diamond Necklace

Gemstone Necklaces

Tennis Bracelets

Gold and Silver Pearl Bracelets

Jewelry Sets

Gold and Silver Jewelry Set

October Birthstone

November Birthstone

Rings for Men

Jewelry for Men

Onyx

Filter and sort

Black Onyx Jewelry in Gold and Sterling Silver