Black Onyx Jewelry | Gemstone December Birthstone

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Gem Stone King 10K Yellow Gold 4MM Round Gemstone Birthstone and Lab Grown Diamond Engagement Ring | Wedding Anniversary Promise Gold Ring for Women | Size 5-9

Gem Stone King 10K Yellow Gold 4MM Round Gemstone Birthstone and Lab Grown Diamond Engagement Ring | Wedding Anniversary Promise Gold Ring for Women | Size 5-9

Lab Grown Diamond Lab Grown Diamond Pink Moissanite Pink Moissanite White Moissanite White Moissanite Blue Sapphire Blue Sapphire
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$349.99

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$349.99

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Gem Stone King 10K Yellow Gold 8MM Round Gemstone Birthstone and White Lab Grown Diamond Engagement Ring | Wedding Anniversary Promise Ring For Women | Available 5, 6, 7, 8, 9

Gem Stone King 10K Yellow Gold 8MM Round Gemstone Birthstone and White Lab Grown Diamond Engagement Ring | Wedding Anniversary Promise Ring For Women | Available 5, 6, 7, 8, 9

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
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$519.99

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Gem Stone King Round Stud Earrings For Women Men | 925 Sterling Silver | Round 6MM | Gemstone Birthstone | Round Genuine Birthstone Solitaire Stud Earrings | Fine Jewelry Gifts for Women Her Mom Wife

Gem Stone King Round Stud Earrings For Women Men | 925 Sterling Silver | Round 6MM | Gemstone Birthstone | Round Genuine Birthstone Solitaire Stud Earrings | Fine Jewelry Gifts for Women Her Mom Wife

Moissanite Moissanite Persian Blue Moissanite - April Persian Blue Moissanite - April Pink Moissanite - April Pink Moissanite - April Diamond - April Diamond - April
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$79.99

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$79.99

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Gem Stone King Gemstone Birthstone White Moissanite and Lab Grown Diamond Accent Infinity Tennis Bracelet for Women in 925 Sterling Silver | Round 5MM and 1MM | Adjustable Bolo Up to 9 Inch | Easy-On Easy-Off

Gem Stone King Gemstone Birthstone White Moissanite and Lab Grown Diamond Accent Infinity Tennis Bracelet for Women in 925 Sterling Silver | Round 5MM and 1MM | Adjustable Bolo Up to 9 Inch | Easy-On Easy-Off

Blue Sapphire - September Blue Sapphire - September Blue Moissanite - April Blue Moissanite - April Pink Moissanite - April Pink Moissanite - April Blue Created Sapphire - September Blue Created Sapphire - September
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925 Yellow Gold Plated Silver 925 Yellow Gold Plated Silver 925 Sterling Silver 925 Sterling Silver 925 Rose Gold Plated Silver 925 Rose Gold Plated Silver

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$124.99

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$124.99

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Gem Stone King 2.44 Cttw White Moissanite and Black Onyx Hoop Earrings For Women | 925 Sterling Silver | Gemstone Birthstone | Round 4MM and 3MM | Fine Jewelry Gifts for Women Mom Wife Her

Gem Stone King 2.44 Cttw White Moissanite and Black Onyx Hoop Earrings For Women | 925 Sterling Silver | Gemstone Birthstone | Round 4MM and 3MM | Fine Jewelry Gifts for Women Mom Wife Her

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$149.99

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$149.99

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Gem Stone King 2-4 Cttw Infinity Teardrop Dangle Earrings in 925 Silver 10K Yellow Gold | Gemstone Birthstone and Accent Lab Diamond Jewelry Gifts for Women

Gem Stone King 2-4 Cttw Infinity Teardrop Dangle Earrings in 925 Silver 10K Yellow Gold | Gemstone Birthstone and Accent Lab Diamond Jewelry Gifts for Women

Lab Grown Diamond - London Blue Topaz Lab Grown Diamond - London Blue Topaz Lab Grown Diamond - Garnet Lab Grown Diamond - Garnet Lab Grown Diamond - Blue Created Sapphire Lab Grown Diamond - Created Ruby Lab Grown Diamond - Created Ruby
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$999.99

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Gem Stone King Infinity 3-Stone Bracelet for Women with Gemstone Birthstone and Lab Grown Diamond Accents | 18K Yellow Gold Plated Silver | Oval 7X5MM and Round 1.3MM | Fully Adjustable to 9 Inch

Gem Stone King Infinity 3-Stone Bracelet for Women with Gemstone Birthstone and Lab Grown Diamond Accents | 18K Yellow Gold Plated Silver | Oval 7X5MM and Round 1.3MM | Fully Adjustable to 9 Inch

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
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$769.99

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$769.99

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Gem Stone King 10K White Gold Oval Halo Pendant Necklace for Women | Gemstone Birthstone and Diamond | Oval 8X6MM | White Gold Necklace | 18 Inch Chain | Fine Jewelry Gift for Her Mom Women Wife

Gem Stone King 10K White Gold Oval Halo Pendant Necklace for Women | Gemstone Birthstone and Diamond | Oval 8X6MM | White Gold Necklace | 18 Inch Chain | Fine Jewelry Gift for Her Mom Women Wife

White Lab Grown Diamond - April White Lab Grown Diamond - April Moissanite Moissanite Blue Sapphire - September Blue Sapphire - September Blue Created Sapphire - September Blue Created Sapphire - September
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$1,234.99

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$1,234.99

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Gem Stone King Gemstone Birthstone and Lab Grown Diamond Long Liner Dangle Earrings for Women in 14K Yellow Gold | Oval 7X5MM | Yellow Gold Chain Drop Earrings

Gem Stone King Gemstone Birthstone and Lab Grown Diamond Long Liner Dangle Earrings for Women in 14K Yellow Gold | Oval 7X5MM | Yellow Gold Chain Drop Earrings

White Lab Grown Diamond - April White Lab Grown Diamond - April Pink Moissanite - April Pink Moissanite - April White Moissanite - April White Moissanite - April Blue Sapphire - September Blue Sapphire - September
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$879.99

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Gem Stone King 10K Yellow Gold 8X6MM Pear Shape Gemstone Birthstone and Lab Grown Diamond Infinity Pendant Necklace for Women | With 18 Inch Chain

Gem Stone King 10K Yellow Gold 8X6MM Pear Shape Gemstone Birthstone and Lab Grown Diamond Infinity Pendant Necklace for Women | With 18 Inch Chain

White Lab Grown Diamond - April White Lab Grown Diamond - April White Moissanite - April White Moissanite - April Blue Created Sapphire - September Blue Created Sapphire - September Persian Blue Moissanite - April Persian Blue Moissanite - April
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Gem Stone King 14K Yellow Gold Gemstone Birthstone and White Lab Grown Diamond Long Liner Dangle Earrings for Women | Round 6MM | Yellow Gold Chain Drop Earrings

Gem Stone King 14K Yellow Gold Gemstone Birthstone and White Lab Grown Diamond Long Liner Dangle Earrings for Women | Round 6MM | Yellow Gold Chain Drop Earrings

White Lab Grown Diamond - April White Lab Grown Diamond - April Persian Blue Moissanite - April Persian Blue Moissanite - April Pink Moissanite - April Pink Moissanite - April White Moissanite - April White Moissanite - April
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$879.99

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Gem Stone King 10K Yellow Gold 8X6MM Pear Shape Gemstone Birthstone Infinity Pendant Necklace For Women | Gold Necklace For Women | With 18 Inch Gold Chain

Gem Stone King 10K Yellow Gold 8X6MM Pear Shape Gemstone Birthstone Infinity Pendant Necklace For Women | Gold Necklace For Women | With 18 Inch Gold Chain

White Lab Grown Diamond - April White Lab Grown Diamond - April White Moissanite - April White Moissanite - April Blue Created Sapphire - September Blue Created Sapphire - September Persian Blue Moissanite - April Persian Blue Moissanite - April
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Gem Stone King 14K White Gold 6MM Round Gemstone Birthstone Martini 3 Prong Secure Screw-Backs Stud Earrings with Removable Jackets and Lab Grown Diamond Accents | Fine Jewelry Gift for Her Mom Women Wife

Gem Stone King 14K White Gold 6MM Round Gemstone Birthstone Martini 3 Prong Secure Screw-Backs Stud Earrings with Removable Jackets and Lab Grown Diamond Accents | Fine Jewelry Gift for Her Mom Women Wife

White Lab Grown Diamond - April White Lab Grown Diamond - April Persian Blue Moissanite - April Persian Blue Moissanite - April Pink Moissanite - April Pink Moissanite - April White Moissanite - April White Moissanite - April
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$899.99

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$899.99

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Gem Stone King 14K White Gold 6MM Round Gemstone Birthstone Stud Earrings with Removable Jackets and Lab Grown Diamond Accents | Gold Earrings For Women | Fine Jewelry Gift for Her Mom Women Wife

Gem Stone King 14K White Gold 6MM Round Gemstone Birthstone Stud Earrings with Removable Jackets and Lab Grown Diamond Accents | Gold Earrings For Women | Fine Jewelry Gift for Her Mom Women Wife

White Lab Grown Diamond - April White Lab Grown Diamond - April Persian Blue Moissanite - April Persian Blue Moissanite - April Pink Moissanite - April Pink Moissanite - April White Moissanite - April White Moissanite - April
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$999.99

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Gem Stone King 18K Rose Gold Plated Gemstone Birthstone and White Moissanite Leverback Dangle Earrings For Women | Oval 10X8MM and Trillion 5MM | Elegant Drop Design | Gift for Her Wife Mom

Gem Stone King 18K Rose Gold Plated Gemstone Birthstone and White Moissanite Leverback Dangle Earrings For Women | Oval 10X8MM and Trillion 5MM | Elegant Drop Design | Gift for Her Wife Mom

White Moissanite White Moissanite Blue Sapphire Blue Sapphire Blue Created Sapphire Blue Created Sapphire Pink Moissanite Pink Moissanite
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$179.99

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$179.99

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Gem Stone King 14K Two Tone Gold 7MM Round Gemstone Birthstone and White Lab Grown Diamond Engagement Ring For Women | Wedding Anniversary Ring | Available in Size 5,6,7,8,9

Gem Stone King 14K Two Tone Gold 7MM Round Gemstone Birthstone and White Lab Grown Diamond Engagement Ring For Women | Wedding Anniversary Ring | Available in Size 5,6,7,8,9

White Moissanite - April White Moissanite - April Pink Moissanite - April Pink Moissanite - April Onyx - December Onyx - December

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$699.99

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$699.99

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Gem Stone King Gemstone Birthstone and Lab Grown Diamond Infinity Dangle Earrings in 14K Yellow Gold | Round Cut 6MM | Gold Earrings For Women | Fine Jewelry Gift for Her Mom Women Wife

Gem Stone King Gemstone Birthstone and Lab Grown Diamond Infinity Dangle Earrings in 14K Yellow Gold | Round Cut 6MM | Gold Earrings For Women | Fine Jewelry Gift for Her Mom Women Wife

White Lab Grown Diamond - April White Lab Grown Diamond - April Persian Blue Moissanite - April Persian Blue Moissanite - April Pink Moissanite - April Pink Moissanite - April White Moissanite - April White Moissanite - April
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$769.99

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Gem Stone King 14K Yellow Gold Black Onyx Solitaire Engagement 4-Prong Ring For Women | 0.80 Cttw | Round 6MM | Gemstone December Birthstone

Gem Stone King 14K Yellow Gold Black Onyx Solitaire Engagement 4-Prong Ring For Women | 0.80 Cttw | Round 6MM | Gemstone December Birthstone

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$499.99

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$499.99

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Gem Stone King Gemstone Birthstone and White Created sapphire Hoop Earrings for Women | 925 Sterling Silver | Round 3MM and 1.8MM | 3/7 Inch Diameter | Fine Jewelry for Her Mom Wife

Gem Stone King Gemstone Birthstone and White Created sapphire Hoop Earrings for Women | 925 Sterling Silver | Round 3MM and 1.8MM | 3/7 Inch Diameter | Fine Jewelry for Her Mom Wife

White Lab Grown Diamond White Lab Grown Diamond White Moissanite - April White Moissanite - April Blue Diamond - April Blue Diamond - April White Moissanite White Moissanite
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925 Sterling Silver 925 Sterling Silver 925 Rose Gold Plated Silver 925 Rose Gold Plated Silver 925 Yellow Gold Plated Silver 925 Yellow Gold Plated Silver

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$454.99

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$454.99

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Gem Stone King 14K White Gold Pear Shape 8X6MM Gemstone Birthstone Teardrop Pendant Necklace For Women With 18 Inch Chain

Gem Stone King 14K White Gold Pear Shape 8X6MM Gemstone Birthstone Teardrop Pendant Necklace For Women With 18 Inch Chain

White Moissanite - April White Moissanite - April Blue Sapphire - September Blue Sapphire - September Blue Created Sapphire - September Blue Created Sapphire - September Persian Blue Moissanite - April Persian Blue Moissanite - April
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$379.99

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$379.99

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Gem Stone King 14K Yellow Gold 7X5MM Oval Cut Gemstone Birthstone and Lab Grown Diamond Dangle Earrings for Women | Fine Jewelry Gift for Her Mom Women Wife

Gem Stone King 14K Yellow Gold 7X5MM Oval Cut Gemstone Birthstone and Lab Grown Diamond Dangle Earrings for Women | Fine Jewelry Gift for Her Mom Women Wife

White Lab Grown Diamond - April White Lab Grown Diamond - April Pink Moissanite - April Pink Moissanite - April White Moissanite - April White Moissanite - April Blue Sapphire - September Blue Sapphire - September
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$879.99

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Gem Stone King 14K Yellow Gold Gemstone Birthstone and Lab Grown Diamond Long Liner Dangle Earrings for Women | Pear Shape 6X4MM and Round 1.5MM | Yellow Gold Chain Drop Earrings

Gem Stone King 14K Yellow Gold Gemstone Birthstone and Lab Grown Diamond Long Liner Dangle Earrings for Women | Pear Shape 6X4MM and Round 1.5MM | Yellow Gold Chain Drop Earrings

White Moissanite - April White Moissanite - April Blue Sapphire - September Blue Sapphire - September Red African Ruby Red African Ruby Amethyst - February Amethyst - February
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$489.99

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$489.99

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Gem Stone King 14K Yellow Gold Gemstone Birthstone and Lab Grown Diamond Stud Dangle Earrings for Women | Pear Shape 9X6MM and Round 1MM | Fine Jewelry Gift for Her Mom Women Wife

Gem Stone King 14K Yellow Gold Gemstone Birthstone and Lab Grown Diamond Stud Dangle Earrings for Women | Pear Shape 9X6MM and Round 1MM | Fine Jewelry Gift for Her Mom Women Wife

White Moissanite - April White Moissanite - April Blue Created Sapphire - September Blue Created Sapphire - September Amethyst - February Amethyst - February Aquamarine - March Aquamarine - March
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$549.99

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Gem Stone King 14K Yellow Gold Gemstone Birthstone and Lab Grown Diamond Dangle Earrings For Women | Pear Shape 6X4MM | Fine Jewelry Gift for Her Mom Women Wife

Gem Stone King 14K Yellow Gold Gemstone Birthstone and Lab Grown Diamond Dangle Earrings For Women | Pear Shape 6X4MM | Fine Jewelry Gift for Her Mom Women Wife

White Moissanite - April White Moissanite - April Blue Sapphire - September Blue Sapphire - September Red African Ruby Red African Ruby Amethyst - February Amethyst - February
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$489.99

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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

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Black Onyx Jewelry in Gold and Sterling Silver