Amethyst Necklace Styles

Discover amethyst necklaces at Kay Jewelers. In stunning shades of purple, find solitaire amethyst necklaces to unique birthstone necklace styles set in silver or gold. Celebrate February's birthstone.
  items returned.
  items returned.
undefinedundefinedundefined
Disney Treasures Winnie the Pooh LOVE & “Eeyore” Pear-Shaped Amethyst & Diamond Necklace 1/15 ct tw Sterling Silver & 10K Rose Gold 18”

Mother's Day Special

$199.99 
 
Was $399.99 
undefinedundefinedundefined
Amethyst & Diamond Necklace Round-cut 10K Yellow Gold 18"

Mother's Day Special - GET IT BY MOTHER'S DAY

$699.99 
 
Was $1,199.99 
undefinedundefinedundefined
Amethyst & White Topaz Necklace Octagon/Round-Cut Sterling Silver 18"

Mother's Day Special - GET IT BY MOTHER'S DAY

$179.99 
 
Was $299.99 
undefinedundefinedundefined
Boxed Set Amethyst with Diamonds 10K Yellow Gold

Mother's Day Special - GET IT BY MOTHER'S DAY

$1,499.99 
 
Was $2,799.99 
undefinedundefinedundefined
Amethyst Heart Necklace 1/6 ct tw Diamonds Sterling Silver

Mother's Day Special - GET IT BY MOTHER'S DAY

$399.99 
 
Was $699.99 
undefinedundefinedundefined
Amethyst Heart Necklace 1/20 ct tw Diamonds 10K White Gold

Mother's Day Special - GET IT BY MOTHER'S DAY

$699.99 
 
Was $1,299.99 
undefinedundefinedundefined
Necklace for Mom Amethyst & Diamond Sterling Silver

Mother's Day Special - GET IT BY MOTHER'S DAY

$89.99 
 
Was $149.99 
undefinedundefinedundefined
Infinity Necklace Amethysts 10K White Gold

Mother's Day Special - GET IT BY MOTHER'S DAY

$599.99 
 
Was $999.99 
undefinedundefinedundefined
Oval-Cut Lavender Lab-Created Opal, Amethyst & White Lab-Created Sapphire Necklace Sterling Silver 18"

GET IT BY MOTHER'S DAY

$59.99 
 
Was $79.99 
undefinedundefinedundefined
Family & Mother's Birthstone Heart Necklace (2-4 Stones and Lines)

Personalized ORDER BY 4/23/2026

$163.62 
undefinedundefinedundefined
Birthstone Mom and Baby Feet Necklace (2 Stones and 1 Line)

Personalized ORDER BY 4/23/2026

$159.17 
undefinedundefinedundefined
Couple's Heart-Shaped Birthstone Infinity Necklace (2 Stones and Lines)

Personalized ORDER BY 4/23/2026

$170.05 
undefinedundefinedundefined
Mother's Heart-Shaped Family Birthstone Drop Necklace (1-3 Stones and 2-3 Lines)

Personalized ORDER BY 4/23/2026

$125.52 
undefinedundefinedundefined
Round Birthstone and White Lab-Created Sapphire Heart Charm Initial Necklace (1 Stone and 1 Initial)

Personalized ORDER BY 4/23/2026

$162.83 
undefinedundefinedundefined
Birthstone Family & Mother's Necklace (1-6 Stones)

Personalized ORDER BY 4/23/2026

$143.28 
undefinedundefinedundefined
Birthstone Nameplate Necklace (1 Round Stone and 1 Name)

Personalized ORDER BY 4/23/2026

$131.39 
undefinedundefinedundefined
Couple's Heart-Shaped Birthstone Infinity Necklace (2 Stones and Lines)

Personalized ORDER BY 4/23/2026

$149.50 
undefinedundefinedundefined
1/10 ct tw Diamond and Birthstone Round Disc Charm Necklace (1 Stone and Initial)

Personalized ORDER BY 4/23/2026

$203.64 
undefinedundefinedundefined
Mother's Heart-Shaped Family Birthstone Swirl Necklace (1-4 Stones and Lines)

Personalized ORDER BY 4/23/2026

$133.89 
undefinedundefinedundefined
Couple's Heart-Shaped Birthstone Necklace (2 Stones and Lines)

Personalized ORDER BY 4/23/2026

$159.89 
undefinedundefinedundefined
Mother & Child Heart-Shaped Birthstone Necklace (1 Stone)

Personalized ORDER BY 4/23/2026

$162.44 
undefinedundefinedundefined
Birthstone Family & Mother's Heart Vertical Bar Necklace (1-4 Stones and Lines)

Personalized ORDER BY 4/23/2026

$150.08 
undefinedundefinedundefined
Birthstone Family & Mother's Necklace (2-4 Stones)

Personalized ORDER BY 4/23/2026

$136.42 
undefinedundefinedundefined
Round Birthstone Cross Teardrop Necklace (1 Stone and Line)

Personalized ORDER BY 4/23/2026

$144.61 
undefinedundefinedundefined
Couple's Birthstone Double Heart Necklace 1/20 ct tw Diamonds (2 Stones and Lines)

Personalized ORDER BY 4/23/2026

$184.11 
undefinedundefinedundefined
Birthstone Nameplate Bar Necklace (1 Heart Stone and 1 Name)

Personalized ORDER BY 4/23/2026

$140.00 
Emerald-Cut Amethyst & Round-Cut White Lab-Created Sapphire Necklace 10K White Gold 18"

Online Exclusive - GET IT BY MOTHER'S DAY

$299.99 
 
Was $399.99 
undefinedundefinedundefined
Mother's Family Heart-Shaped Birthstone Necklace (2-7 Stones)

Personalized ORDER BY 4/23/2026

$143.89 
undefinedundefinedundefined
Toi et Moi Birthstone Necklace (2 Stones)

New Personalized ORDER BY 4/23/2026

$131.11 
undefinedundefinedundefined
Mother's Family Birthstone & Diamond Heart Necklace (1-7 Stones)

Personalized ORDER BY 4/23/2026

$123.64 
undefinedundefinedundefined
Heart-Shaped Amethyst Necklace Sterling Silver 18"

Online Exclusive - GET IT BY MOTHER'S DAY

$149.99 
 
Was $199.99 
undefinedundefinedundefined
Couple's Birthstone Infinity Heart Necklace (2 Stones 2 Lines)

New Personalized ORDER BY 4/23/2026

$156.17 
undefinedundefinedundefined
Birthstone Rosary Necklace (2 Round Stones)

Personalized ORDER BY 4/23/2026

$150.01 
Square-Cut Amethyst & White Lab-Created Sapphire Necklace Sterling Silver 18"

GET IT BY MOTHER'S DAY

$74.99 
 
Was $99.99 
undefinedundefinedundefined
Family & Mother's Birthstone Heart Necklace 18" (2-4 Stones and Lines)

Personalized ORDER BY 4/23/2026

$170.33 
undefinedundefinedundefined
Family & Mother's Cascading Heart-Shaped Birthstone Necklace (1-3 Stones and Lines)

Personalized ORDER BY 4/23/2026

$132.33 
undefinedundefinedundefined
Toi et Moi Birthstone Necklace (2stones)

New Personalized ORDER BY 4/23/2026

$136.72 
undefinedundefinedundefined
Heart-Shaped Birthstone Name Necklace 18" (1 Stone and Name)

Personalized ORDER BY 4/23/2026

$158.25 
undefinedundefinedundefined
1/15 ct tw Diamond and Birthstone Family & Mother's Heart Pendant (2-5 Stones and 1 Line)

Personalized ORDER BY 4/23/2026

$163.66 
undefinedundefinedundefined
Birthstone Mother & Child Heart Necklace (2-5 Stones and 1 Line)

Personalized ORDER BY 4/23/2026

$134.81 
undefinedundefinedundefined
Birthstone Family & Mother's Hearts Necklace (1-5 Stones)

Personalized ORDER BY 4/23/2026

$154.69 
Showing 41 of 481 products
Shop amethyst necklace styles at Kay with rich purple gemstones in oval, pear, cushion, and emerald cuts. Find solitaire amethyst necklaces, vintage-inspired halo pendant designs, and more unique designs set in sterling silver or gold. Create a layered birthstone stack, or choose a statement amethyst pendant framed with diamond accents.