Agate Jewelry

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Black Agate & Marcasite Owl Pendant in Sterling Silver
 
 
$99.99
Sterling silver owl pendant with one 14x11 millimeter pear shaped black agate and twenty four round marcasites

18 inch sterling silver curb chain
Black Agate & Marcasite Heart Pendant in Sterling Silver
CLEARANCE
 
  • Was: $69.99
  • Now: $49.99
Sterling silver pendant with one 12 millimeter heart shaped black agate and forty 1.2 millimeter round marcasites

18 inch sterling silver curb chain
Black Agate & Marcasite Link Bracelet in Sterling Silver
CLEARANCE
 
  • Was: $119.99
  • Now: $99.99
Sterling silver link bracelet with four 5 millimeter round black agates and thirty-two 1.4 millimeter round marcasites

7.5 inches in length
Carolyn Pollack® Black Agate Filigree Cuff Bracelet in Sterling Silver
CLEARANCE
 
  • Was: $499.99
  • Now: $199.99
Sterling silver filigree hinged cuff bracelet with one 34x18 millimeter black agate

5.75 inches in length
Black Agate & Marcasite Earrings in Sterling Silver
 
 
$99.99
Sterling silver dangle earrings with two pear shaped 12x11 millimeter black agate, twenty-eight round 1 millimeter marcasite, eight round 1.2 millimeter marcasite and two round 1.3 millimeter marcasite.
Lab-Created Blue Quartz, Turquoise & Blue Agate Necklace in Sterling Silver
 
 
$169.99
Sterling silver station necklace with three 7 millimeter cushion shaped lab-created blue quartz, three 7 millimeter cushion shaped lab-created turquoise, and three 7 millimeter cushion-shaped blue agate

24 inch sterling silver rolo chain
Carolyn Pollack® Black Agate Necklace in Sterling Silver
CLEARANCE
 
  • Was: $799.99
  • Now: $599.99
Sterling silver necklace with eleven black agates

22 inch oval link chain
Black Agate & Marcasite Earrings in Sterling Silver
 
 
$69.99
Sterling silver dangle earrings with two 10x5 millimeter marquise shaped black agate and thirty-six round 1.2 millimeter round marcasite
Black Agate Bracelet & Earring Boxed Set in Sterling Silver
CLEARANCE
 
  • Was: $149.99
  • Now: $119.99
Sterling silver bracelet and earring boxed set with twelve 10x8 millimeter oval black agates

Bracelet: 7.5 inches in length
Red Agate & Marcasite Bangle Bracelet in Sterling Silver
CLEARANCE
 
  • Was: $179.99
  • Now: $149.99
Sterling silver bangle bracelet with three oval red agates, thirty two round marcasites, eleven 1.6 millimeter square marcasites and eight 2.5x1.5 millimeter rectangular marcasites

7.5 inches in length
Multi-Colored Quartz & Gray Agate Necklace in 18K Yellow Gold over Sterling Silver
CLEARANCE
 
  • Was: $369.99
  • Now: $319.99
18K yellow gold over sterling silver 18 inch necklace with one 20x15 millimeter gray agate, one 14x11 millimeter pink quartz, one 14x11 millimeter smoky quartz, two 12x9 millimeter milky quartz and two 12x9 millimeter yellow quartz
Black Agate & Marcasite Pendant in Sterling Silver
 
 
$69.99
Sterling silver pendant with one 12x6 millimeter marquise shaped black agate, two 2 millimeter square shaped marcasite, eighteen 1.4 millimeter round marcasite and one 1.2 millimeter round marcasite

18 inch sterling silver curb chain
Black Agate & Marcasite Pendant in Sterling Silver
 
 
$99.99
Sterling silver pendant with one pear shaped 23x19 millimeter black agate, fifteen round 1 millimeter marcasite, two round 1.2 millimeter marcasite, two round 1.4 millimeter marcasite and five round 1.6 millimeter marcasite

18 inch rope chain
Black Agate & 1/4 ct. tw. Diamond Ring in 14K Yellow Gold
 
 
$1,099.00
14K yellow gold cocktail ring with one 16x15 millimeter fancy shaped black agate and 52 round single cut diamonds weighing approximately 1/4 ct. tw.

Shop Agate at Helzberg Diamonds

Agate has been a valuable and treasured stone for millenia. While it goes back to the ancient world, it was first given a modern name in what's now Sicily. Agate is a form of quartz that is often produced by volcanic activity in the earth. It's a relatively hard stone that can maintain a polish very well.

Helzberg Diamonds has a beautiful selection of agate jewelry. Whether it's blue agate, black agate, red agate, or white agate, whether it's a pure stone or a cameo pendant with an image inside, we've got you covered. Learn how to care for your stones on our gemstone guide, and shop this beautiful gem at Helzberg today!