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Gemstone Necklaces

Add a pop of color to your jewelry collection with Ritani's Gemstone Necklaces, showcasing vibrant gemstones set in stunning designs. From rich blues to radiant reds, these pieces bring life and color to any ensemble. 

Filters:
Style
Shape
Type
Metal
Carat
Carat is the measure of a diamond's weight and size. We offer an array of high-quality diamonds ranging from 0.18 to 25.00 carats- with 1.00 carat being the most popular.
Price
Delivery Date
In a rush to get your diamond? Choose your ideal delivery date.
Blue Sapphire & Diamond Octagon Halo Pendant
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Metal:
14kt
14kt
CTW:
0.71

Emerald & Diamond Octagon Halo Pendant
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Metal:
14kt
14kt
CTW:
0.66

Ruby & Diamond Octagon Halo Pendant
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Metal:
14kt
14kt
CTW:
0.71

Two-Stone Pear Shaped Ruby & Round Lab Diamond Pendant
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Metal:
14kt
18kt
18kt
18kt
PT
CTW:
0.50

Two-Stone Pear Shaped Blue Sapphire & Round Lab Diamond Pendant
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Metal:
14kt
18kt
18kt
18kt
PT
CTW:
0.50

Pear Shaped Ruby and Diamond Bar Pendant
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Metal:
14kt
14kt
14kt
CTW:
0.64

Pear Shaped Emerald and Diamond Bar Pendant
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Metal:
14kt
14kt
14kt
CTW:
0.62

Pear Shaped Blue Sapphire and Diamond Bar Pendant
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Metal:
14kt
14kt
14kt
CTW:
0.79

Two-Stone Pear Shaped Emerald & Round Lab Diamond Pendant
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Metal:
14kt
18kt
18kt
18kt
PT
CTW:
0.50

Two-Stone Heart Shaped Ruby & Round Lab Diamond Pendant
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Metal:
14kt
18kt
18kt
18kt
PT
CTW:
0.50

Two-Stone Heart Shaped Blue Sapphire & Round Lab Diamond Pendant
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Metal:
14kt
18kt
18kt
18kt
PT
CTW:
0.50

Two-Stone Heart Shaped Emerald & Round Lab Diamond Pendant
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Metal:
14kt
18kt
18kt
18kt
PT
CTW:
0.50

Alternating Sapphire & Lab Diamond Tennis Necklace
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Metal:
14kt
18kt
CTW:
3.00
4.00
5.50
6.00
8.00
12.00
13.50
17.50
22.00
28.50
30.00
34.00
36.00
39.00

Half & Half Sapphire & Lab Diamond Tennis Necklace
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Metal:
14kt
18kt
CTW:
3.00
4.00
5.50
6.00
8.00
12.00
13.50
17.50
22.00
28.50
30.00
34.00
36.00
39.00

Alternating Ruby & Lab Diamond Tennis Necklace
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Metal:
14kt
18kt
CTW:
3.00
4.00
5.50
6.00
8.00
12.00
13.50
17.50
22.00
28.50
30.00
34.00
36.00
39.00

Alternating Sapphire & Lab Diamond Tennis Necklace
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Metal:
14kt
18kt
CTW:
3.00
4.00
5.50
6.00
8.00
12.00
13.50
17.50
22.00
28.50
30.00
34.00
36.00
39.00

Alternating Ruby & Lab Diamond Tennis Necklace
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Metal:
14kt
18kt
CTW:
3.00
4.00
5.50
6.00
8.00
12.00
13.50
17.50
22.00
28.50
30.00
34.00
36.00
39.00

Half & Half Ruby & Lab Diamond Tennis Necklace
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Metal:
14kt
18kt
CTW:
3.00
4.00
5.50
6.00
8.00
12.00
13.50
17.50
22.00
28.50
30.00
34.00
36.00
39.00

Bezel Set Half & Half Ruby & Lab Diamond Tennis Necklace
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Metal:
14kt
18kt
CTW:
4.50
7.00
8.00
10.00
12.00

Alternating Bezel Set Sapphire & Lab Diamond Tennis Necklace
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Metal:
14kt
18kt
CTW:
4.50
7.00
8.00
10.00
12.00

Alternating Bezel Set Sapphire & Lab Diamond Tennis Necklace
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Metal:
14kt
18kt
CTW:
4.50
7.00
8.00
10.00
12.00

Alternating Bezel Set Ruby & Lab Diamond Tennis Necklace
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Metal:
14kt
18kt
CTW:
4.50
7.00
8.00
10.00
12.00

Alternating Bezel Set Ruby & Lab Diamond Tennis Necklace
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Metal:
14kt
18kt
CTW:
4.50
7.00
8.00
10.00
12.00

Bezel Set Half & Half Sapphire & Lab Diamond Tennis Necklace
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Metal:
14kt
18kt
CTW:
4.50
7.00
8.00
10.00
12.00

Alternating Ruby & Lab Diamond Three-Prong Riviera Tennis Necklace
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Metal:
14kt
18kt
CTW:
4.00
5.25
7.75
8.50
11.00
13.50
14.00
16.00

Half & Half Sapphire & Lab Diamond Three-Prong Riviera Tennis Necklace
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Metal:
14kt
18kt
CTW:
4.00
5.25
7.75
8.50
11.00
13.50
14.00
16.00

Alternating Sapphire & Lab Diamond Three-Prong Riviera Tennis Necklace
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Save for later

Metal:
14kt
18kt
CTW:
4.00
5.25
7.75
8.50
11.00
13.50
14.00
16.00

Half & Half Ruby & Lab Diamond Three-Prong Riviera Tennis Necklace
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Save for later

Metal:
14kt
18kt
CTW:
4.00
5.25
7.75
8.50
11.00
13.50
14.00
16.00

Alternating Sapphire & Lab Diamond Three-Prong Riviera Tennis Necklace
Add To List
Save for later

Metal:
14kt
18kt
CTW:
4.00
5.25
7.75
8.50
11.00
13.50
14.00
16.00

Alternating Ruby & Lab Diamond Three-Prong Riviera Tennis Necklace
Add To List
Save for later

Metal:
14kt
18kt
CTW:
4.00
5.25
7.75
8.50
11.00
13.50
14.00
16.00

Alternating Emerald & Lab Diamond Tennis Necklace
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Metal:
14kt
18kt
CTW:
3.00
4.00
5.50
6.00
8.00
12.00
13.50
17.50
22.00
28.50
30.00
34.00
36.00
39.00

Alternating Emerald & Lab Diamond Tennis Necklace
Add To List
Save for later

Metal:
14kt
18kt
CTW:
3.00
4.00
5.50
6.00
8.00
12.00
13.50
17.50
22.00
28.50
30.00
34.00
36.00
39.00

Half & Half Emerald & Lab Diamond Tennis Necklace
Add To List
Save for later

Metal:
14kt
18kt
CTW:
3.00
4.00
5.50
6.00
8.00
12.00
13.50
17.50
22.00
28.50
30.00
34.00
36.00
39.00

Bezel Set Half & Half Emerald & Lab Diamond Tennis Necklace
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Save for later

Metal:
14kt
18kt
CTW:
4.50
7.00
8.00
10.00
12.00

Alternating Bezel Set Emerald & Lab Diamond Tennis Necklace
Add To List
Save for later

Metal:
14kt
18kt
CTW:
4.50
7.00
8.00
10.00
12.00

Alternating Bezel Set Emerald & Lab Diamond Tennis Necklace
Add To List
Save for later

Metal:
14kt
18kt
CTW:
4.50
7.00
8.00
10.00
12.00

Half & Half Emerald & Lab Diamond Three-Prong Riviera Tennis Necklace
Add To List
Save for later

Metal:
14kt
18kt
CTW:
4.00
5.25
7.75
8.50
11.00
13.50
14.00
16.00

Alternating Emerald & Lab Diamond Three-Prong Riviera Tennis Necklace
Add To List
Save for later

Metal:
14kt
18kt
CTW:
4.00
5.25
7.75
8.50
11.00
13.50
14.00
16.00

Alternating Emerald & Lab Diamond Three-Prong Riviera Tennis Necklace
Add To List
Save for later

Metal:
14kt
18kt
CTW:
4.00
5.25
7.75
8.50
11.00
13.50
14.00
16.00

You’ve viewed 39 of 39 products

Add a pop of color to your jewelry collection with Ritani's Gemstone Necklaces, showcasing vibrant gemstones set in stunning designs. From rich blues to radiant reds, these pieces bring life and color to any ensemble. 

Gemstone Necklaces

Gemstone necklaces are a must-have for your jewelry collection. Colorful gemstones look especially stunning when paired with diamonds. Gemstone necklaces and pendants are great gifts for birthdays, anniversaries, graduations, and more. Each anniversary year has a gemstone associated with it - for example, pearls are the gemstone for your third anniversary, blue topaz is the gemstone for a fourth anniversary, and sapphire is the gemstone for fifth and tenth anniversaries. At Ritani, we only use the highest quality ethically sourced gemstones and precious metals for our jewelry. For help choosing the right gemstone necklace, call us at 1-888-9RITANI or chat now.