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Infinity Jewelry

Symbolize your love with any of the beautiful pieces of jewelry from Blue Nile's Infinity collection. Knots, pendants, rings and more to choose from.
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19 Results
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Aquamarine Infinity Link Bracelet in 14k White Gold (5x4mm)
Aquamarine Infinity Link Bracelet in 14k White Gold (5x4mm)
Aquamarine Infinity Link Bracelet in 14k White Gold (5x4mm)
$2,150
11 Reviews
Tahitian Cultured Pearl Infinity Pendant in Sterling Silver (8-9mm)
Tahitian Cultured Pearl Infinity Pendant in Sterling Silver (8-9mm)
Tahitian Cultured Pearl Infinity Pendant in Sterling Silver (8-9mm)
$360
61 Reviews
ZAC ZAC POSEN Twisting Diamond Ring in 14k White Gold (2.6 mm, 1/5 ct. tw.)
ZAC ZAC POSEN Twisting Diamond Ring in 14k White Gold (2.6 mm, 1/5 ct. tw.)
$1,400
22 Reviews
ZAC ZAC POSEN Twisting Diamond Ring in 14k White Gold (2.6 mm, 1/5 ct. tw.)
ZAC ZAC POSEN Twisting Diamond Ring in 14k White Gold (2.6 mm, 1/5 ct. tw.)
ZAC ZAC POSEN Twisting Diamond Ring in 14k White Gold (2.6 mm, 1/5 ct. tw.)
$1,400
22 Reviews
Diamond Infinity Necklace in 14k White Gold (1/2 ct. tw.)
Diamond Infinity Necklace in 14k White Gold (1/2 ct. tw.)
Diamond Infinity Necklace in 14k White Gold (1/2 ct. tw.)
$1,530
48 Reviews
18" Petite Infinity Rings Pendant in 14k White Gold
18" Petite Infinity Rings Pendant in 14k White Gold
18" Petite Infinity Rings Pendant in 14k White Gold
$520
111 Reviews
7.5" Infinity Chain Bracelet in Sterling Silver (6.5 mm)
7.5" Infinity Chain Bracelet in Sterling Silver (6.5 mm)
7.5" Infinity Chain Bracelet in Sterling Silver (6.5 mm)
$230
$110
88 Reviews
Diamond Station and Infinity Bracelet in 14k White Gold (1/4 ct. tw.)
Diamond Station and Infinity Bracelet in 14k White Gold (1/4 ct. tw.)
Diamond Station and Infinity Bracelet in 14k White Gold (1/4 ct. tw.)
$1,430
25 Reviews
7" Infinity Chain Bracelet in Sterling Silver (1.5 mm)
7" Infinity Chain Bracelet in Sterling Silver (1.5 mm)
7" Infinity Chain Bracelet in Sterling Silver (1.5 mm)
$90
9 Reviews
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18" Infinity Heart Pendant in Sterling Silver (1 mm)
18" Infinity Heart Pendant in Sterling Silver (1 mm)
18" Infinity Heart Pendant in Sterling Silver (1 mm)
$230
57 Reviews
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16" Infinity Necklace in Platinum (1 mm)
16" Infinity Necklace in Platinum (1 mm)
16" Infinity Necklace in Platinum (1 mm)
$980
17 Reviews
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18" Infinity Rings Necklace in Platinum (1 mm)
18" Infinity Rings Necklace in Platinum (1 mm)
18" Infinity Rings Necklace in Platinum (1 mm)
$1,440
2 Reviews
Infinity Trio Diamond Pendant in 14k Tri-color Gold (1/3 ct. tw.)
Infinity Trio Diamond Pendant in 14k Tri-color Gold (1/3 ct. tw.)
$2,170
47 Reviews
Infinity Trio Diamond Pendant in 14k Tri-color Gold (1/3 ct. tw.)
Infinity Trio Diamond Pendant in 14k Tri-color Gold (1/3 ct. tw.)
Infinity Trio Diamond Pendant in 14k Tri-color Gold (1/3 ct. tw.)
$2,170
47 Reviews
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Morganite and Diamond Infinity Twist Ring in 14k Rose Gold (7mm)
Morganite and Diamond Infinity Twist Ring in 14k Rose Gold (7mm)
Morganite and Diamond Infinity Twist Ring in 14k Rose Gold (7mm)
$1,450
$537
114 Reviews
Fast Shipping
18" Infinity Rings Pendant in 14k White Gold (1 mm)
18" Infinity Rings Pendant in 14k White Gold (1 mm)
18" Infinity Rings Pendant in 14k White Gold (1 mm)
$800
$480
24 Reviews