Purchases made on this site will ship to U.S. addresses only. Do you want to shop the U.S. site?

Shop the U.S. site Or
Description & Details

Tiffany Infinity is a powerful symbol of continuous connection, energy and vitality. The addition of endlessly looped double chains echoes the infinite nature of the design.

Tiffany Infinity is a powerful symbol of continuous connection, energy and vitality. The addition of endlessly looped double chains echoes the infinite nature of the design.

  • 18k gold
  • On a 16" chain
  • 18k gold
  • On a 16" chain

18Y TIFF INF PDT 16IN

18K TIFF INF PENDANT 16IN

Tiffany Infinity pendant in 18k gold.

Size Guide

US Size
Inside circumference (mm)
2
41.7
3
42.9
3.5
45.5
4
46.8
4.5
48.0
5
49.3
5.5
50.6
6
51.9
6.5
53.1
7
54.4
7.5
55.7
8
57.0
8.5
58.3
9
59.5
9.5
60.8
10
62.1
10.5
63.4
11
64.6
11.5
65.9
12
67.2
12.5
68.5
13
69.7

Find your fit

Tiffany & Co. uses standard US rings sizes. Refer to our measurement chart or the ruler found in our size guide.

View & download complete guide
Model displaying ring sizes
Bracelets
Wrist measurements
Extra Small
4.76-5.25 in. 121-133 mm
Small
5.26-5.75 in. 134-146 mm
Medium
5.76-6.25 in. 146-159 mm
Large
6.26-6.75 in. 159-171 mm
Extra Large
6.76-7.25 in. 172-184 mm

Find your fit

Refer to our measurement chart or use the ruler found in our size guide to find the size that suits you.

View & download complete guide
Model displaying bracelet sizes
Length (in)
Length (cm)
16
40.50
18
45.75
20
50.75
24
61.00
30
76.25
36
91.50

Find your fit

Necklaces vary by length and can be chosen to reflect personal preference or style.

Model displaying necklace sizes
Shipping Icon
Complimentary Shipping & Returns

Purchases made online can be returned or exchanged within 30 days, plus shipping is on us.

Drop a Hint Icon
Drop a Hint

Let us tell someone special what you’re wishing for.

Sizing Icon
Size Guide

Determine your bracelet, necklace or ring size.

We’re Here to Help

Since 1837, Tiffany & Co. has made outstanding customer service an important a priority. Tiffany’s Customer Service team is ready to answer any questions you may have with expert guidance, from choosing a piece of iconic jewelry or engagement ring to finding the perfect gift. We can’t wait to work with you.

Responsibly Sourced

For more than two decades, we have made dedicated efforts to responsibly source the precious materials we use in our jewelry.