Atlas® Pierced Key

Description & Details

Brilliant beacons of optimism and hope, Tiffany Keys are radiant symbols of a bright future. Diamonds accentuate this pendant's striking Roman numerals. –18k white gold with diamonds

Brilliant beacons of optimism and hope, Tiffany Keys are radiant symbols of a bright future. Diamonds accentuate this pendant's striking Roman numerals. –18k white gold with diamonds

  • Size small
  • Chain sold separately
  • Size small
  • Chain sold separately

Size Guide

US Size
Inside circumference [US Size] ([mm])
2
41.7
2.5
42.9
3
44.2
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
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Size Guide

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The Tiffany Blue Box

All purchases arrive in our iconic Blue Box, tied with a white satin ribbon.

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The Atlas® Collection

Atlas® is style distilled to its very essence, bold enough to stand on its own, graceful and uncomplicated enough to stack and layer.

Responsibly Sourced

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

Tiffany & Co. Leader in Sustainable Luxury