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

Tiffany Three Stone Engagement Ring in Platinum

Style # 277
2.19 Carat

Featuring two round brilliant diamonds precisely cut to frame a third round brilliant center stone, this Tiffany Three Stone diamond engagement ring features a shared setting to provide the highest possible level of radiance. This design allows for a continuous and dazzling stream of light to pass through the stones—one that is almost as brilliant as the love you share.

Handpicked by Tiffany craftspeople to maximize the vibrancy and light of the center stone, the two side stones have a color grade that is equal to the center diamond.

At Tiffany, we ethically source our diamonds. Integrity and social responsibility are at the core of our sourcing practices.

Priced from 5450.0

Pricing is based on the gemological characteristics of each stone, including cut, color, clarity and carat weight. The lowest price shown reflects current inventory with your requested gemological criteria.

Ring 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
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
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.

Email Product Icon
Drop a Hint

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

Payment Icon
Payment Plans

We want you to have the ring of your dreams.

Learn More
Sizing Icon
Ring Resizing

We offer complimentary resizing for all Tiffany engagement rings.

Learn More

Complete Your Look

Click the wedding bands below to see how each pairs with your engagement ring.

Complete Your Look

Swipe through to see each wedding band paired with your engagement ring.

Tiffany Three Stone

To ensure maximum beauty, Tiffany Three Stone engagement rings are expertly crafted with three precisely cut stones set in a sleek platinum band, allowing the round brilliant diamond to take center stage.
Tiffany & Co. Responsbily Sourced Sustainability

Responsibly Sourced

At Tiffany, we’re committed to sustainable luxury. In a significant step for diamond transparency, we now provide provenance information—region or countries of origin—for every newly sourced, individually registered diamond we set.

Customize Your Ring

A unique love deserves a unique ring. Our experts can help you, at no additional charge, customize a ring with your choice of diamond, setting and personal inscription.

Tiffany & Co. Customize Your Ring with a Diamond Expert