Heart-Shaped Jewelry | The One Love Collection

FREE DELIVERY CANADA & US

Get 50$ off your order

Shine bright with diamond insights. Join our newsletter for a sparkling journey filled with fun, inspirations, and all the latest on diamonds.

Mastering the art of sizing : 4 ways to determine your ideal ring size.

Embrace modern technology with a ring sizing application on your cell phone.
Request a free ring sizer from one of our team members and get it by mail.
Measure your ring size yourself with a string and a ruler, then refer to the size chart by clicking on the link below.
If it's for a surprise, contact us.

Ring Size Chart Guide

US Ring Size	Inner Circumference (inches)	Inner Circumference (cm)	Diameter (inches)	Diameter (cm)
1	1.91"	4.85 cm	0.61"	1.55 cm
2	1.98"	5.03 cm	0.63"	1.61 cm
3	2.04"	5.18 cm	0.65"	1.65 cm
4	2.11"	5.36 cm	0.67"	1.70 cm
5	2.17"	5.51 cm	0.69"	1.75 cm
6	2.24"	5.69 cm	0.71"	1.80 cm
7	2.30"	5.84 cm	0.73"	1.85 cm
8	2.37"	6.02 cm	0.75"	1.91 cm
9	2.43"	6.17 cm	0.77"	1.96 cm
10	2.50"	6.35 cm	0.79"	2.01 cm
11	2.56"	6.50 cm	0.81"	2.06 cm
12	2.63"	6.68 cm	0.83"	2.11 cm
13	2.69"	6.83 cm	0.85"	2.17 cm
14	2.76"	7.01 cm	0.87"	2.22 cm
15	2.82"	7.16 cm	0.89"	2.27 cm

How to determine the size of your bracelet

To determine the size of the bracelet you need, use a string, a pencil, and a ruler. Wrap the string around your wrist so that it goes all the way around, then use the pencil to mark where the two ends of the string meet. Then, take the string and measure its length using your ruler, in inches. Here is a size chart.

Size of your wrist	Size you should take
5 inches and a half	6 inches
6 inches	6 inches and a half
6 inches and a half	7 inches

Carat

Carat is a measurement of weight for diamonds and other precious stones. To give you an idea of the size of a carat, it is also possible to measure it in millimeters, as shown in the table below. Larger diamonds are much more difficult to create in a laboratory and, therefore, are more expensive.

To give you an idea, here are the measurements in millimeters for different diamond shapes :

Carats	Round	Oval	Radiant/Emerald	Princess	Pear
0.25 ct.	4 mm	5 x 3 mm	4.3 x 3 mm	3.25 mm	5 x 3 mm
0.50 ct.	5 mm	6 x 4 mm	6 x 4 mm	4.5 mm	6 x 4 mm
0.75 ct.	5.75 mm	7 x 5 mm	6.5 x 4.5 mm	5 mm	7 x 5 mm
1.00 ct	6.5 mm	7.7 x 5.7 mm	7 x 5 mm	5.5 mm	7.7 x 5.7 mm
1.25 ct.	6.8 mm	8 x 6 mm	7.3 x 5.5 mm	6 mm	8 x 6 mm
1.50 ct.	7.3 mm	8.5 x 6.5 mm	7.5 x 5.8 mm	6.5 mm	8.5 x 6.5 mm
1.75 ct.	7.75 mm	9 x 6.5 mm	8 x 6 mm	6.75 mm	9 x 6.5 mm
2.00 ct.	8 mm	9 x 7 mm	8.2 x 6.2 mm	7 mm	9 x 7 mm

Item added to your cart

Collection: Heart Collection

Heart Charms on Chubby Hoops

Heart Charms on Chubby Hoops

One Love Heart Studs

One Love Heart Studs

One Love Heart Necklace

One Love Heart Necklace

Heart Charm for Hoops

Heart Charm for Hoops

Heart Charm for Bracelets & Necklaces

Heart Charm for Bracelets & Necklaces

Heart Charms on Pavé Hoops

Heart Charms on Pavé Hoops

Paperclip Necklace with Heart Charm

Paperclip Necklace with Heart Charm

Heart Locket Charm

Heart Locket Charm

Get 50$ off your order

Country/region

Language

Your cart

Country/region

Language

Country/region

Language

Collection: Heart Collection

Filter and sort

Filter

Get 50$ off your order

Your cart

Mastering the art of sizing : 4 ways to determine your ideal ring size.

Ring Size Chart Guide

Karat

How to determine the size of your bracelet

Carat

Create account to start the experience

Verify OTP

Enter Account Details

Create account to start the experience

Verify OTP

Enter Account Details