You may be able to find your ring size by measuring a ring you own that is a comfortable fit. If not, our guide below is on hand to take the guesswork out of ring shopping.

Alternatively, our jewellery experts are here to help. Speak with an expert or pop into one of our stores and we'll measure you on the spot.

Size Chart

UK	US	EU	⌀ Inside Diameter
E	2.5	42	⌀ 13.6mm
F	3	44	⌀ 14.0 mm
G	3.5	45	⌀ 14.5 mm
H	4	46.5	⌀ 15.0 mm
I	4.5	48	⌀ 15.3 mm
J	5	49.5	⌀ 15.6 mm
K	5.5	50.5	⌀ 16.2 mm
L	6	52	⌀ 16.6 mm
M	6.5	53	⌀ 16.9 mm
N	7	54.5	⌀ 17.2 mm
O	7.5	55.5	⌀ 17.8 mm
P	8	57	⌀ 18.1 mm
Q	8.5	58	⌀ 18.5 mm
R	9	59.5	⌀ 19.1 mm
S	9.5	61	⌀ 19.4 mm
T	10	62	⌀ 19.7 mm
U	10.5	63.5	⌀ 20.4 mm
V	11	64.5	⌀ 20.7 mm
W	11.5	66	⌀ 21.0 mm
X	12	67	⌀ 21.6 mm
Y	12.5	68.5	⌀ 22.0 mm
Z	13	69.5	⌀ 22.3 mm

0.70ct Heart-Shaped Diamond & Blackened Gold Button Back Ring View 1

0.70ct Heart-Shaped Diamond & Blackened Gold Button Back Ring View 2

0.70ct Heart-Shaped Diamond & Blackened Gold Button Back Ring View 3

0.70ct Heart-Shaped Diamond & Blackened Gold Button Back Ring

Name: 0.70ct Heart-Shaped Diamond & Blackened Gold Button Back Ring
Brand: Jessica McCormack
SKU: RI0080YGBDIHES0070L0
Price: 8000.0 GBP
Availability: InStock

£8,000

A Heart-Shaped Diamond & Blackened Gold Button Back Ring with a 0.70ct heart-shaped diamond, set in a Georgian style cut-down setting in 18K blackened white gold & yellow gold.

Stone: Diamond
Shape: Heart
Metal: 18K Yellow Gold, 18K Blackened White Gold
Total Carat Weight: 0.70ct

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0.70ct Heart-Shaped Diamond & Blackened Gold Button Back Ring