Tamahra Prowse

Crystal opal loose stone RO30

$370

Carat weight: 2.5

Type: Solid

Dimensions: 20 x 6 mm

Origin: Lightning Ridge, NSW, Australia.

Tamahra Prowse jewellery is available online in the sizes listed below.
Other sizing and private commissions are available to order. Please contact us if you would like more information.

RING SIZES

Inside Diameter Millimeters
(MM)

US and Canada

UK, Europe and Australia

Switzerland

Asia
(HK, China, Singapore,
Taiwan, Japan)

14.1

3

F

4

4

14.3

3.25

F.5

5.25

5

14.5

3.50

G

 

 

14.7

3.75

G.5

6.50

 

14.9

4

H

 

7

15.1

4.25

H.5

7.75

 

15.3

4.50

I

 

8

15.5

4.75

I.5

9

 

15.7

5

J

 

9

15.9

5.25

J.5

10

 

16.1

5.50

K

 

10

16.3

5.75

K.5

11.75

 

16.5

6

L

12.75

11

16.7

6.25

L.5

 

12

16.9

6.50

M

14

13

17.1

6.75

M.5

 

 

17.3

7

N

15.25

14

17.5

7.25

N.5

 

 

17.7

7.50

O

16.50

15

17.9

7.75

O.5

 

 

18.1

8

P

17.75

16

18.3

8.25

P.5

 

 

18.5

8.50

Q

 

17

18.8

8.75

Q.5

19

 

19.0

9

R

 

18

19.2

9.25

R.5

20.25

 

19.4

9.50

S

 

19

19.6

9.75

S.5

21.50

 

19.8

10

T

 

20

20.0

10.25

T.5

 

21

20.2

10.50

U

22.75

22

20.4

10.75

U.5

 

 

20.6

11

V

 

23

20.8

11.25

V.5

25

 

21.0

11.50

W

 

24

21.2

11.75

W.5

 

 

21.4

12

X

27.50

25

21.6

12.25

X.5

 

 

21.8

12.50

Y

28.75

26

22.0

12.75

Z

 

 

22.2

13

Z.5

 

27

22.4

13.25

 

 

 

22.6

13.50

Z1

 

 

We are available from 9am to 5pm, Monday to Friday, Australian Eastern Time (UTC+10:00). If you’re in Sydney or Wollongong, we would be happy to discuss the possibilities over a coffee. And if you’re not, we can liaise via email or Skype. Our postal address is PO Box 60 Austinmer 2525 NSW. Email: info@tamahraprowse.com

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