how to measure ring size in diameter?
2212
['Cut a string that is about 6 inches long.', 'Fold the string around the base of the finger, just below the knuckle.', 'Mark where the string ends with the pen.', 'Place the measured string on the ruler with the area marked on your right.', 'The number closest to the pen mark is the circumference of the ring in millimeters.']
1091961
Option one: Use string or floss to measure your finger You can measure your ring size using either string or, perhaps a more common item in your home, floss. ... Common ring sizes for women are 6 (16.5 mm), 6.5 (16.9 mm), and 7 (17.3 mm). For men, the most common sizes are 10 (19.8 mm), 10.5 (20.2 mm), and 11 (20.6 mm).
1102543
['Cut a piece of non-stretchy string to about 10 cm long.', 'Wrap it around the part of the finger where you intend to wear the ring (probably the base of your finger). ... ', 'Using a pen, mark the point on the string where it forms a circle.', 'Measure the length from the end of the string to the mark you just made.']
696197
["Take it straight to the jeweler and they'll measure the ring size it for you. ... ", 'Order a ring sizer online. ... ', 'Use a pen and paper (or your finger) to document their ring size. ... ', 'Choose a friend or two that already has an engagement ring.']
1415711
['Measure the circular base to get the diameter.', 'Divide the diameter by 2 to get the radius.', 'Calculate the area with the formula: A = πr^2, where r is the radius.', 'Measure the height of the cylinder.', 'Multiply the area by the height to get the Volume.']
472965
['Cut a thin strip of paper.', 'Wrap the paper around your finger. Make sure the paper is below the joint of your finger and close to your knuckle. Mark the spot where the paper meets.', "Use app's chart to determine your ring size. Start by placing one end of strip at the very top of screen(yellow mark)."]
41920
['Use a piece of string or dental floss and wrap it around the base of your finger.', 'Use a pen to mark the point on the string where the end meets.', 'Use a millimeter ruler to measure the string.', 'Choose the closest measurement to the chart above to find your ring size.']
829997
['Place the O-ring on a clean, flat, level surface.', 'Determine the inside diameter by using a ruler to measure from one inner edge to another.', 'Use a ruler to measure the diameter, from one outer corner of the O-ring to the other outer corner.', 'Finally, measure the cross-section. Place the O-ring into a vernier caliper.']
1026264
O-rings are measured in millimeters. Use a ruler or calipers to measure from one inner edge to another. To measure the outside diameter, use a ruler or calipers to measure from one outer corner of the O-ring to the other outer corner. Measure cross section. Place the O-ring into a vernier caliper.
1053205
To calculate the diameter of a circle, multiply the radius by 2. If you don't have the radius, divide the circumference of the circle by π to get the diameter. If you don't have the radius or the circumference, divide the area of the circle by π and then find that number's square root to get the radius.
539976
Wrap the sizer around the knuckle (or widest part) of the finger to be sized. Start by placing the flat end of the strip on the finger, and wrap the arrow end around until the fit is snug. Once wrapped, the number closest to the arrow point is the ring size. Hash marks between the numbers represent half sizes.
1165193
Option one: Use string or floss to measure your finger With standard ring sizes, every half-size matches up to a 0.4 millimeter increment, starting with size 3 equaling 14 mm, size 3.5 equal to 14.4 mm, size 4 equal to 14.8 mm, and so on.
27592
In order to find out what inner diameter you wear in nose rings, the measurement that you will need to take is the distance from the piercing hole to the edge of your nostril – this will be the smallest inner diameter that you can wear, and it will fit snugly. If you prefer a looser fit, add 1-2mm to that measurement.
782606
['Take a thin piece of paper, string or thread.', 'Measure the circumference of the finger you are going to wear the ring in (The length of the string = circumference of the finger)', 'Use the table below to match your the circumference of the finger with the Indian Ring Size.']
447731
Use a piece of string or dental floss and wrap it around the base of your finger. Use a pen to mark the point on the string where the end meets – measure the string. Choose the closest millimetre measurement to our downloadable chart to find your ring size.
413227
Find the exact place where the wire or string completes the circle around your finger then use a marker to draw a line to mark the spot. To find the inner circumference of the ring, measure the “completed circle” piece of the wire or string with a ruler (in mm).
93526
Wrap a piece of string around your ring finger and cut it at the point where the end overlaps. Line the string up with the ring size guide provided on the ring size chart. The one that best matches is your ring size. If the ring is in between two sizes, choose the larger ring size.