Ratri – Blue Sapphires

Ratri – Blue Sapphires

O½
R 2,960.00
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Ratri – Blue Sapphires
  • Ratri – Blue Sapphires
  • Ratri – Blue Sapphires
Ratri – Blue Sapphires

Ratri – Blue Sapphires

R 2,960.00
Ring sizeO½
Free first resize or exchange

Size guide

We size rings in South African / UK letters. All you need is a ruler with millimetres. Rings over R 2,000 include a free first resize within 30 days.

Enter your measurement

mm

  1. 1 Measure a ring you already own

    0 10 20 30mm inside: 17.3 mm = size N½
    1. Choose a ring that fits the finger you're buying for.
    2. Lay it flat and measure straight across the inside, edge to edge, at the widest point, in millimetres. Don't include the metal.
    3. Enter the number above, or find it in the inside diameter column of the chart.

  2. 2 Measure your finger

    0 10 20 30 40 50 60 70mm pen mark at 54.4 mm = size N½
    1. Wrap a thin strip of paper around the base of your finger, where the ring will sit. It should be snug, but still slide over your knuckle.
    2. Mark where the paper meets with a pen.
    3. Lay the strip flat on a ruler and read the length in millimetres.
    4. Enter the number above (choose "around your finger"), or find it in the inside circumference column.
    • Measure at the end of the day, when your fingers are warm and slightly larger.
    • If your knuckle is wider than the base of your finger, measure both and choose a size in between.
    • Between two sizes? Choose the larger one, especially for wide bands.
    • Paper is better than string, which stretches. Measure two or three times.

  3. 3 Print our ring sizer

    A finger strip and ring circles on two A4 pages.

    Check before you measure: printers often shrink pages to fit, which gives the wrong size. Print at 100% / Actual size with "Fit to page" off, then measure the check lines on the sheet with a ruler. Each must be exactly 80 mm; if not, print again.

    Download the sizer (PDF)

Ring size chart

ZA / UK US / CA EU JP Inner diameter Inner circumference
F 2.75 44 4 13.9 mm 43.8 mm
F½ 3 44 4 14.1 mm 44.4 mm
G 3.25 45 5 14.3 mm 45.0 mm
G½ 3.5 46 5 14.5 mm 45.6 mm
H 3.75 46 6 14.7 mm 46.2 mm
H½ 4 47 7 14.9 mm 46.9 mm
I 4.25 48 7 15.1 mm 47.5 mm
I½ 4.5 48 8 15.3 mm 48.1 mm
J 4.75 49 8 15.5 mm 48.8 mm
J½ 5 49 9 15.7 mm 49.4 mm
K 5.25 50 10 15.9 mm 50.0 mm
K½ 5.5 51 10 16.1 mm 50.6 mm
L 5.75 51 11 16.3 mm 51.2 mm
L½ 6 52 11 16.5 mm 51.9 mm
M 6.25 53 12 16.7 mm 52.5 mm
M½ 6.5 53 13 16.9 mm 53.1 mm
N 6.75 54 13 17.1 mm 53.8 mm
N½ 7 54 14 17.3 mm 54.4 mm
O 7.25 55 14 17.5 mm 55.0 mm
O½ 7.5 56 15 17.7 mm 55.6 mm
P 7.75 56 16 17.9 mm 56.2 mm
P½ 8 57 16 18.1 mm 56.9 mm
Q 8.25 58 17 18.3 mm 57.5 mm
Q½ 8.5 58 17 18.5 mm 58.1 mm
R 8.75 59 18 18.7 mm 58.8 mm
R½ 9 59 19 18.9 mm 59.4 mm
S 9.25 60 19 19.1 mm 60.0 mm
S½ 9.5 61 20 19.3 mm 60.6 mm
T 9.75 61 20 19.5 mm 61.2 mm
T½ 10 62 21 19.7 mm 61.9 mm
U 10.25 63 22 19.9 mm 62.5 mm
U½ 10.5 63 22 20.1 mm 63.1 mm
V 10.75 64 23 20.3 mm 63.8 mm
V½ 11 64 23 20.5 mm 64.4 mm
W 11.25 65 24 20.7 mm 65.0 mm
W½ 11.5 66 25 20.9 mm 65.6 mm
X 11.75 66 25 21.1 mm 66.2 mm
X½ 12 67 26 21.3 mm 66.9 mm
Y 12.25 68 26 21.5 mm 67.5 mm
Y½ 12.5 68 27 21.7 mm 68.1 mm
Z 12.75 69 28 21.9 mm 68.8 mm
Z½ 13 69 28 22.1 mm 69.4 mm
Z+1 13.25 70 29 22.3 mm 70.0 mm

Same-day dispatch on orders before 11:00.Cape Town: same-day delivery service (best effort) · Elsewhere in South Africa: up to 5 working days
  • Free delivery over R1,500Same-day dispatch before 11:00
  • Free first resizeRings over R2,000 · within 30 days
  • Secure checkoutCard, Apple Pay & Google Pay
Schedule a video call with one of our consultants to see the exact piece before you buy.

Ratri is a sterling silver eternity ring with 1.17ct of 4x3mm oval blue sapphires. Small oval stones give the ring a delicate look.

An eternity ring is a natural choice for an anniversary or a milestone, and it also looks good stacked with other bands. Hand-picked by our founders in India.

The details

Metal
Sterling Silver
Gemstone
Blue Sapphires
Origin
India
About Sapphire

Sapphire is the mineral corundum, best known in blue (from greenish blue to violetish blue) but found in every colour except red. Sapphires in other colours, such as pink, yellow, green and purple, are called 'fancy' sapphires.

Birthstone
September
Hardness
9 (Mohs)
Everyday wear
Sapphire is very hard with excellent toughness and no cleavage, so it resists breaking and suits rings worn every day.
Care
Warm, soapy water is always safe. Ultrasonic and steam cleaning are usually fine for untreated or heat-treated sapphire, but fracture-filled, cavity-filled or dyed stones should only be wiped with a damp cloth.
Meaning and tradition
Traditionally, sapphire symbolises nobility, truth, sincerity and faithfulness, and it has adorned the robes of royalty and clergy for centuries. In folklore, star sapphires were linked with the power to foresee the future.

Meanings and traditions are beliefs people have held about these stones, not proven effects, and are no substitute for medical advice.

A note on value

  • Made in solid Sterling Silver.

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