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Ring Size Guide
Cartier trinity ring
Cartier trinity ring
By Cartier from Eartha Fine Jewels
How to measure your ring size at home. You'll need:
  1. Strip of paper, approximately 10mm wide and 100mm long.
  2. Pen or Marker
  3. Measuring tape or ruler
How to measure your ring size at home. You'll need:
  1. Strip of paper, approximately 10mm wide and 100mm long.
  2. Pen or Marker
  3. Measuring tape or ruler
Step 1

Wrap the strip of paper around the base of the finger you intend to wear the ring on. It should feel snug, but comfortable enough to fit over your knuckle.

Ring guide
Step 2

Mark the points where each end of the paper meets.

Ring guide
Step 3

On a flat surface, measure the length between the two points in millimeters. This measurement is your ring size.

Ring guide
Tips
  1. Your fingers will be at their smallest when cold and they tend to swell when hot. We recommend you measure your finger when your hands are a comfortable temperature - not too hot and not too cold.
  2. For accuracy, we suggest you take this measurement at least twice.
  3. Measure the largest finger you intend to wear the ring on.
  4. If the measurement seems to be between two sizes, we suggest you opt for the larger of the two.
  5. If your knuckle is much bigger than the base of your finger, measure both and go for a size between the two measurements.
Cartier trinity ring photo 1
Vintage
Cartier trinity ring photo 2
Cartier trinity ring video
Cartier trinity ring photo 1
Vintage
Cartier trinity ring photo 2
Cartier trinity ring video

Cartier trinity ring

Metal
18 kt solid yellow gold, 18 kt solid rose gold & 18 kt solid white gold

€1,345
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Free shipping, fully insured
All taxes and duties included
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Vintage piece

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Product details

Metals
Yellow gold

A precious and highly durable metal which comes in different golden hues depending on its purity.

18 kt

A buttery yellow hue, considered the most classic gold. 75% pure, an exclusive as well as durable precious metal.

Solid

Made of a single precious metal, this piece will never oxidise or discolour and will keep its looks for generations.

Polished

The surface has been polished to give it a bright shine. It can always be repolished to regain its shine after wear.

Rose gold

A combination of gold and copper which comes in different rose-tinted hues depending on the blend.

18 kt

A buttery yellow hue, considered the most classic gold. 75% pure, an exclusive as well as durable precious metal.

Solid

Made of a single precious metal, this piece will never oxidise or discolour and will keep its looks for generations.

Polished

The surface has been polished to give it a bright shine. It can always be repolished to regain its shine after wear.

White gold

A combination of gold and palladium plated with rhodium to give it its characteristic white sheen.

18 kt

A buttery yellow hue, considered the most classic gold. 75% pure, an exclusive as well as durable precious metal.

Solid

Made of a single precious metal, this piece will never oxidise or discolour and will keep its looks for generations.

Polished

The surface has been polished to give it a bright shine. It can always be repolished to regain its shine after wear.

Vintage
Minor wear in line with the age of the piece, it does not detract from the quality of the piece when worn.
Signed

Engraved with name or authenticity stamp of the jewellery house or maker.

Size And fit
Wedding ring
3.78 MM Width
Description of property
Sustainability image
Sustainability

Adheres to the following sustainability practices

  • Direct carbonneutral shipping
  • Plastic-free and recyclable packaging
  • Pre-loved vintage piece