A ring that fits
every season.
Ring sizing is one of the most important — and often overlooked — decisions in fine jewelry. Your finger size is not a fixed measurement. It changes with temperature, time of day, and activity. Understanding these variables ensures your ring is a pleasure to wear year-round, not just the day you receive it.
- If you plan to wear your piece primarily in summer — or in warm, humid climates — we recommend sizing up by a quarter to a half size from your measured baseline.
- If your lifestyle includes outdoor activities, frequent travel, or physical work, your fingers may swell more than average. A slightly roomier fit will serve you far better long-term.
- For engagement rings and wedding bands intended to be worn daily and indefinitely, we strongly advise measuring your finger at multiple times of day — morning, midday, and evening — and across at least two seasons before finalising your size.
- The ideal fit allows the ring to slide over the knuckle with gentle resistance and sit snugly at the base of the finger without cutting into the skin.
Our master jewelers are always available to advise on the right fit for your lifestyle and the specific design of your piece. When in doubt, slightly larger is always easier to resize than too small.
Wrap a thin strip of paper or a piece of string snugly around the base of your finger — not too tight, not too loose. Mark where the two ends meet, then measure that length in millimeters against a ruler. This is your circumference.
If you already own a well-fitting ring, place it flat on a ruler and measure the internal diameter (the distance across the inside of the band) in millimeters. Use the conversion table below to find your size.
Always measure at the end of the day when fingers are at their largest. Avoid measuring when cold (fingers shrink), immediately after exercise, or first thing in the morning. For accuracy, measure three times and take the average.
If your knuckle is significantly wider than the base of your finger, size for the knuckle and plan for a slightly roomier fit at the base. Our jewelers can add sizing beads or a comfort-fit adjustment to prevent the ring from spinning.
| US Size | UK / AU Size | EU Size | Circumference (mm) | Diameter (mm) | Notes |
|---|---|---|---|---|---|
| 4 | H | 46.5 | 46.5 | 14.8 | |
| 4.5 | I ½ | 48 | 47.8 | 15.2 | |
| 5 | J ½ | 49 | 49.3 | 15.7 | |
| 5.5 | K ½ | 50.5 | 50.6 | 16.1 | |
| 6 Popular | L ½ | 52 | 51.9 | 16.5 | Most common women's size |
| 6.5 | M ½ | 53 | 53.1 | 16.9 | |
| 7 Popular | N ½ | 54.5 | 54.4 | 17.3 | |
| 7.5 | O ½ | 55.5 | 55.7 | 17.7 | |
| 8 | P ½ | 57 | 57.0 | 18.1 | |
| 8.5 | Q ½ | 58 | 58.3 | 18.6 | |
| 9 Popular | R ½ | 59.5 | 59.5 | 18.9 | Most common men's size |
| 9.5 | S ½ | 61 | 60.8 | 19.4 | |
| 10 | T ½ | 62 | 62.1 | 19.8 | |
| 10.5 | U ½ | 63 | 63.4 | 20.2 | |
| 11 | V ½ | 64.5 | 64.6 | 20.6 | |
| 11.5 | W ½ | 66 | 65.9 | 21.0 | |
| 12 | X ½ | 67 | 67.2 | 21.4 | |
| 13 | Z | 69 | 69.7 | 22.2 |
Your dominant hand's fingers are typically slightly larger than your non-dominant hand. Always measure the specific finger the ring is intended for — don't assume symmetry between hands.
The difference between a size 7 and a size 7.5 is just 1.3mm in circumference — but it can mean the difference between a ring that stays put and one that constantly spins or feels restrictive.
All Vincent Precision rings can be resized within two sizes of the original. We recommend erring slightly larger when uncertain — a ring that's a touch loose is far more wearable than one that's too tight.
The right fit
on the wrist.
A well-fitted bracelet should drape gracefully — present enough to be seen and felt, but free enough to move naturally with the wrist. The ideal fit depends on both your wrist circumference and the style of bracelet you're wearing.
Using a flexible tape measure or a strip of paper, wrap it around the narrowest part of your wrist, just below the wrist bone. Note the measurement in centimeters. This is your base wrist size.
Add your preferred fit allowance to your wrist measurement to get your bracelet length. A snug fit adds 1cm, a standard fit adds 1.5cm, and a relaxed fit adds 2–2.5cm. Chains and bangles typically wear better with more room.
| Wrist Size | Snug Fit | Standard Fit | Relaxed Fit | General Build |
|---|---|---|---|---|
| 13–14 cm | 14–15 cm | 14.5–15.5 cm | 15–16 cm | XS — Petite |
| 14–15 cm | 15–16 cm | 15.5–16.5 cm | 16–17 cm | S — Slim |
| 15–16 cm Popular | 16–17 cm | 16.5–17.5 cm | 17–18 cm | M — Average Women's |
| 16–17 cm | 17–18 cm | 17.5–18.5 cm | 18–19 cm | M/L |
| 17–18 cm Popular | 18–19 cm | 18.5–19.5 cm | 19–20 cm | L — Average Men's |
| 18–19 cm | 19–20 cm | 19.5–20.5 cm | 20–21 cm | XL |
| 19–20 cm | 20–21 cm | 20.5–21.5 cm | 21–22 cm | XXL |
| 20+ cm | 21+ cm | 21.5+ cm | 22+ cm | Custom recommended |
Tennis bracelets should sit snugly against the wrist with just enough room to slide one finger underneath. Too loose and the stones face downward; too tight and the bracelet bunches uncomfortably.
Gold chain bracelets are meant to move. A relaxed fit of +2cm is ideal — the bracelet should drape with a slight hang below the wrist bone when your arm is at rest, catching the light as you move.
For solid bangles, measure the widest part of your hand (across the knuckles with fingers together) — this is what the bangle must pass over. Add 0.5–1cm for comfortable wear. Cuffs are adjustable and more forgiving.
Worn at the
right length.
Chain length defines everything about how a piece reads on the body — from the intimate close-to-throat collar to the bold chest-length statement chain. The right length depends on your neckline, your build, and the impression you want to make.
| Length | Style Name | Placement on Body | Best Worn With | Popular For |
|---|---|---|---|---|
| 14 in / 35 cm | Collar | Base of throat | Open necklines, strapless | Women's layering base |
| 16 in / 40 cm Popular | Princess | Just below collarbone | V-necks, crew necks | Pendants, solitaires |
| 18 in / 45 cm Popular | Standard | At collarbone | Any neckline | Most versatile — pendants & plain chains |
| 20 in / 50 cm | Matinee | Upper chest | Business wear, casual | Men's pendants, layering |
| 22 in / 55 cm Popular | Statement | Mid-chest | Streetwear, open collar | Cuban links, Figaro chains |
| 24 in / 60 cm | Statement | Mid-to-lower chest | Streetwear, performance | Heavy Cuban, rope chains |
| 26 in / 65 cm | Long | Below chest | Layering, casual | Double-wrap, oversized pendants |
| 30 in / 75 cm | Opera | Near navel | Long necklace drops | Statement layering |
Cuban links carry weight — both literally and visually. A 20–24 inch length is the classic placement for a 6–10mm chain. For wider chains (12mm+), a 24 inch length allows the piece to drape naturally without pulling on the collar.
Rope chains read differently at different lengths. At 18 inches, they're refined and tightly placed. At 24 inches, the twist pattern catches light as it moves across the chest — the showstopper position for a rope chain with a pendant.
These classic styles are the most forgiving. At 18–20 inches for women and 22–24 inches for men, they sit elegantly on the chest and work with virtually every neckline. Ideal for showcasing a pendant or wearing solo.
For collar-length chains (14–16 inches), measure around the base of your neck where the chain will sit. Add 2–4cm to this measurement for a comfortable fit. Shorter chains should never feel tight against the skin.
For longer chains, use a piece of string or a tape measure to hold against your chest at the desired drop point. Note where it falls naturally on your body — this is the most accurate way to choose between a 20 and a 22 inch length.
- Mix chain styles intentionally — a delicate rope paired with a bold Cuban creates contrast and depth.
- Keep all metals the same karat and color for a cohesive, elevated look.
- The shortest chain should always be the finest; the longest can carry the most visual weight.
Still unsure of your size?
We'll help you find it.
Book a complimentary consultation and our jewelers will guide you to the perfect fit — no commitment required.
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