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Baby development

10 weeks pregnant baby size

By Pregora Editorial Team · Updated 2026-05-07 · 3 min read

Pregnant woman cradling her belly

At 10 weeks pregnant, your baby is about 3.1 cm / 1.2 in long and weighs around 4 g / 0.14 oz — comparable in size to a strawberry. About the size of a small strawberry — limbs are now fully formed.

Length

3.1 cm / 1.2 in

Weight

4 g / 0.14 oz

Size of

Strawberry

Week 10 milestones

  • Vital organs (kidneys, intestines, brain, liver) are now functioning
  • Tiny nails are starting to form on fingers and toes
  • Bones and cartilage are developing rapidly
  • Baby can already make small movements (you won't feel them yet)

Tip for week 10

First prenatal NIPT screening and dating ultrasound usually happens between weeks 10-13.

Disclaimer: Baby measurements are population averages — individual babies vary. Always consult your healthcare provider for personalised growth assessments based on your ultrasound scans.

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