Test version — stones from Nivoda’s test database, draft prices and builders; orders are not fulfilled. Staging — diamonds from the Nivoda staging API, orders are not processed.

Insured international delivery

Prices exclude VAT. Import duties and taxes are payable by the recipient.NBP exchange rate as at 2026-10-22

Lab-grown diamond

3,03 ct diamond · radiant

Colour K · Clarity SI2 · Cut Good

€3,316.43

VAT excluded

Set in a ring
  • GIA or IGI certificate
  • Insured delivery
  • 14-day returns

Specifications

Shape
Radiant
Weight
3,03 ct
Colour
K
Clarity
SI2
Cut
Good
Polish
Excellent
Symmetry
Very good
Fluorescence
None
Dimensions (L × W × H)
9.50 × 7.30 × 4.85 mm
L/W ratio
1.30
Table
66,5%
Depth
66,4%
Laboratory
IGI
Certificate no.
LG407946251
Eye clean
No
Return
Available

This diamond at a glance

  • Weight

    3,03 ct

    From above: 9.50 × 7.30 mm — this is what is visible when set. 1 ct = 0,2 g.

  • Colour

    K

    Wyczuwalnie ciepły ton.

  • Clarity

    SI2

    Inkluzje mogą być widoczne gołym okiem.

  • Cut

    Good

    Good proportions — some light escapes through the bottom of the stone, but the price is lower.

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3,03 ct diamond · lab-grown · radiant, K, SI2 | Diamond Supply