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1.32ct D SI2 Round Lab Grown Diamond

ID • D/SI2 • IGI LG478123589

Shape and cutting style on the report: Round brilliant

Certificate IGI LG478123589

Diamond specifications and retailer prices

From €1,339 EUR
$1,496 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: €1,339 EUR at B2C Jewels
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at B2C Jewels

About this 1.32ct lab-grown round diamond

This 1.32ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG478123589 or 478123589. Listed at a single retailer as of October 30, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.32
Carat
D
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG478123589
Dimensions7.05 × 7.01 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.05 mm7.01 mm1.32 ctD / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG478123589
Side View
Table 57.0%Crown 34.4°Girdle: MediumPavilion 41.1°Culet: NoneDepth 62.0%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 30
Current: €1,339 EUR|Low: €1,275 EUR|High: €1,693 EUR|Avg: €1,435 EUR|-20.9%
September 23, 2026
B2C Jewels€1,339 EUR

3 data points across 1 retailer

1 retailer

C
B2C Jewels
20033601 · Oct 30
€1,339 EUR
$1,496 USD
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C
1.32ct Round
€1,339 EUR