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Round|Lab Grown|IGI

1.04ct E SI2 Round Lab Grown Diamond

EX • E/SI2 • IGI LG492133766

Certificate IGI LG492133766

Diamond specifications and retailer prices

From $1,586 SGD
$1,241 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $1,586 SGD 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 1.04ct lab-grown round diamond

This 1.04ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG492133766 or 492133766. Listed at a single retailer as of October 29, 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

1.04
Carat
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG492133766
Dimensions6.53 × 6.47 mm
L/W Ratio1.01
Top View
6.53 mm6.47 mm1.04 ctE / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG492133766
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.3%

Caratlytics Score

How it works →
C
Average
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Price History

Last verified: Oct 29
Current: $1,586 SGD|Low: $1,510 SGD|High: $2,637 SGD|Avg: $1,939 SGD|-39.8%
September 23, 2026
B2C Jewels$1,586 SGD

4 data points across 1 retailer

1 retailer

C
B2C Jewels
20038561 · Oct 29
$1,586 SGD
$1,241 USD
View

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C
1.04ct Round
$1,586 SGD