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Asscher|Lab Grown|IGI

1.02ct E SI1 Asscher Lab Grown Diamond

EX • E/SI1 • IGI LG849654928

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG849654928

Diamond specifications and retailer prices

From $380 SGD
£233 GBP
As of October 29, 2026
Save $363 SGD (49%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $743 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.02ct lab-grown asscher diamond

This 1.02ct lab-grown asscher sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG849654928 or 849654928. Listed at 2 retailers as of October 28, 2026, with prices from $380 to $743, a $363 spread on the same certified stone. Brilliant Earth lists it at $743. 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

1.02
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849654928
Dimensions5.66 × 5.63 × 3.59 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.66 mm5.63 mm1.02 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849654928
Side View
Table 65.0%Crown 35°Girdle: MediumPavilion 40.3°Culet: NoneDepth 63.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $743 SGD|Low: $379 SGD|High: $743 SGD|Avg: $562 SGD
Brilliant Earth
Retailer 2
October 29, 2026
Retailer 2$380 SGD
Brilliant Earth$743 SGD

3 data points across 2 retailers

2 retailers$380 SGD to $743 SGD

A
Cheapest Retailer
-
$380 SGD
£233 GBP
Most Expensive
B
Brilliant Earth
22322225A · Oct 28
$743 SGD
$580 USD
View
1 more retailer has this diamond
Prices start from $380 SGDSave up to $363 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.02ct Asscher
$380 SGD