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Asscher|Lab Grown|IGI

1.02ct E SI1 Asscher Lab Grown Diamond

ID • E/SI1 • IGI LG804623658

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG804623658

Diamond specifications and retailer prices

From $782 SGD
$610 USD
As of October 28, 2026
1 retailer carries this diamond
Only listing: $782 SGD at Brilliant Earth
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 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 LG804623658 or 804623658. Listed at a single retailer as of October 28, 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

1.02
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle43°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804623658
Dimensions5.51 × 5.45 × 3.69 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.51 mm5.45 mm1.02 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804623658
Side View
Table 65.0%Crown 39.9°Girdle: MediumPavilion 43°Culet: NoneDepth 67.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 28
Current: $310 SGD|Low: $168 SGD|High: $1,730 SGD|Avg: $872 SGD|-31.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
June 28, 2026
Retailer 2$168 SGD
Retailer 1$310 SGD
Retailer 3$495 SGD
Retailer 4$605 SGD
Retailer 5$747 SGD
Retailer 7$988 SGD
Retailer 8$1,109 SGD
Retailer 6$1,730 SGD

17 data points across 8 retailers

1 retailer

B
Brilliant Earth
20065363Y · Oct 28
$782 SGD
$610 USD
View

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.

B
1.02ct Asscher
$782 SGD