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Asscher|Lab Grown|IGI

1.03ct E IF Asscher Lab Grown Diamond

EX • E/IF • IGI LG846652185

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG846652185

Diamond specifications and retailer prices

From $300 SGD
$235 USD
As of October 30, 2026
Save $1,144 SGD (79%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,445 SGD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.03ct lab-grown asscher diamond

This 1.03ct lab-grown asscher sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG846652185 or 846652185. Listed at 3 retailers as of October 28, 2026, with prices from $300 to $1,445, a $1,144 spread on the same certified stone. Rare Carat lists it at $1,445. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846652185
Dimensions5.53 × 5.49 × 3.79 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.53 mm5.49 mm1.03 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846652185
Side View
Table 66.0%Crown 36.5°Girdle: MediumPavilion 40.2°Culet: NoneDepth 69.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $643 SGD|Low: $300 SGD|High: $677 SGD|Avg: $544 SGD|-5.0%
Retailer 1
Retailer 2
October 30, 2026
Retailer 2$300 SGD
Retailer 1$643 SGD

11 data points across 2 retailers

3 retailers$300 SGD to $1,445 SGD

A
Cheapest Retailer
-
$300 SGD
$235 USD
Final sale: no returns
A
Retailer 2
-
$643 SGD
£396 GBP
View
Most Expensive
B
Rare Carat
846652185 · Oct 28
$1,445 SGD
$1,130 USD
View
2 more retailers have this diamond
Prices start from $300 SGDSave up to $1,144 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
1.03ct Asscher
$300 SGD