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Asscher|Lab Grown|IGI

1.01ct D SI1 Asscher Lab Grown Diamond

ID • D/SI1 • IGI LG843606903

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG843606903

Diamond specifications and retailer prices

From $178 SGD
$139 USD
As of November 1, 2026
Save $1,540 SGD (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,718 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.01ct lab-grown asscher diamond

This 1.01ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG843606903 or 843606903. Listed at 11 retailers as of October 29, 2026, with prices from $178 to $1,718, a $1,540 spread on the same certified stone. MOH London lists it at $1,718. 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

1.01
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.5°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843606903
Dimensions5.75 × 5.70 × 3.43 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.75 mm5.70 mm1.01 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843606903
Side View
Table 63.0%Crown 28.5°Girdle: MediumPavilion 38.7°CuletDepth 60.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,718 SGD|Low: $178 SGD|High: $1,770 SGD|Avg: $628 SGD|-2.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 6$178 SGD
Retailer 2$237 SGD
Retailer 9$275 SGD
Retailer 4$328 SGD
Retailer 10$375 SGD
Retailer 11$380 SGD
Retailer 5$671 SGD
Retailer 7$708 SGD
Retailer 3$831 SGD
Retailer 8$1,219 SGD
MOH London$1,718 SGD

26 data points across 11 retailers

11 retailers$178 SGD to $1,718 SGD

A
Cheapest Retailer
-
$178 SGD
$139 USD
Final sale: no returns
A
Retailer 2
-
$237 SGD
£146 GBP
View
B+
Retailer 3
-
$275 SGD
$215 USD
View
A
Retailer 4
-
$328 SGD
£202 GBP
View
A
Retailer 5
-
$375 SGD
£231 GBP
View
A
Retailer 6
-
$380 SGD
€283 EUR
View
B+
Retailer 7
-
$671 SGD
$525 USD
View
B+
Retailer 8
-
$708 SGD
$554 USD
View
B
Retailer 9
-
$831 SGD
$650 USD
View
B
Retailer 10
-
$1,219 SGD
$953 USD
View
Most Expensive
B
MOH London
LG843606903 · Oct 29
$1,718 SGD
£1,058 GBP
View
10 more retailers have this diamond
Prices start from $178 SGDSave up to $1,540 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
1.01ct Asscher
$178 SGD