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Asscher|Lab Grown|IGI

1.00ct E SI1 Asscher Lab Grown Diamond

VG • E/SI1 • IGI LG524244824

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG524244824

Diamond specifications and retailer prices

From $179 SGD
$140 USD
As of October 30, 2026
Save $862 SGD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,042 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1ct lab-grown asscher diamond

This 1ct lab-grown asscher sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG524244824 or 524244824. Listed at 15 retailers as of October 29, 2026, with prices from $179 to $1,042, a $862 spread on the same certified stone. MOH London lists it at $1,042. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.2°
Pavilion angle43.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG524244824
Dimensions5.51 × 5.38 × 3.62 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.51 mm5.38 mm1.00 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG524244824
Side View
Table 69.0%Crown 31.2°Girdle: Slightly ThickPavilion 43.2°Culet: NoneDepth 67.3%

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: Oct 30
Current: $1,042 SGD|Low: $179 SGD|High: $1,050 SGD|Avg: $445 SGD|+0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 2$179 SGD
Retailer 4$200 SGD
Retailer 3$222 SGD
Retailer 8$222 SGD
Retailer 6$288 SGD
Retailer 13$295 SGD
Retailer 7$379 SGD
Retailer 9$389 SGD
Retailer 11$421 SGD
Retailer 5$536 SGD
Retailer 12$564 SGD
Retailer 10$713 SGD
MOH London$1,042 SGD

42 data points across 13 retailers

15 retailers$179 SGD to $1,042 SGD

Cheapest Retailer
-
$179 SGD
$140 USD
A
Retailer 2
-
$200 SGD
$156 USD
View
Final sale: no returns
A
Retailer 3
-
$222 SGD
$173 USD
View
A
Retailer 4
-
$222 SGD
$173 USD
View
A
Retailer 5
-
$262 SGD
HK$1,600 HKD
View
A
Retailer 6
-
$288 SGD
£177 GBP
View
B+
Retailer 7
-
$295 SGD
$230 USD
View
B+
Retailer 8
-
$379 SGD
£233 GBP
View
B+
Retailer 9
-
$389 SGD
€289 EUR
View
B+
Retailer 10
-
$421 SGD
£259 GBP
View
B+
Retailer 11
-
$536 SGD
$418 USD
View
B+
Retailer 12
-
$564 SGD
$440 USD
View
B
Retailer 13
-
$713 SGD
$556 USD
View
B
Retailer 14
-
$806 SGD
£495 GBP
View
Most Expensive
B
MOH London
LG524244824 · Oct 29
$1,042 SGD
£640 GBP
View
14 more retailers have this diamond
Prices start from $179 SGDSave up to $862 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
1.00ct Asscher
$179 SGD