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Asscher|Lab Grown|IGI

1.56ct D SI2 Asscher Lab Grown Diamond

ID • D/SI2 • IGI LG468101052

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG468101052

Diamond specifications and retailer prices

From $413 SGD
$323 USD
As of October 25, 2026
Save $1,253 SGD (75%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,666 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.56ct lab-grown asscher diamond

This 1.56ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG468101052 or 468101052. Listed at 9 retailers as of October 25, 2026, with prices from $413 to $1,666, a $1,253 spread on the same certified stone. MOH London lists it at $1,666. 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

1.56
Carat
D
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle22°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG468101052
Dimensions6.35 × 6.29 × 3.89 mm
L/W Ratio1.01
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
6.35 mm6.29 mm1.56 ctD / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG468101052
Side View
Table 65.5%Crown 22°Girdle: MED-STKPavilion 36.9°Culet: NoneDepth 61.8%

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 25
Current: $1,666 SGD|Low: $413 SGD|High: $1,677 SGD|Avg: $780 SGD|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 5$413 SGD
Retailer 2$508 SGD
Retailer 6$543 SGD
Retailer 4$674 SGD
Retailer 7$752 SGD
Retailer 3$790 SGD
MOH London$1,666 SGD

44 data points across 7 retailers

9 retailers$413 SGD to $1,666 SGD

A
Cheapest Retailer
-
$413 SGD
$323 USD
A
Retailer 2
-
$458 SGD
HK$2,800 HKD
View
A
Retailer 3
-
$508 SGD
£313 GBP
View
B+
Retailer 4
-
$543 SGD
$425 USD
View
A
Retailer 5
-
$674 SGD
€502 EUR
View
B+
Retailer 6
-
$752 SGD
$588 USD
View
B+
Retailer 7
-
$790 SGD
£487 GBP
View
B
Retailer 8
-
$1,327 SGD
£817 GBP
View
Most Expensive
B
MOH London
LG468101052 · Oct 29
$1,666 SGD
£1,026 GBP
View
8 more retailers have this diamond
Prices start from $413 SGDSave up to $1,253 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
1.56ct Asscher
$413 SGD