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Asscher|Lab Grown|IGI

1.53ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG844653868

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG844653868

Diamond specifications and retailer prices

From $427 SGD
$334 USD
As of October 30, 2026
Save $3,434 SGD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,861 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.53ct lab-grown asscher diamond

This 1.53ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG844653868 or 844653868. Listed at 20 retailers as of October 30, 2026, with prices from $427 to $3,861, a $3,434 spread on the same certified stone. Brilliant Earth lists it at $3,861. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle42.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844653868
Dimensions6.35 × 6.26 × 4.20 mm
L/W Ratio1.01
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 mm6.26 mm1.53 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844653868
Side View
Table 62.0%Crown 33.6°Girdle: MediumPavilion 42.9°Culet: NoneDepth 67.1%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $3,861 SGD|Low: $427 SGD|High: $3,861 SGD|Avg: $1,203 SGD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 8$427 SGD
Retailer 3$478 SGD
Retailer 7$496 SGD
Retailer 16$529 SGD
Retailer 10$532 SGD
Retailer 15$562 SGD
Retailer 11$589 SGD
Retailer 13$805 SGD
Retailer 5$854 SGD
Retailer 17$855 SGD
Retailer 18$858 SGD
Retailer 4$910 SGD
Retailer 2$949 SGD
Retailer 19$1,235 SGD
Retailer 14$1,553 SGD
Retailer 6$1,688 SGD
Retailer 20$1,703 SGD
Retailer 12$1,909 SGD
Retailer 9$2,132 SGD
Brilliant Earth$3,861 SGD

23 data points across 20 retailers

20 retailers$427 SGD to $3,861 SGD

A+
Cheapest Retailer
-
$427 SGD
$334 USD
A
Retailer 2
-
$478 SGD
$374 USD
View
Final sale: no returns
A
Retailer 3
-
$496 SGD
$388 USD
View
A
Retailer 4
-
$529 SGD
$414 USD
View
A
Retailer 5
-
$532 SGD
$416 USD
View
A
Retailer 6
-
$562 SGD
£346 GBP
View
A
Retailer 7
-
$589 SGD
HK$3,600 HKD
View
A
Retailer 8
-
$805 SGD
$630 USD
View
A
Retailer 9
-
$854 SGD
$668 USD
View
A
Retailer 10
-
$855 SGD
€637 EUR
View
A
Retailer 11
-
$858 SGD
$671 USD
View
A
Retailer 12
-
$910 SGD
ZAR 11,502 ZAR
View
A
Retailer 13
-
$949 SGD
£584 GBP
View
A
Retailer 14
-
$1,235 SGD
A$1,486 AUD
View
B+
Retailer 15
-
$1,553 SGD
$1,215 USD
View
B+
Retailer 16
-
$1,688 SGD
View
B+
Retailer 17
-
$1,703 SGD
$1,332 USD
View
B+
Retailer 18
-
$1,909 SGD
$1,493 USD
View
B+
Retailer 19
-
$2,132 SGD
£1,313 GBP
View
Most Expensive
B
Brilliant Earth
21738228A · Oct 30
$3,861 SGD
$3,020 USD
View
19 more retailers have this diamond
Prices start from $427 SGDSave up to $3,434 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+
1.53ct Asscher
$427 SGD