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Asscher|Lab Grown|IGI

1.53ct F VS1 Asscher Lab Grown Diamond

EX • F/VS1 • IGI LG839676021

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG839676021

Diamond specifications and retailer prices

From $496 SGD
$388 USD
As of November 1, 2026
Save $1,102 SGD (69%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,598 SGD at Brilliant Earth · As of October 31, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839676021 or 839676021. Listed at 7 retailers as of October 31, 2026, with prices from $496 to $1,598, a $1,102 spread on the same certified stone. Brilliant Earth lists it at $1,598. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839676021
Dimensions6.39 × 6.29 × 4.22 mm
L/W Ratio1.02
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.39 mm6.29 mm1.53 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839676021
Side View
Table 63.0%Crown 29.8°Girdle: MediumPavilion 41.1°Culet: NoneDepth 67.1%

Caratlytics Score

How it works →
A
Excellent
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: Nov 1
Current: $707 SGD|Low: $496 SGD|High: $1,500 SGD|Avg: $943 SGD|+3.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 6$496 SGD
Retailer 3$675 SGD
Retailer 1$707 SGD
Retailer 4$1,212 SGD
Retailer 5$1,269 SGD
Retailer 2$1,500 SGD

8 data points across 6 retailers

7 retailers$496 SGD to $1,598 SGD

B+
Cheapest Retailer
-
$496 SGD
$388 USD
A
Retailer 2
-
$675 SGD
$528 USD
View
A
Retailer 3
-
$707 SGD
£435 GBP
View
B+
Retailer 4
-
$1,212 SGD
View
B+
Retailer 5
-
$1,269 SGD
$992 USD
View
B
Retailer 6
-
$1,500 SGD
£924 GBP
View
Most Expensive
B
Brilliant Earth
22275147A · Oct 31
$1,598 SGD
$1,250 USD
View
6 more retailers have this diamond
Prices start from $496 SGDSave up to $1,102 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
$496 SGD