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Asscher|Lab Grown|IGI

1.50ct F VS1 Asscher Lab Grown Diamond

ID • F/VS1 • IGI LG537215519

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG537215519

Diamond specifications and retailer prices

From $367 SGD
$287 USD
As of October 30, 2026
Save $1,615 SGD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,982 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.5ct lab-grown asscher diamond

This 1.5ct 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 LG537215519 or 537215519. Listed at 18 retailers as of October 30, 2026, with prices from $367 to $1,982, a $1,615 spread on the same certified stone. Brilliant Earth lists it at $1,982. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle25.7°
Pavilion angle44.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG537215519
Dimensions6.18 × 6.18 × 4.23 mm
L/W Ratio1.00
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
6.18 mm6.18 mm1.50 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG537215519
Side View
Table 67.0%Crown 25.7°Girdle: STK-THKPavilion 44.8°Culet: NoneDepth 68.4%

Caratlytics Score

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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: $1,982 SGD|Low: $367 SGD|High: $2,110 SGD|Avg: $964 SGD|-6.1%
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
October 31, 2026
Retailer 6$367 SGD
Retailer 12$407 SGD
Retailer 5$550 SGD
Retailer 13$664 SGD
Retailer 9$699 SGD
Retailer 7$732 SGD
Retailer 2$771 SGD
Retailer 10$949 SGD
Retailer 11$1,027 SGD
Retailer 3$1,097 SGD
Retailer 14$1,324 SGD
Retailer 4$1,602 SGD
Retailer 8$1,640 SGD
Brilliant Earth$1,982 SGD

41 data points across 14 retailers

18 retailers$367 SGD to $1,982 SGD

A
Cheapest Retailer
-
$367 SGD
$287 USD
Final sale: no returns
A
Retailer 2
-
$407 SGD
$318 USD
View
B+
Retailer 3
-
$550 SGD
$430 USD
View
A
Retailer 4
-
$614 SGD
$480 USD
View
A
Retailer 5
-
$664 SGD
$519 USD
View
A
Retailer 6
-
$699 SGD
ZAR 8,835 ZAR
View
A
Retailer 7
-
$732 SGD
€545 EUR
View
A
Retailer 8
-
$771 SGD
£474 GBP
View
B+
Retailer 9
-
$949 SGD
A$1,142 AUD
View
B+
Retailer 10
-
$1,027 SGD
$803 USD
View
B+
Retailer 11
-
$1,089 SGD
£670 GBP
View
B+
Retailer 12
-
$1,097 SGD
A$1,320 AUD
View
B+
Retailer 13
-
$1,316 SGD
View
Retailer 14
-
$1,324 SGD
$1,035 USD
View
Price last confirmed 25 days ago
B+
Retailer 15
-
$1,374 SGD
$1,075 USD
View
B
Retailer 16
-
$1,602 SGD
$1,253 USD
View
B
Retailer 17
-
$1,640 SGD
£1,010 GBP
View
Most Expensive
B
Brilliant Earth
16145737A · Oct 30
$1,982 SGD
$1,550 USD
View
17 more retailers have this diamond
Prices start from $367 SGDSave up to $1,615 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
1.50ct Asscher
$367 SGD