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Asscher|Lab Grown|IGI

1.50ct E IF Asscher Lab Grown Diamond

EX • E/IF • IGI LG639457132

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG639457132

Diamond specifications and retailer prices

From $770 SGD
$602 USD
As of October 29, 2026
Save $5,341 SGD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,111 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG639457132 or 639457132. Listed at 18 retailers as of October 29, 2026, with prices from $770 to $6,111, a $5,341 spread on the same certified stone. Do Amore Diamonds lists it at $6,111. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639457132
Dimensions6.39 × 6.22 × 4.10 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.39 mm6.22 mm1.50 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639457132
Side View
Table 63.0%Crown 35.6°Girdle: Slightly ThickPavilion 38.2°Culet: NoneDepth 65.9%

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: Oct 29
Current: $1,461 SGD|Low: $770 SGD|High: $4,449 SGD|Avg: $1,895 SGD|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 6$770 SGD
Retailer 2$853 SGD
Retailer 5$972 SGD
Retailer 10$1,129 SGD
Retailer 1$1,461 SGD
Retailer 7$1,618 SGD
Retailer 4$1,910 SGD
Retailer 3$2,194 SGD
Retailer 9$4,111 SGD
Retailer 8$4,372 SGD

36 data points across 10 retailers

18 retailers$770 SGD to $6,111 SGD

A
Cheapest Retailer
-
$770 SGD
$602 USD
Final sale: no returns
Retailer 2
-
$853 SGD
$667 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
$972 SGD
£599 GBP
View
A
Retailer 4
-
$1,016 SGD
$795 USD
View
A
Retailer 5
-
$1,029 SGD
$805 USD
View
A
Retailer 6
-
$1,069 SGD
$836 USD
View
A
Retailer 7
-
$1,129 SGD
$883 USD
View
B+
Retailer 8
-
$1,461 SGD
£900 GBP
View
B+
Retailer 9
-
$1,618 SGD
ZAR 20,452 ZAR
View
B+
Retailer 10
-
$1,910 SGD
A$2,299 AUD
View
B+
Retailer 11
-
$2,194 SGD
A$2,640 AUD
View
B
Retailer 12
-
$2,747 SGD
£1,692 GBP
View
B
Retailer 13
-
$2,886 SGD
$2,258 USD
View
B
Retailer 14
-
$3,196 SGD
$2,500 USD
View
B
Retailer 15
-
$3,443 SGD
£2,120 GBP
View
B
Retailer 16
-
$4,111 SGD
£2,532 GBP
View
B
Retailer 17
-
$4,372 SGD
$3,420 USD
View
Most Expensive
B
Do Amore Diamonds
27-C432BCE10 · Oct 31
$6,111 SGD
$4,780 USD
View
17 more retailers have this diamond
Prices start from $770 SGDSave up to $5,341 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
$770 SGD