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Asscher|Lab Grown|IGI

1.53ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG662408671

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG662408671

Diamond specifications and retailer prices

From $739 SGD
$578 USD
As of November 1, 2026
Save $4,952 SGD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $5,691 SGD at Brilliant Earth · As of November 2, 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 LG662408671 or 662408671. Listed at 20 retailers as of November 1, 2026, with prices from $739 to $5,691, a $4,952 spread on the same certified stone. Brilliant Earth lists it at $5,691. 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 angle34.5°
Pavilion angle43.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG662408671
Dimensions6.42 × 6.37 × 4.19 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.42 mm6.37 mm1.53 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG662408671
Side View
Table 64.0%Crown 34.5°Girdle: Slightly ThickPavilion 43.3°Culet: NoneDepth 65.8%

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: Nov 1
Current: $5,691 SGD|Low: $739 SGD|High: $5,691 SGD|Avg: $2,090 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
November 2, 2026
Retailer 5$739 SGD
Retailer 4$818 SGD
Retailer 13$1,215 SGD
Retailer 8$1,269 SGD
Retailer 11$1,320 SGD
Retailer 7$1,413 SGD
Retailer 10$1,907 SGD
Retailer 14$2,057 SGD
Retailer 2$2,063 SGD
Retailer 6$2,378 SGD
Retailer 3$2,741 SGD
Retailer 12$3,069 SGD
Retailer 9$3,419 SGD
Brilliant Earth$5,691 SGD

43 data points across 14 retailers

20 retailers$739 SGD to $5,691 SGD

A
Cheapest Retailer
-
$739 SGD
$578 USD
Final sale: no returns
Retailer 2
-
$818 SGD
$640 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$998 SGD
$780 USD
View
A
Retailer 4
-
$1,131 SGD
$884 USD
View
A
Retailer 5
-
$1,215 SGD
$950 USD
View
A
Retailer 6
-
$1,269 SGD
£781 GBP
View
A
Retailer 7
-
$1,320 SGD
€983 EUR
View
B+
Retailer 8
-
$1,413 SGD
ZAR 17,843 ZAR
View
B+
Retailer 9
-
$1,907 SGD
A$2,294 AUD
View
Retailer 10
-
$2,057 SGD
A$2,475 AUD
View
Price last confirmed 25 days ago
B+
Retailer 11
-
$2,063 SGD
$1,613 USD
View
B+
Retailer 12
-
$2,378 SGD
£1,464 GBP
View
B
Retailer 13
-
$2,664 SGD
$2,083 USD
View
B+
Retailer 14
-
$2,741 SGD
$2,143 USD
View
B
Retailer 15
-
$2,818 SGD
$2,203 USD
View
B
Retailer 16
-
$2,988 SGD
$2,336 USD
View
Retailer 17
-
$3,069 SGD
$2,400 USD
View
Price last confirmed 14 days ago
B
Retailer 18
-
$3,419 SGD
£2,105 GBP
View
B
Retailer 19
-
$4,358 SGD
£2,683 GBP
View
Most Expensive
B
Brilliant Earth
14112448A · Nov 2
$5,691 SGD
$4,450 USD
View
19 more retailers have this diamond
Prices start from $739 SGDSave up to $4,952 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
$739 SGD