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Asscher|Lab Grown|IGI

1.49ct G VS1 Asscher Lab Grown Diamond

ID • G/VS1 • IGI LG630450120

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG630450120

Diamond specifications and retailer prices

From $357 SGD
$279 USD
As of November 1, 2026
Save $1,181 SGD (77%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,538 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.49ct lab-grown asscher diamond

This 1.49ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG630450120 or 630450120. Listed at 20 retailers as of October 29, 2026, with prices from $357 to $1,538, a $1,181 spread on the same certified stone. MOH London lists it at $1,538. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.49
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle43.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG630450120
Dimensions6.32 × 6.32 × 4.29 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
6.32 mm6.32 mm1.49 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG630450120
Side View
Table 63.0%Crown 35.3°Girdle: MediumPavilion 43.5°Culet: NoneDepth 67.9%

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: $1,538 SGD|Low: $357 SGD|High: $1,549 SGD|Avg: $843 SGD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 13$357 SGD
Retailer 11$539 SGD
Retailer 7$640 SGD
Retailer 6$659 SGD
Retailer 3$701 SGD
Retailer 12$712 SGD
Retailer 2$723 SGD
Retailer 4$819 SGD
Retailer 5$838 SGD
Retailer 8$932 SGD
Retailer 9$1,221 SGD
Retailer 10$1,266 SGD
MOH London$1,538 SGD

44 data points across 13 retailers

20 retailers$357 SGD to $1,538 SGD

A
Cheapest Retailer
-
$357 SGD
$279 USD
Final sale: no returns
A
Retailer 2
-
$442 SGD
HK$2,700 HKD
View
B+
Retailer 3
-
$539 SGD
$422 USD
View
A
Retailer 4
-
$640 SGD
€477 EUR
View
A
Retailer 5
-
$659 SGD
ZAR 8,329 ZAR
View
A
Retailer 6
-
$701 SGD
$548 USD
View
Retailer 7
-
$712 SGD
£438 GBP
View
Price last confirmed 19 days ago
A
Retailer 8
-
$723 SGD
£445 GBP
View
B+
Retailer 9
-
$819 SGD
$641 USD
View
B+
Retailer 10
-
$838 SGD
$656 USD
View
B+
Retailer 11
-
$932 SGD
A$1,121 AUD
View
B+
Retailer 12
-
$1,008 SGD
£621 GBP
View
Retailer 13
-
$1,055 SGD
$825 USD
View
Price last confirmed 11 days ago
B+
Retailer 14
-
$1,099 SGD
$860 USD
View
B+
Retailer 15
-
$1,125 SGD
$880 USD
View
Retailer 16
-
$1,221 SGD
$955 USD
View
Price last confirmed 7 days ago
B
Retailer 17
-
$1,266 SGD
$990 USD
View
B
Retailer 18
-
$1,293 SGD
View
B
Retailer 19
-
$1,293 SGD
$1,012 USD
View
Most Expensive
B
MOH London
LG630450120 · Oct 29
$1,538 SGD
£947 GBP
View
19 more retailers have this diamond
Prices start from $357 SGDSave up to $1,181 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
1.49ct Asscher
$357 SGD