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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 $496 NZD
$279 USD
As of November 3, 2026
Save $1,631 NZD (77%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,127 NZD at MOH London · As of November 2, 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 November 2, 2026, with prices from $496 to $2,127, a $1,631 spread on the same certified stone. MOH London lists it at $2,127. 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 3
Current: $2,127 NZD|Low: $496 NZD|High: $2,154 NZD|Avg: $1,152 NZD|-1.1%
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 3, 2026
Retailer 13$496 NZD
Retailer 11$750 NZD
Retailer 8$891 NZD
Retailer 7$917 NZD
Retailer 3$974 NZD
Retailer 12$990 NZD
Retailer 6$996 NZD
Retailer 4$1,140 NZD
Retailer 5$1,166 NZD
Retailer 2$1,300 NZD
Retailer 9$1,698 NZD
Retailer 10$1,760 NZD
MOH London$2,127 NZD

44 data points across 13 retailers

20 retailers$496 NZD to $2,127 NZD

A
Cheapest Retailer
-
$496 NZD
$279 USD
Final sale: no returns
A
Retailer 2
-
$614 NZD
HK$2,700 HKD
View
B+
Retailer 3
-
$750 NZD
$422 USD
View
A
Retailer 4
-
$891 NZD
€477 EUR
View
A
Retailer 5
-
$917 NZD
ZAR 8,329 ZAR
View
A
Retailer 6
-
$974 NZD
$548 USD
View
Retailer 7
-
$990 NZD
£438 GBP
View
Price last confirmed 20 days ago
A
Retailer 8
-
$996 NZD
£441 GBP
View
B+
Retailer 9
-
$1,140 NZD
$641 USD
View
B+
Retailer 10
-
$1,166 NZD
$656 USD
View
B+
Retailer 11
-
$1,300 NZD
A$1,125 AUD
View
B+
Retailer 12
-
$1,402 NZD
£621 GBP
View
Retailer 13
-
$1,467 NZD
$825 USD
View
Price last confirmed 13 days ago
B+
Retailer 14
-
$1,529 NZD
$860 USD
View
B+
Retailer 15
-
$1,565 NZD
$880 USD
View
Retailer 16
-
$1,698 NZD
$955 USD
View
Price last confirmed 9 days ago
B
Retailer 17
-
$1,760 NZD
$990 USD
View
B
Retailer 18
-
$1,799 NZD
SGD 1,367 SGD
View
B
Retailer 19
-
$1,799 NZD
$1,012 USD
View
Most Expensive
B
MOH London
LG630450120 · Nov 2
$2,127 NZD
£942 GBP
View
19 more retailers have this diamond
Prices start from $496 NZDSave up to $1,631 NZD

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
$496 NZD