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Asscher|Lab Grown|IGI

1.53ct H VS1 Asscher Lab Grown Diamond

ID • H/VS1 • IGI LG653450979

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG653450979

Diamond specifications and retailer prices

From $356 NZD
As of November 3, 2026
Save $1,480 NZD (81%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,836 NZD at MOH London · As of November 2, 2026
View at MOH London

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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG653450979 or 653450979. Listed at 15 retailers as of November 2, 2026, with prices from $356 to $1,836, a $1,480 spread on the same certified stone. MOH London lists it at $1,836. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG653450979
Dimensions6.43 × 6.35 × 3.99 mm
L/W Ratio1.01
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
6.43 mm6.35 mm1.53 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG653450979
Side View
Table 64.0%Crown 32.2°Girdle: MediumPavilion 38.5°Culet: NoneDepth 62.8%

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: Nov 3
Current: $1,836 NZD|Low: $254 NZD|High: $2,027 NZD|Avg: $1,014 NZD
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
Retailer 14
November 2, 2026
Retailer 3$356 NZD
Retailer 14$393 NZD
Retailer 6$530 NZD
Retailer 9$677 NZD
Retailer 7$709 NZD
Retailer 11$727 NZD
Retailer 4$855 NZD
Retailer 5$877 NZD
Retailer 8$914 NZD
Retailer 2$1,003 NZD
Retailer 10$1,358 NZD
Retailer 12$1,565 NZD
Retailer 13$1,831 NZD
MOH London$1,836 NZD

25 data points across 14 retailers

15 retailers$356 NZD to $1,836 NZD

A
Cheapest Retailer
-
$356 NZD
Final sale: no returns
Retailer 2
-
$393 NZD
View
Price last confirmed 10 days ago
B+
Retailer 3
-
$530 NZD
View
A
Retailer 4
-
$677 NZD
View
A
Retailer 5
-
$709 NZD
View
A
Retailer 6
-
$727 NZD
View
A
Retailer 7
-
$855 NZD
View
A
Retailer 8
-
$877 NZD
View
A
Retailer 9
-
$914 NZD
View
A
Retailer 10
-
$1,003 NZD
View
A
Retailer 11
-
$1,042 NZD
View
B+
Retailer 12
-
$1,358 NZD
View
B+
Retailer 13
-
$1,565 NZD
View
B
Retailer 14
-
$1,831 NZD
View
Most Expensive
B+
MOH London
LG653450979 · Nov 2
$1,836 NZD
£813 GBP
View
14 more retailers have this diamond
Prices start from $356 NZDSave up to $1,480 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
1.53ct Asscher
$356 NZD