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Asscher|Lab Grown|IGI

1.03ct H VS1 Asscher Lab Grown Diamond

ID • H/VS1 • IGI LG649479325

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG649479325

Diamond specifications and retailer prices

From $334 NZD
As of November 5, 2026
Save $1,395 NZD (81%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,728 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 1.03ct lab-grown asscher diamond

This 1.03ct lab-grown asscher sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG649479325 or 649479325. Listed at 15 retailers as of November 2, 2026, with prices from $334 to $1,728, a $1,395 spread on the same certified stone. MOH London lists it at $1,728. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649479325
Dimensions5.59 × 5.55 × 3.59 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 Faint Blue
Top View
5.59 mm5.55 mm1.03 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649479325
Side View
Table 64.0%Crown 32.8°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 64.7%

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 5
Current: $1,728 NZD|Low: $239 NZD|High: $1,774 NZD|Avg: $873 NZD|-0.1%
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
Retailer 14
November 2, 2026
Retailer 3$334 NZD
Retailer 14$371 NZD
Retailer 6$500 NZD
Retailer 5$607 NZD
Retailer 9$639 NZD
Retailer 12$688 NZD
Retailer 7$703 NZD
Retailer 4$800 NZD
Retailer 13$852 NZD
Retailer 8$903 NZD
Retailer 2$933 NZD
Retailer 11$1,082 NZD
Retailer 10$1,288 NZD
MOH London$1,728 NZD

27 data points across 14 retailers

15 retailers$334 NZD to $1,728 NZD

A
Cheapest Retailer
-
$334 NZD
Final sale: no returns
Retailer 2
-
$371 NZD
View
Price last confirmed 11 days ago
B+
Retailer 3
-
$500 NZD
View
A
Retailer 4
-
$607 NZD
View
A
Retailer 5
-
$639 NZD
View
Retailer 6
-
$688 NZD
View
Price last confirmed 7 days ago
A
Retailer 7
-
$703 NZD
View
A
Retailer 8
-
$800 NZD
View
A
Retailer 9
-
$852 NZD
View
A
Retailer 10
-
$903 NZD
View
A
Retailer 11
-
$933 NZD
View
B+
Retailer 12
-
$1,054 NZD
View
B+
Retailer 13
-
$1,082 NZD
View
B
Retailer 14
-
$1,288 NZD
View
Most Expensive
B
MOH London
LG649479325 · Nov 2
$1,728 NZD
£767 GBP
View
14 more retailers have this diamond
Prices start from $334 NZDSave up to $1,395 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
1.03ct Asscher
$334 NZD