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Asscher|Lab Grown|IGI

5.03ct F VS1 Asscher Lab Grown Diamond

ID • F/VS1 • IGI LG843602425

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG843602425

Diamond specifications and retailer prices

From $1,554 NZD
£688 GBP
As of November 2, 2026
Save $4,082 NZD (72%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,636 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 5.03ct lab-grown asscher diamond

This 5.03ct lab-grown asscher sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843602425 or 843602425. Listed at 12 retailers as of November 1, 2026, with prices from $1,554 to $5,636, a $4,082 spread on the same certified stone. MOH London lists it at $5,636. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.03
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843602425
Dimensions9.81 × 9.79 × 5.94 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.81 mm9.79 mm5.03 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843602425
Side View
Table 70.0%Crown 33.3°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 60.7%

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 2
Current: $5,636 NZD|Low: $1,554 NZD|High: $6,029 NZD|Avg: $3,509 NZD|-6.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 2$1,554 NZD
Retailer 5$2,299 NZD
Retailer 10$2,334 NZD
Retailer 4$2,408 NZD
Retailer 8$2,909 NZD
Retailer 3$3,011 NZD
Retailer 6$3,535 NZD
Retailer 7$3,542 NZD
Retailer 12$4,469 NZD
Retailer 9$4,895 NZD
Retailer 11$4,949 NZD
MOH London$5,636 NZD

27 data points across 12 retailers

12 retailers$1,554 NZD to $5,636 NZD

A
Cheapest Retailer
-
$1,554 NZD
£688 GBP
A
Retailer 2
-
$2,299 NZD
£1,019 GBP
View
B+
Retailer 3
-
$2,334 NZD
$1,313 USD
View
A
Retailer 4
-
$2,408 NZD
$1,355 USD
View
A
Retailer 5
-
$2,909 NZD
A$2,518 AUD
View
A
Retailer 6
-
$3,011 NZD
ZAR 27,370 ZAR
View
A
Retailer 7
-
$3,535 NZD
$1,989 USD
View
A
Retailer 8
-
$3,542 NZD
$1,993 USD
View
B+
Retailer 9
-
$4,469 NZD
£1,980 GBP
View
B+
Retailer 10
-
$4,895 NZD
$2,754 USD
View
B+
Retailer 11
-
$4,949 NZD
$2,784 USD
View
Most Expensive
B+
MOH London
LG843602425 · Nov 1
$5,636 NZD
£2,497 GBP
View
11 more retailers have this diamond
Prices start from $1,554 NZDSave up to $4,082 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
5.03ct Asscher
$1,554 NZD