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Asscher|Lab Grown|IGI

4.01ct D VS2 Asscher Lab Grown Diamond

ID • D/VS2 • IGI LG687547704

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG687547704

Diamond specifications and retailer prices

From $2,005 NZD
$1,130 USD
As of October 29, 2026
Save $6,991 NZD (78%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $8,996 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4.01ct lab-grown asscher diamond

This 4.01ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG687547704 or 687547704. Listed at 14 retailers as of October 29, 2026, with prices from $2,005 to $8,996, a $6,991 spread on the same certified stone. Brilliant Earth lists it at $8,996. 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

4.01
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687547704
Dimensions8.59 × 8.57 × 5.80 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.59 mm8.57 mm4.01 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687547704
Side View
Table 66.0%Crown 38.2°Girdle: MediumPavilion 41.7°Culet: NoneDepth 67.7%

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: Oct 29
Current: $8,996 NZD|Low: $1,489 NZD|High: $14,070 NZD|Avg: $4,657 NZD|-36.1%
Brilliant Earth
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
Retailer 15
October 30, 2026
Retailer 10$1,668 NZD
Retailer 4$1,691 NZD
Retailer 14$2,005 NZD
Retailer 13$2,415 NZD
Retailer 8$2,418 NZD
Retailer 2$2,596 NZD
Retailer 3$2,724 NZD
Retailer 15$3,424 NZD
Retailer 7$4,326 NZD
Retailer 5$5,289 NZD
Retailer 6$5,854 NZD
Retailer 9$6,345 NZD
Retailer 11$6,600 NZD
Retailer 12$8,197 NZD
Brilliant Earth$8,996 NZD

39 data points across 15 retailers

14 retailers$2,005 NZD to $8,996 NZD

Retailer 1
-
$1,668 NZD
£740 GBP
Price last confirmed 14 days ago
Retailer 2
-
$1,691 NZD
$953 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
$2,005 NZD
$1,130 USD
View
A
Retailer 4
-
$2,415 NZD
$1,361 USD
View
A
Retailer 5
-
$2,418 NZD
€1,298 EUR
View
A
Retailer 6
-
$2,596 NZD
£1,152 GBP
View
B+
Retailer 7
-
$2,724 NZD
$1,535 USD
View
B+
Retailer 8
-
$3,424 NZD
$1,930 USD
View
B+
Retailer 9
-
$4,765 NZD
£2,115 GBP
View
B
Retailer 10
-
$5,289 NZD
$2,981 USD
View
Retailer 11
-
$5,854 NZD
$3,299 USD
View
Price last confirmed 13 days ago
B
Retailer 12
-
$6,345 NZD
£2,816 GBP
View
B
Retailer 13
-
$8,197 NZD
$4,620 USD
View
Most Expensive
B
Brilliant Earth
13282519A · Oct 30
$8,996 NZD
$5,070 USD
View
13 more retailers have this diamond
Prices start from $2,005 NZDSave up to $6,991 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
4.01ct Asscher
$2,005 NZD