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Asscher|Lab Grown|IGI

4.01ct D VS2 Asscher Lab Grown Diamond

EX • D/VS2 • IGI LG693540256

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG693540256

Diamond specifications and retailer prices

From $1,792 NZD
$1,010 USD
As of October 31, 2026
Save $11,835 NZD (87%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $13,627 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 LG693540256 or 693540256. Listed at 15 retailers as of October 30, 2026, with prices from $1,792 to $13,627, a $11,835 spread on the same certified stone. Brilliant Earth lists it at $13,627. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG693540256
Dimensions8.73 × 8.70 × 5.71 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
8.73 mm8.70 mm4.01 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG693540256
Side View
Table 60.0%Crown 35.3°Girdle: MediumPavilion 38.7°Culet: NoneDepth 65.6%

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 31
Current: $13,627 NZD|Low: $1,409 NZD|High: $14,070 NZD|Avg: $3,976 NZD|-3.2%
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
Retailer 16
Retailer 17
October 31, 2026
Retailer 8$1,409 NZD
Retailer 7$1,482 NZD
Retailer 5$1,494 NZD
Retailer 6$1,503 NZD
Retailer 10$1,792 NZD
Retailer 15$2,213 NZD
Retailer 2$2,370 NZD
Retailer 17$2,397 NZD
Retailer 11$2,418 NZD
Retailer 16$3,362 NZD
Retailer 13$3,639 NZD
Retailer 9$4,326 NZD
Retailer 3$5,041 NZD
Retailer 4$5,094 NZD
Retailer 12$5,811 NZD
Retailer 14$6,538 NZD
Brilliant Earth$13,627 NZD

40 data points across 17 retailers

15 retailers$1,792 NZD to $13,627 NZD

Retailer 1
-
$1,409 NZD
$794 USD
Price last confirmed 36 days ago
Retailer 2
-
$1,482 NZD
$835 USD
View
Price last confirmed 34 days ago
Retailer 3
-
$1,494 NZD
£663 GBP
View
Price last confirmed 23 days ago
A
Retailer 4
-
$1,792 NZD
$1,010 USD
View
A
Retailer 5
-
$2,213 NZD
$1,247 USD
View
A
Retailer 6
-
$2,370 NZD
£1,052 GBP
View
A
Retailer 7
-
$2,397 NZD
$1,351 USD
View
A
Retailer 8
-
$2,418 NZD
€1,298 EUR
View
B+
Retailer 9
-
$3,362 NZD
$1,895 USD
View
B+
Retailer 10
-
$3,639 NZD
$2,051 USD
View
B+
Retailer 11
-
$5,041 NZD
$2,841 USD
View
Retailer 12
-
$5,094 NZD
$2,871 USD
View
Price last confirmed 13 days ago
B+
Retailer 13
-
$5,811 NZD
£2,579 GBP
View
Retailer 14
-
$6,538 NZD
$3,685 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
14872498A · Oct 30
$13,627 NZD
$7,680 USD
View
14 more retailers have this diamond
Prices start from $1,792 NZDSave up to $11,835 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
$1,792 NZD