Asscher|Lab Grown|IGI

4.01ct D VS2 Asscher Lab Grown Diamond

EX • D/VS2 • IGI LG701505022

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG701505022

Diamond specifications and retailer prices

From $1,130 USD
As of October 29, 2026
Save $6,550 USD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $7,680 USD at Brilliant Earth · As of October 28, 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 LG701505022 or 701505022. Listed at 15 retailers as of October 28, 2026, with prices from $1,130 to $7,680, a $6,550 spread on the same certified stone. Brilliant Earth lists it at $7,680. 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
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG701505022
Dimensions8.75 × 8.71 × 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
8.75 mm8.71 mm4.01 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG701505022
Side View
Table 64.0%Crown 37.2°Girdle: MediumPavilion 39.2°Culet: NoneDepth 65.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $7,680 USD|Low: $794 USD|High: $7,930 USD|Avg: $2,311 USD|-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 30, 2026
Retailer 8$794 USD
Retailer 7$835 USD
Retailer 6$847 USD
Retailer 15$940 USD
Retailer 12$1,130 USD
Retailer 16$1,361 USD
Retailer 10$1,363 USD
Retailer 2$1,463 USD
Retailer 3$1,535 USD
Retailer 17$1,930 USD
Retailer 13$2,191 USD
Retailer 9$2,438 USD
Retailer 4$2,981 USD
Retailer 5$3,299 USD
Retailer 11$3,592 USD
Retailer 14$3,685 USD
Brilliant Earth$7,680 USD

40 data points across 17 retailers

15 retailers$1,130 USD to $7,680 USD

Retailer 1
-
$794 USD
Price last confirmed 35 days ago
Retailer 2
-
$835 USD
View
Price last confirmed 32 days ago
Retailer 3
-
$940 USD
£740 GBP
View
Price last confirmed 13 days ago
A
Retailer 4
-
$1,130 USD
View
A
Retailer 5
-
$1,361 USD
View
A
Retailer 6
-
$1,363 USD
€1,298 EUR
View
A
Retailer 7
-
$1,463 USD
£1,152 GBP
View
B+
Retailer 8
-
$1,535 USD
View
B+
Retailer 9
-
$1,930 USD
View
B+
Retailer 10
-
$2,191 USD
View
B
Retailer 11
-
$2,981 USD
View
Retailer 12
-
$3,299 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
$3,592 USD
£2,828 GBP
View
Retailer 14
-
$3,685 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
13930833A · Oct 28
$7,680 USD
View
14 more retailers have this diamond
Prices start from $1,130 USDSave up to $6,550 USD

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
$1,130 USD