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Asscher|Lab Grown|IGI

4.02ct G VS2 Asscher Lab Grown Diamond

EX • G/VS2 • IGI LG652437559

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG652437559

Diamond specifications and retailer prices

From €664 EUR
$742 USD
As of October 31, 2026
Save €4,626 EUR (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €5,290 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.02ct lab-grown asscher diamond

This 4.02ct lab-grown asscher sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG652437559 or 652437559. Listed at 16 retailers as of October 31, 2026, with prices from €664 to €5,290, a €4,626 spread on the same certified stone. Brilliant Earth lists it at €5,290. 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

4.02
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG652437559
Dimensions8.46 × 8.27 × 5.84 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.46 mm8.27 mm4.02 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG652437559
Side View
Table 65.0%Crown 34.5°Girdle: MED-STKPavilion 36.3°Culet: NoneDepth 70.6%

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 31
Current: €5,290 EUR|Low: €664 EUR|High: €6,042 EUR|Avg: €2,328 EUR|-3.0%
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
October 31, 2026
Retailer 10€664 EUR
Retailer 8€688 EUR
Retailer 9€846 EUR
Retailer 3€974 EUR
Retailer 5€1,063 EUR
Retailer 2€1,220 EUR
Retailer 7€2,256 EUR
Retailer 11€2,263 EUR
Retailer 13€2,349 EUR
Retailer 4€2,360 EUR
Retailer 6€3,001 EUR
Retailer 12€5,272 EUR
Brilliant Earth€5,290 EUR

39 data points across 13 retailers

16 retailers€664 EUR to €5,290 EUR

A
Cheapest Retailer
-
€664 EUR
$742 USD
Final sale: no returns
Retailer 2
-
€688 EUR
$769 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
€846 EUR
$945 USD
View
A
Retailer 4
-
€965 EUR
$1,078 USD
View
B+
Retailer 5
-
€974 EUR
$1,088 USD
View
A
Retailer 6
-
€1,063 EUR
$1,188 USD
View
A
Retailer 7
-
€1,220 EUR
£1,073 GBP
View
B+
Retailer 8
-
€1,944 EUR
£1,710 GBP
View
Retailer 9
-
€2,256 EUR
$2,520 USD
View
Price last confirmed 13 days ago
B+
Retailer 10
-
€2,263 EUR
$2,528 USD
View
B+
Retailer 11
-
€2,349 EUR
$2,624 USD
View
B+
Retailer 12
-
€2,360 EUR
£2,076 GBP
View
B
Retailer 13
-
€2,721 EUR
$3,039 USD
View
B
Retailer 14
-
€3,001 EUR
£2,640 GBP
View
B
Retailer 15
-
€5,272 EUR
$5,890 USD
View
Most Expensive
B
Brilliant Earth
18599835A · Oct 31
€5,290 EUR
$5,910 USD
View
15 more retailers have this diamond
Prices start from €664 EURSave up to €4,626 EUR

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
4.02ct Asscher
€664 EUR