Asscher|Lab Grown|IGI

4.02ct I VS1 Asscher Lab Grown Diamond

VG • I/VS1 • IGI LG651420657

Certificate IGI LG651420657

Diamond specifications and retailer prices

From €2,455 EUR
$2,743 USD
As of October 31, 2026
Save €1,080 EUR (31%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €3,536 EUR at Zales · As of October 30, 2026
View at Zales

About this 4.02ct lab-grown asscher diamond

This 4.02ct lab-grown asscher sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG651420657 or 651420657. Listed at 4 retailers as of October 30, 2026, with prices from €2,455 to €3,536, a €1,080 spread on the same certified stone. Zales lists it at €3,536. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.02
Carat
I
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG651420657
Dimensions8.69 × 8.62 × 5.71 mm
L/W Ratio1.01
Top View
8.69 mm8.62 mm4.02 ctI / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG651420657
Side View
Table 61.0%CrownGirdle: MediumPavilionCulet: NoneDepth 66.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €2,455 EUR|Low: €2,455 EUR|High: €4,314 EUR|Avg: €3,470 EUR
Retailer 1
Retailer 2
Retailer 3
Zales
September 26, 2026
Retailer 1€2,455 EUR
Retailer 3€2,945 EUR
Retailer 2€3,536 EUR
Zales€3,536 EUR

9 data points across 4 retailers

4 retailers€2,455 EUR to €3,536 EUR

B+
Cheapest Retailer
-
€2,455 EUR
$2,743 USD
B+
Retailer 2
-
€2,945 EUR
$3,290 USD
View
B
Retailer 3
-
€3,536 EUR
$3,950 USD
View
Most Expensive
B
Zales
521801171 · Oct 30
€3,536 EUR
$3,950 USD
View
3 more retailers have this diamond
Prices start from €2,455 EURSave up to €1,080 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.

B+
4.02ct Asscher
€2,455 EUR