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Asscher|Lab Grown|IGI

4.25ct H VS1 Asscher Lab Grown Diamond

ID • H/VS1 • IGI LG606332035

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG606332035

Diamond specifications and retailer prices

From €2,990 EUR
$3,340 USD
As of November 2, 2026
13 retailers carry this diamond
Most expensive: €16,174 EUR at Aurelinne · As of November 1, 2026
View at Aurelinne

About this 4.25ct lab-grown asscher diamond

This 4.25ct lab-grown asscher sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG606332035 or 606332035. Listed at 13 retailers as of November 2, 2026. 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

4.25
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG606332035
Dimensions8.99 × 8.74 × 5.80 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.99 mm8.74 mm4.25 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG606332035
Side View
Table 66.0%Crown 39°Girdle: MediumPavilion 42.6°Culet: NoneDepth 66.4%

Caratlytics Score

How it works →
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: Nov 2
Current: €16,174 EUR|Low: €2,990 EUR|High: €40,323 EUR|Avg: €20,665 EUR
Aurelinne
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
November 2, 2026
Retailer 12€2,990 EUR
Retailer 8€11,506 EUR
Retailer 2€13,944 EUR
Retailer 5€14,793 EUR
Retailer 11€15,158 EUR
Retailer 16€15,617 EUR
Retailer 6€15,634 EUR
Retailer 15€16,002 EUR
Aurelinne€16,174 EUR
Retailer 14€16,174 EUR
Retailer 7€17,365 EUR
Retailer 3€23,176 EUR
Retailer 10€25,407 EUR
Retailer 13€34,429 EUR
Retailer 9€35,116 EUR
Retailer 4€40,323 EUR

21 data points across 16 retailers

13 retailers

A
Cheapest Retailer
-
€2,990 EUR
$3,340 USD
Retailer 2
-
€13,944 EUR
$15,578 USD
View
Price under review
Retailer 3
-
€14,793 EUR
$16,527 USD
View
Price under review
Retailer 4
-
€15,158 EUR
$16,935 USD
View
Price under review
Retailer 5
-
€15,617 EUR
$17,447 USD
View
Price under review
Final sale: no returns
Retailer 6
-
€16,002 EUR
$17,878 USD
View
Price under review
Retailer 7
-
€16,174 EUR
$18,070 USD
View
Price under review
Most Expensive
Aurelinne
d42a0204-b485-47f7-955f-d8432656e749 · Nov 1
€16,174 EUR
$18,070 USD
View
Price under review
7 more retailers have this diamond
Prices start from €2,990 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
4.25ct Asscher
€2,990 EUR