Asscher|Lab Grown|IGI

3.01ct E VS1 Asscher Lab Grown Diamond

ID • E/VS1 • IGI LG831638903

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG831638903

Diamond specifications and retailer prices

From €405 EUR
$451 USD
As of October 27, 2026
Save €1,473 EUR (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,878 EUR at Brilliance · As of October 27, 2026
View at Brilliance

About this 3.01ct lab-grown asscher diamond

This 3.01ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831638903 or 831638903. Listed at 18 retailers as of October 27, 2026, with prices from €405 to €1,878, a €1,473 spread on the same certified stone. Brilliance lists it at €1,878. 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

3.01
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle42.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831638903
Dimensions7.90 × 7.83 × 5.14 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.90 mm7.83 mm3.01 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831638903
Side View
Table 74.0%Crown 44.1°Girdle: ThickPavilion 42.4°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 27
Current: €1,878 EUR|Low: €323 EUR|High: €2,056 EUR|Avg: €1,151 EUR|-8.7%
Brilliance
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 29, 2026
Retailer 13€453 EUR
Retailer 12€502 EUR
Retailer 10€759 EUR
Retailer 11€786 EUR
Retailer 6€828 EUR
Retailer 2€1,061 EUR
Retailer 7€1,090 EUR
Retailer 3€1,133 EUR
Retailer 9€1,350 EUR
Retailer 4€1,642 EUR
Retailer 5€1,791 EUR
Retailer 8€1,846 EUR
Brilliance€1,878 EUR

42 data points across 13 retailers

18 retailers€405 EUR to €1,878 EUR

A
Cheapest Retailer
-
€405 EUR
$451 USD
A
Retailer 2
-
€453 EUR
$504 USD
View
Final sale: no returns
Retailer 3
-
€454 EUR
$505 USD
View
Price last confirmed 34 days ago
Retailer 4
-
€495 EUR
$551 USD
View
Price last confirmed 34 days ago
Retailer 5
-
€502 EUR
$559 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
€502 EUR
$559 USD
View
A
Retailer 7
-
€759 EUR
$845 USD
View
B+
Retailer 8
-
€786 EUR
$875 USD
View
A
Retailer 9
-
€828 EUR
£726 GBP
View
A
Retailer 10
-
€1,061 EUR
A$1,816 AUD
View
A
Retailer 11
-
€1,090 EUR
ZAR 19,592 ZAR
View
A
Retailer 12
-
€1,133 EUR
$1,261 USD
View
B+
Retailer 13
-
€1,350 EUR
$1,502 USD
View
B+
Retailer 14
-
€1,614 EUR
$1,796 USD
View
B+
Retailer 15
-
€1,642 EUR
$1,828 USD
View
B
Retailer 16
-
€1,791 EUR
$1,993 USD
View
B+
Retailer 17
-
€1,846 EUR
£1,618 GBP
View
Most Expensive
B+
Brilliance
D44810711 · Oct 27
€1,878 EUR
$2,090 USD
View
17 more retailers have this diamond
Prices start from €405 EURSave up to €1,473 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
3.01ct Asscher
€405 EUR