Asscher|Lab Grown|IGI

3.09ct E VVS2 Asscher Lab Grown Diamond

ID • E/VVS2 • IGI LG799690187

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG799690187

Diamond specifications and retailer prices

From €433 EUR
$482 USD
As of October 27, 2026
Save €3,492 EUR (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €3,925 EUR at Queensmith · As of October 27, 2026
View at Queensmith

About this 3.09ct lab-grown asscher diamond

This 3.09ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG799690187 or 799690187. Listed at 16 retailers as of October 27, 2026, with prices from €433 to €3,925, a €3,492 spread on the same certified stone. Queensmith lists it at €3,925. 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

3.09
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799690187
Dimensions8.04 × 7.95 × 5.34 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.04 mm7.95 mm3.09 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799690187
Side View
Table 64.0%Crown 38.3°Girdle: MediumPavilion 40.5°Culet: NoneDepth 67.2%

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: €3,925 EUR|Low: €367 EUR|High: €4,299 EUR|Avg: €1,703 EUR
Queensmith
Retailer 2
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Retailer 20
October 29, 2026
Retailer 11€370 EUR
Retailer 4€433 EUR
Retailer 18€484 EUR
Retailer 19€485 EUR
Retailer 9€566 EUR
Retailer 15€718 EUR
Retailer 8€794 EUR
Retailer 2€932 EUR
Retailer 16€997 EUR
Retailer 5€1,230 EUR
Retailer 12€1,396 EUR
Retailer 14€1,739 EUR
Retailer 10€1,954 EUR
Retailer 20€2,028 EUR
Retailer 17€2,048 EUR
Retailer 13€2,489 EUR
Retailer 7€2,673 EUR
Retailer 3€3,845 EUR
Queensmith€3,925 EUR
Retailer 6€4,066 EUR

27 data points across 20 retailers

16 retailers€433 EUR to €3,925 EUR

A
Cheapest Retailer
-
€433 EUR
$482 USD
A
Retailer 2
-
€484 EUR
$539 USD
View
Final sale: no returns
A
Retailer 3
-
€485 EUR
$540 USD
View
B+
Retailer 4
-
€718 EUR
$799 USD
View
A
Retailer 5
-
€932 EUR
£817 GBP
View
A
Retailer 6
-
€997 EUR
$1,110 USD
View
Retailer 7
-
€1,230 EUR
A$2,106 AUD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
€1,739 EUR
£1,524 GBP
View
Retailer 9
-
€1,979 EUR
A$3,388 AUD
View
Price last confirmed 118 days ago
Retailer 10
-
€2,022 EUR
$2,250 USD
View
Price last confirmed 24 days ago
B+
Retailer 11
-
€2,028 EUR
$2,257 USD
View
B+
Retailer 12
-
€2,048 EUR
$2,280 USD
View
B+
Retailer 13
-
€2,489 EUR
£2,181 GBP
View
Retailer 14
-
€2,673 EUR
$2,975 USD
View
Price last confirmed 22 days ago
B
Retailer 15
-
€3,845 EUR
$4,280 USD
View
Most Expensive
B
Queensmith
LG799690187 · Oct 27
€3,925 EUR
£3,440 GBP
View
15 more retailers have this diamond
Prices start from €433 EURSave up to €3,492 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
3.09ct Asscher
€433 EUR