Asscher|Lab Grown|IGI

3.09ct F VVS1 Asscher Lab Grown Diamond

EX • F/VVS1 • IGI LG846629305

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG846629305

Diamond specifications and retailer prices

From €1,836 EUR
$2,059 USD
As of November 3, 2026
Save €2,347 EUR (56%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €4,183 EUR at Frank Darling · As of November 3, 2026
View at Frank Darling

About this 3.09ct lab-grown asscher diamond

This 3.09ct lab-grown asscher sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG846629305 or 846629305. Listed at 4 retailers as of November 3, 2026, with prices from €1,836 to €4,183, a €2,347 spread on the same certified stone. Frank Darling lists it at €4,183. 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
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846629305
Dimensions8.26 × 8.10 × 5.18 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.26 mm8.10 mm3.09 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846629305
Side View
Table 65.0%Crown 36.8°Girdle: MediumPavilion 39.8°Culet: NoneDepth 64.0%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 3
Current: €4,183 EUR|Low: €943 EUR|High: €4,183 EUR|Avg: €2,110 EUR
Frank Darling
Retailer 2
Retailer 3
Retailer 4
November 3, 2026
Retailer 3€943 EUR
Retailer 2€1,836 EUR
Retailer 4€3,067 EUR
Frank Darling€4,183 EUR

4 data points across 4 retailers

4 retailers€1,836 EUR to €4,183 EUR

Retailer 1
-
€943 EUR
£833 GBP
Price last confirmed 14 days ago
B+
Retailer 2
-
€1,836 EUR
$2,059 USD
View
Retailer 3
-
€3,067 EUR
$3,440 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Frank Darling
100723219891KD · Nov 3
€4,183 EUR
$4,692 USD
View
3 more retailers have this diamond
Prices start from €1,836 EURSave up to €2,347 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+
3.09ct Asscher
€1,836 EUR