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 $2,059 USD
As of November 3, 2026
Save $2,633 USD (56%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $4,692 USD 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 $2,059 to $4,692, a $2,633 spread on the same certified stone. Frank Darling lists it at $4,692. 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
Color
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

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: Nov 3
Current: $4,692 USD|Low: $1,058 USD|High: $4,692 USD|Avg: $2,367 USD
Frank Darling
Retailer 2
Retailer 3
Retailer 4
November 3, 2026
Retailer 3$1,058 USD
Retailer 2$2,059 USD
Retailer 4$3,440 USD
Frank Darling$4,692 USD

4 data points across 4 retailers

4 retailers$2,059 USD to $4,692 USD

Retailer 1
-
$1,058 USD
£833 GBP
Price last confirmed 14 days ago
B+
Retailer 2
-
$2,059 USD
View
Retailer 3
-
$3,440 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Frank Darling
100723219891KD · Nov 3
$4,692 USD
View
3 more retailers have this diamond
Prices start from $2,059 USDSave up to $2,633 USD

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
$2,059 USD