Asscher|Lab Grown|IGI

3.09ct F VVS2 Asscher Lab Grown Diamond

VG • F/VVS2 • IGI LG821635322

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG821635322

Diamond specifications and retailer prices

From $546 USD
As of October 31, 2026
Save $4,104 USD (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $5,350 USD at Brilliant Earth · As of October 8, 2026
View at Brilliant Earth

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 VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG821635322 or 821635322. Listed at 22 retailers as of October 31, 2026, with a 752% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.09
Carat
F
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle43.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821635322
Dimensions7.86 × 7.80 × 5.41 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.86 mm7.80 mm3.09 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821635322
Side View
Table 66.0%Crown 33.6°Girdle: ThickPavilion 43.6°Culet: NoneDepth 69.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $4,650 USD|Low: $546 USD|High: $5,500 USD|Avg: $1,718 USD|-15.5%
Brilliant Earth
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
Retailer 17
November 1, 2026
Retailer 6$546 USD
Retailer 2$708 USD
Retailer 16$768 USD
Retailer 14$775 USD
Retailer 17$852 USD
Retailer 11$929 USD
Retailer 10$985 USD
Retailer 5$1,023 USD
Retailer 8$1,413 USD
Retailer 3$1,491 USD
Retailer 9$1,859 USD
Retailer 15$1,982 USD
Retailer 4$2,026 USD
Retailer 7$2,216 USD
Retailer 13$2,600 USD
Retailer 12$2,670 USD
Brilliant Earth$4,650 USD

30 data points across 17 retailers

22 retailers$546 USD to $4,650 USD

Retailer 1
-
$492 USD
Price last confirmed 27 days ago
A
Retailer 2
-
$546 USD
View
Final sale: no returns
Retailer 3
-
$574 USD
View
Price last confirmed 37 days ago
Retailer 4
-
$636 USD
View
Price last confirmed 27 days ago
A
Retailer 5
-
$708 USD
£557 GBP
View
A
Retailer 6
-
$768 USD
HK$6,000 HKD
View
A
Retailer 7
-
$775 USD
View
B+
Retailer 8
-
$852 USD
View
A
Retailer 9
-
$929 USD
€885 EUR
View
A
Retailer 10
-
$985 USD
£776 GBP
View
A
Retailer 11
-
$1,023 USD
View
B+
Retailer 12
-
$1,413 USD
View
B+
Retailer 13
-
$1,491 USD
View
Retailer 14
-
$1,859 USD
£1,464 GBP
View
Price last confirmed 25 days ago
B+
Retailer 15
-
$1,982 USD
View
B+
Retailer 16
-
$2,026 USD
View
B+
Retailer 17
-
$2,069 USD
View
B
Retailer 18
-
$2,216 USD
SGD 2,994 SGD
View
B
Retailer 19
-
$2,600 USD
View
B
Retailer 20
-
$2,670 USD
£2,102 GBP
View
B
Retailer 21
-
$4,650 USD
View
Most Expensive
Brilliant Earth
20968846A · Oct 8
$5,350 USD
View
Price last confirmed 24 days ago
21 more retailers have this diamond
Prices start from $546 USDSave up to $4,104 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.

A
3.09ct Asscher
$546 USD