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Round|Lab Grown|IGI

3.09ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG726567904

Shape and cutting style on the report: Round brilliant

Certificate IGI LG726567904

Diamond specifications and retailer prices

From $416 USD
As of October 29, 2026
Save $2,754 USD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,910 USD at Brilliant Earth · As of October 9, 2026
View at Brilliant Earth

About this 3.09ct lab-grown round diamond

This 3.09ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG726567904 or 726567904. Listed at 23 retailers as of October 29, 2026, with a 662% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726567904
Dimensions9.34 × 9.30 × 5.74 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.34 mm9.30 mm3.09 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726567904
Side View
Table 59.0%Crown 35.1°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $3,910 USD|Low: $416 USD|High: $3,928 USD|Avg: $1,649 USD
Brilliant Earth
Retailer 2
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Retailer 22
October 30, 2026
Retailer 12$416 USD
Retailer 5$466 USD
Retailer 20$516 USD
Retailer 21$516 USD
Retailer 19$660 USD
Retailer 8$686 USD
Retailer 2$715 USD
Retailer 7$895 USD
Retailer 13$940 USD
Retailer 22$979 USD
Retailer 16$1,203 USD
Retailer 18$1,236 USD
Retailer 6$1,256 USD
Retailer 14$1,583 USD
Retailer 3$1,831 USD
Retailer 10$1,928 USD
Retailer 4$1,978 USD
Retailer 17$2,103 USD
Retailer 11$2,284 USD
Retailer 9$3,170 USD
Brilliant Earth$3,910 USD
Retailer 15$3,928 USD

29 data points across 22 retailers

23 retailers$416 USD to $3,170 USD

A
Cheapest Retailer
-
$416 USD
A
Retailer 2
-
$466 USD
View
A
Retailer 3
-
$503 USD
View
Final sale: no returns
A
Retailer 4
-
$516 USD
View
A
Retailer 5
-
$516 USD
View
A
Retailer 6
-
$660 USD
View
B+
Retailer 7
-
$686 USD
View
A
Retailer 8
-
$715 USD
£563 GBP
View
A
Retailer 9
-
$895 USD
View
A
Retailer 10
-
$940 USD
£741 GBP
View
A
Retailer 11
-
$979 USD
View
B+
Retailer 12
-
$1,203 USD
A$1,851 AUD
View
B+
Retailer 13
-
$1,236 USD
ZAR 19,971 ZAR
View
B+
Retailer 14
-
$1,256 USD
View
B+
Retailer 15
-
$1,583 USD
CA$2,198 CAD
View
B
Retailer 16
-
$1,831 USD
View
B+
Retailer 17
-
$1,928 USD
View
B+
Retailer 18
-
$1,978 USD
View
B
Retailer 19
-
$2,103 USD
£1,656 GBP
View
B
Retailer 20
-
$2,284 USD
View
Retailer 21
-
$2,670 USD
View
Price last confirmed 33 days ago
B
Retailer 22
-
$3,170 USD
View
Most Expensive
Brilliant Earth
15429600Y · Oct 9
$3,910 USD
View
Price last confirmed 21 days ago
22 more retailers have this diamond
Prices start from $416 USDSave up to $2,754 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 Round
$416 USD