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Round|Lab Grown|IGI

3.09ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG723578591

Shape and cutting style on the report: Round brilliant

Certificate IGI LG723578591

Diamond specifications and retailer prices

From $503 USD
As of October 28, 2026
Save $2,967 USD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,470 USD at Brilliant Earth · As of October 26, 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 LG723578591 or 723578591. Listed at 23 retailers as of October 26, 2026, with prices from $503 to $3,470, a $2,967 spread on the same certified stone. Brilliant Earth lists it at $3,470. 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 angle36.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG723578591
Dimensions9.30 × 9.26 × 5.78 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
9.30 mm9.26 mm3.09 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG723578591
Side View
Table 58.0%Crown 36.1°Girdle: MediumPavilion 40.9°Culet: NoneDepth 62.3%

Caratlytics Score

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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 28
Current: $3,470 USD|Low: $444 USD|High: $4,440 USD|Avg: $1,709 USD|-21.8%
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
Retailer 18
Retailer 19
Retailer 20
October 29, 2026
Retailer 12$503 USD
Retailer 11$551 USD
Retailer 16$660 USD
Retailer 3$686 USD
Retailer 13$869 USD
Retailer 20$895 USD
Retailer 15$936 USD
Retailer 17$979 USD
Retailer 14$1,236 USD
Retailer 19$1,256 USD
Retailer 8$1,295 USD
Retailer 7$1,583 USD
Retailer 5$1,928 USD
Retailer 18$1,978 USD
Retailer 2$2,103 USD
Retailer 6$2,284 USD
Retailer 9$2,630 USD
Retailer 4$3,170 USD
Brilliant Earth$3,470 USD
Retailer 10$3,928 USD

39 data points across 20 retailers

23 retailers$503 USD to $3,470 USD

A
Retailer 1
-
$445 USD
Price last confirmed 10 days ago
A
Retailer 2
-
$498 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
$503 USD
View
Final sale: no returns
A
Retailer 4
-
$551 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$551 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$660 USD
View
B+
Retailer 7
-
$686 USD
View
A
Retailer 8
-
$869 USD
View
A
Retailer 9
-
$895 USD
View
A
Retailer 10
-
$936 USD
£737 GBP
View
A
Retailer 11
-
$979 USD
View
B+
Retailer 12
-
$1,236 USD
ZAR 19,971 ZAR
View
B+
Retailer 13
-
$1,256 USD
View
B+
Retailer 14
-
$1,295 USD
A$1,992 AUD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
$1,583 USD
CA$2,198 CAD
View
B+
Retailer 16
-
$1,600 USD
View
Price last confirmed 11 days ago
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
B
Retailer 21
-
$2,630 USD
View
Price last confirmed 11 days ago
B
Retailer 22
-
$3,170 USD
View
Most Expensive
B
Brilliant Earth
15400667Y · Oct 26
$3,470 USD
View
22 more retailers have this diamond
Prices start from $503 USDSave up to $2,967 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
$503 USD