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Round|Lab Grown|IGI

3.09ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG844636689

Shape and cutting style on the report: Round brilliant

Certificate IGI LG844636689

Diamond specifications and retailer prices

From $416 USD
As of November 3, 2026
Save $3,054 USD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,470 USD at Brilliant Earth · As of October 30, 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 LG844636689 or 844636689. Listed at 21 retailers as of October 30, 2026, with prices from $416 to $3,470, a $3,054 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 angle35.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844636689
Dimensions9.33 × 9.27 × 5.76 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.33 mm9.27 mm3.09 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844636689
Side View
Table 58.0%Crown 35.3°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.9%

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: Nov 3
Current: $3,470 USD|Low: $414 USD|High: $3,470 USD|Avg: $1,487 USD
Brilliant Earth
Retailer 2
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Retailer 21
November 5, 2026
Retailer 21$416 USD
Retailer 18$466 USD
Retailer 3$516 USD
Retailer 17$660 USD
Retailer 14$686 USD
Retailer 16$711 USD
Retailer 5$869 USD
Retailer 13$931 USD
Retailer 8$979 USD
Retailer 15$1,204 USD
Retailer 20$1,236 USD
Retailer 12$1,256 USD
Retailer 7$1,582 USD
Retailer 4$1,831 USD
Retailer 11$1,928 USD
Retailer 9$1,978 USD
Retailer 2$2,086 USD
Retailer 19$2,284 USD
Retailer 6$2,630 USD
Retailer 10$3,170 USD
Brilliant Earth$3,470 USD

14 data points across 21 retailers

21 retailers$416 USD to $3,470 USD

A
Cheapest Retailer
-
$416 USD
A
Retailer 2
-
$466 USD
View
A
Retailer 3
-
$516 USD
View
A
Retailer 4
-
$660 USD
View
B+
Retailer 5
-
$686 USD
View
A
Retailer 6
-
$711 USD
View
A
Retailer 7
-
$782 USD
View
A
Retailer 8
-
$931 USD
View
A
Retailer 9
-
$979 USD
View
B+
Retailer 10
-
$1,204 USD
View
B+
Retailer 11
-
$1,236 USD
View
B+
Retailer 12
-
$1,256 USD
View
B+
Retailer 13
-
$1,582 USD
View
B+
Retailer 14
-
$1,831 USD
View
B
Retailer 15
-
$1,928 USD
View
B
Retailer 16
-
$1,978 USD
View
B+
Retailer 17
-
$2,086 USD
View
B
Retailer 18
-
$2,284 USD
View
Retailer 19
-
$2,630 USD
View
Price last confirmed 8 days ago
B
Retailer 20
-
$3,170 USD
View
Most Expensive
B
Brilliant Earth
22250350Y · Oct 30
$3,470 USD
View
20 more retailers have this diamond
Prices start from $416 USDSave up to $3,054 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