Oval|Lab Grown|IGI

3.09ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG847617837

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG847617837

Diamond specifications and retailer prices

From $616 USD
£485 GBP
As of October 28, 2026
Save $3,414 USD (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,030 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.09ct lab-grown oval diamond

This 3.09ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847617837 or 847617837. Listed at 13 retailers as of October 28, 2026, with prices from $616 to $4,030, a $3,414 spread on the same certified stone. Brilliant Earth lists it at $4,030. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847617837
Dimensions12.24 × 8.08 × 5.03 mm
L/W Ratio1.51
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.24 mm8.08 mm3.09 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847617837
Side View
Table 61.0%Crown 31.9°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.3%

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 28
Current: $4,030 USD|Low: $616 USD|High: $5,040 USD|Avg: $1,512 USD|-20.0%
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
October 31, 2026
Retailer 9$616 USD
Retailer 10$745 USD
Retailer 12$745 USD
Retailer 2$863 USD
Retailer 8$880 USD
Retailer 3$1,145 USD
Retailer 5$1,167 USD
Retailer 6$1,226 USD
Retailer 13$1,458 USD
Retailer 11$1,757 USD
Retailer 7$1,963 USD
Retailer 4$1,995 USD
Brilliant Earth$4,030 USD

9 data points across 13 retailers

13 retailers$616 USD to $4,030 USD

A
Cheapest Retailer
-
$616 USD
£485 GBP
B+
Retailer 2
-
$745 USD
View
A
Retailer 3
-
$745 USD
View
A
Retailer 4
-
$863 USD
€822 EUR
View
A
Retailer 5
-
$880 USD
£693 GBP
View
B+
Retailer 6
-
$1,145 USD
A$1,761 AUD
View
Retailer 7
-
$1,167 USD
ZAR 18,848 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$1,226 USD
View
B+
Retailer 9
-
$1,458 USD
View
B+
Retailer 10
-
$1,757 USD
View
B+
Retailer 11
-
$1,963 USD
View
B
Retailer 12
-
$1,995 USD
£1,571 GBP
View
Most Expensive
B
Brilliant Earth
22228265A · Oct 28
$4,030 USD
View
12 more retailers have this diamond
Prices start from $616 USDSave up to $3,414 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 Oval
$616 USD