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Oval|Lab Grown|IGI

3.09ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG828647669

Shape and cutting style on the report: Oval modified brilliant

Certificate IGI LG828647669

Diamond specifications and retailer prices

From $1,087 USD
As of October 29, 2026
Save $3,320 USD (75%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,407 USD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 3.09ct lab-grown oval diamond

This 3.09ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828647669 or 828647669. Listed at 19 retailers as of October 29, 2026, with prices from $1,087 to $4,407, a $3,320 spread on the same certified stone. Taylor and Hart lists it at $4,407. 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
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.2°
Pavilion angle59.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828647669
Dimensions10.92 × 7.51 × 5.02 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.92 mm7.51 mm3.09 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828647669
Side View
Table 60.0%Crown 30.2°Girdle: STK-THKPavilion 59.8°Culet: NoneDepth 66.8%

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: $1,827 USD|Low: $1,087 USD|High: $4,421 USD|Avg: $2,838 USD|-3.4%
Retailer 1
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
Taylor and Hart
October 30, 2026
Retailer 4$1,087 USD
Retailer 2$1,183 USD
Retailer 3$1,217 USD
Retailer 12$1,261 USD
Retailer 17$1,435 USD
Retailer 5$1,805 USD
Retailer 1$1,827 USD
Retailer 16$2,003 USD
Retailer 13$2,364 USD
Retailer 9$2,566 USD
Retailer 6$2,854 USD
Retailer 10$2,928 USD
Retailer 15$3,475 USD
Retailer 8$3,662 USD
Retailer 7$3,811 USD
Retailer 14$4,025 USD
Retailer 11$4,300 USD
Taylor and Hart$4,407 USD

43 data points across 18 retailers

19 retailers$1,087 USD to $4,407 USD

A
Cheapest Retailer
-
$1,087 USD
A
Retailer 2
-
$1,183 USD
View
A
Retailer 3
-
$1,217 USD
View
Final sale: no returns
A
Retailer 4
-
$1,261 USD
View
Retailer 5
-
$1,265 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$1,435 USD
View
A
Retailer 7
-
$1,805 USD
View
A
Retailer 8
-
$1,827 USD
£1,439 GBP
View
B+
Retailer 9
-
$2,003 USD
View
B+
Retailer 10
-
$2,364 USD
View
B+
Retailer 11
-
$2,566 USD
View
Retailer 12
-
$2,854 USD
A$4,391 AUD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$2,928 USD
ZAR 47,308 ZAR
View
B
Retailer 14
-
$3,475 USD
£2,736 GBP
View
B
Retailer 15
-
$3,662 USD
View
Retailer 16
-
$3,811 USD
A$5,863 AUD
View
Price last confirmed 21 days ago
B
Retailer 17
-
$4,025 USD
View
B
Retailer 18
-
$4,300 USD
£3,386 GBP
View
Most Expensive
B
Taylor and Hart
NFNUQ1U · Oct 30
$4,407 USD
View
18 more retailers have this diamond
Prices start from $1,087 USDSave up to $3,320 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
$1,087 USD