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Oval|Lab Grown|IGI

3.09ct E VVS2 Oval Lab Grown Diamond

EX • E/VVS2 • IGI LG737508500

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG737508500

Diamond specifications and retailer prices

From $507 USD
As of November 3, 2026
Save $4,293 USD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,800 USD at Brilliant Earth · As of November 4, 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 E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG737508500 or 737508500. Listed at 23 retailers as of November 3, 2026, with prices from $507 to $4,800, a $4,293 spread on the same certified stone. Brilliant Earth lists it at $4,800. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737508500
Dimensions11.82 × 8.36 × 5.07 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.82 mm8.36 mm3.09 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737508500
Side View
Table 62.0%Crown 32.6°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 60.6%

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: Nov 3
Current: $4,800 USD|Low: $507 USD|High: $7,000 USD|Avg: $1,975 USD|-31.4%
Brilliant Earth
Retailer 2
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Retailer 22
November 5, 2026
Retailer 9$507 USD
Retailer 12$567 USD
Retailer 5$568 USD
Retailer 22$629 USD
Retailer 20$765 USD
Retailer 16$770 USD
Retailer 6$977 USD
Retailer 18$1,038 USD
Retailer 13$1,072 USD
Retailer 4$1,115 USD
Retailer 19$1,465 USD
Retailer 17$1,506 USD
Retailer 21$1,623 USD
Retailer 3$1,825 USD
Retailer 11$2,026 USD
Retailer 7$2,331 USD
Retailer 14$2,367 USD
Retailer 10$2,396 USD
Retailer 2$3,004 USD
Retailer 15$3,125 USD
Retailer 8$4,500 USD
Brilliant Earth$4,800 USD

37 data points across 22 retailers

23 retailers$507 USD to $4,800 USD

A
Cheapest Retailer
-
$507 USD
A
Retailer 2
-
$567 USD
View
Final sale: no returns
A
Retailer 3
-
$568 USD
View
A
Retailer 4
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$629 USD
View
Retailer 5
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$660 USD
View
Price last confirmed 20 days ago
A
Retailer 6
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$765 USD
View
A
Retailer 7
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$770 USD
View
A
Retailer 8
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$977 USD
View
A
Retailer 9
-
$1,038 USD
View
A
Retailer 10
-
$1,072 USD
View
A
Retailer 11
-
$1,115 USD
View
A
Retailer 12
-
$1,465 USD
View
A
Retailer 13
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$1,506 USD
View
A
Retailer 14
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$1,623 USD
View
B+
Retailer 15
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$1,825 USD
View
B+
Retailer 16
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$2,026 USD
View
B+
Retailer 17
-
$2,331 USD
View
B+
Retailer 18
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$2,367 USD
View
B+
Retailer 19
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$2,396 USD
View
B+
Retailer 20
-
$3,004 USD
View
Retailer 21
-
$3,125 USD
View
Price last confirmed 18 days ago
B
Retailer 22
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$4,500 USD
View
Most Expensive
B
Brilliant Earth
21068900Y · Nov 4
$4,800 USD
View
22 more retailers have this diamond
Prices start from $507 USDSave up to $4,293 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
$507 USD