Oval|Lab Grown|IGI

2.90ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG809674581

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG809674581

Diamond specifications and retailer prices

From $1,822 USD
As of October 30, 2026
Save $9,338 USD (84%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $11,160 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.9ct lab-grown oval diamond

This 2.9ct lab-grown oval sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG809674581 or 809674581. Listed at 25 retailers as of October 29, 2026, with prices from $1,822 to $11,160, a $9,338 spread on the same certified stone. Brilliant Earth lists it at $11,160. 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

2.90
Carat
E
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809674581
Dimensions11.89 × 7.97 × 4.90 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.89 mm7.97 mm2.90 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809674581
Side View
Table 61.0%Crown 34.3°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.5%

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 30
Current: $11,160 USD|Low: $1,756 USD|High: $11,510 USD|Avg: $4,724 USD|-3.0%
Brilliant Earth
Retailer 2
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Retailer 22
October 30, 2026
Retailer 10$1,819 USD
Retailer 18$1,822 USD
Retailer 12$1,929 USD
Retailer 16$1,970 USD
Retailer 8$2,573 USD
Retailer 4$2,686 USD
Retailer 9$2,741 USD
Retailer 2$2,846 USD
Retailer 3$2,870 USD
Retailer 20$3,009 USD
Retailer 19$3,411 USD
Retailer 11$4,161 USD
Retailer 7$4,701 USD
Retailer 6$4,964 USD
Retailer 5$5,053 USD
Retailer 13$5,180 USD
Retailer 17$5,742 USD
Retailer 15$7,052 USD
Retailer 22$8,675 USD
Retailer 21$9,628 USD
Retailer 14$10,790 USD
Brilliant Earth$11,160 USD

30 data points across 22 retailers

25 retailers$1,822 USD to $11,160 USD

Retailer 1
-
$1,568 USD
Price last confirmed 37 days ago
Retailer 2
-
$1,794 USD
View
Price last confirmed 37 days ago
A
Retailer 3
-
$1,822 USD
View
Final sale: no returns
A
Retailer 4
-
$1,970 USD
View
A
Retailer 5
-
$2,573 USD
A$3,958 AUD
View
B+
Retailer 6
-
$2,686 USD
View
B+
Retailer 7
-
$2,741 USD
View
B+
Retailer 8
-
$2,846 USD
£2,241 GBP
View
B+
Retailer 9
-
$2,870 USD
View
B+
Retailer 10
-
$3,411 USD
CA$4,738 CAD
View
B+
Retailer 11
-
$4,161 USD
£3,276 GBP
View
B
Retailer 12
-
$4,701 USD
View
B
Retailer 13
-
$4,964 USD
View
B
Retailer 14
-
$5,053 USD
View
B+
Retailer 15
-
$5,180 USD
ZAR 83,677 ZAR
View
B
Retailer 16
-
$5,496 USD
View
B
Retailer 17
-
$5,742 USD
£4,521 GBP
View
B
Retailer 18
-
$7,052 USD
View
B
Retailer 19
-
$7,052 USD
View
B
Retailer 20
-
$8,675 USD
View
B
Retailer 21
-
$9,628 USD
View
B
Retailer 22
-
$9,700 USD
View
B
Retailer 23
-
$10,790 USD
View
Retailer 24
-
$11,160 USD
View
Price last confirmed 18 days ago
Most Expensive
B
Brilliant Earth
20739736Y · Oct 29
$11,160 USD
View
24 more retailers have this diamond
Prices start from $1,822 USDSave up to $9,338 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
2.90ct Oval
$1,822 USD