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Oval|Lab Grown|IGI

2.90ct D VS2 Oval Lab Grown Diamond

ID • D/VS2 • IGI LG809644208

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG809644208

Diamond specifications and retailer prices

From $461 USD
As of October 29, 2026
Save $3,149 USD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,610 USD at Brilliant Earth · As of October 28, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG809644208 or 809644208. Listed at 18 retailers as of October 28, 2026, with prices from $461 to $3,610, a $3,149 spread on the same certified stone. Brilliant Earth lists it at $3,610. 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
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809644208
Dimensions10.87 × 7.78 × 5.22 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.87 mm7.78 mm2.90 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809644208
Side View
Table 62.0%Crown 37.5°Girdle: STK-THKPavilion 41.7°Culet: NoneDepth 67.1%

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 29
Current: $3,610 USD|Low: $443 USD|High: $3,720 USD|Avg: $1,347 USD|-3.0%
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
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 13$461 USD
Retailer 5$517 USD
Retailer 7$517 USD
Retailer 8$572 USD
Retailer 15$572 USD
Retailer 9$715 USD
Retailer 3$895 USD
Retailer 6$939 USD
Retailer 2$948 USD
Retailer 12$1,538 USD
Retailer 4$1,839 USD
Retailer 10$2,104 USD
Retailer 14$2,131 USD
Retailer 16$2,140 USD
Retailer 11$2,560 USD
Brilliant Earth$3,610 USD

43 data points across 16 retailers

18 retailers$461 USD to $3,610 USD

A
Cheapest Retailer
-
$461 USD
A
Retailer 2
-
$517 USD
View
Final sale: no returns
A
Retailer 3
-
$517 USD
View
Retailer 4
-
$572 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$572 USD
View
A
Retailer 6
-
$715 USD
View
A
Retailer 7
-
$895 USD
View
A
Retailer 8
-
$939 USD
View
A
Retailer 9
-
$948 USD
£746 GBP
View
B+
Retailer 10
-
$1,348 USD
View
B+
Retailer 11
-
$1,538 USD
View
B+
Retailer 12
-
$1,839 USD
View
B+
Retailer 13
-
$1,870 USD
View
B+
Retailer 14
-
$2,104 USD
£1,657 GBP
View
Retailer 15
-
$2,131 USD
A$3,278 AUD
View
Price last confirmed 22 days ago
B
Retailer 16
-
$2,140 USD
View
Retailer 17
-
$2,560 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
20495491A · Oct 28
$3,610 USD
View
17 more retailers have this diamond
Prices start from $461 USDSave up to $3,149 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
$461 USD