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Oval|Lab Grown|IGI

2.81ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG799670366

Certificate IGI LG799670366

Diamond specifications and retailer prices

From $1,960 USD
Save $8,260 USD (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $10,220 USD at Brilliant Earth
View at Brilliant Earth

About this 2.81ct lab-grown oval diamond

This 2.81ct lab-grown oval sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799670366 or 799670366. Listed at 13 retailers, with prices from $1,960 to $10,220 at Brilliant Earth, a $8,260 spread on the same certified stone. 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

2.81
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799670366
Dimensions11.61 × 8.15 × 4.85 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.61 mm8.15 mm2.81 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799670366
Side View
Table 60.0%Crown 32.8°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 59.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $10,220 USD|Low: $1,946 USD|High: $14,200 USD|Avg: $4,858 USD|-28.0%
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 1, 2026
Retailer 9$1,960 USD
Retailer 13$2,036 USD
Retailer 7$2,337 USD
Retailer 3$2,521 USD
Retailer 4$2,547 USD
Retailer 12$3,165 USD
Retailer 8$4,204 USD
Retailer 2$4,680 USD
Retailer 10$5,739 USD
Retailer 11$5,765 USD
Retailer 5$7,695 USD
Retailer 6$8,348 USD
Brilliant Earth$10,220 USD

35 data points across 13 retailers

13 retailers$1,960 USD to $10,220 USD

A
Cheapest Retailer
-
$1,960 USD
A
Retailer 2
-
$2,036 USD
View
A
Retailer 3
-
$2,337 USD
£1,840 GBP
View
A
Retailer 4
-
$2,521 USD
View
A
Retailer 5
-
$2,547 USD
HK$19,900 HKD
View
B+
Retailer 6
-
$3,165 USD
€3,014 EUR
View
B+
Retailer 7
-
$4,204 USD
View
B+
Retailer 8
-
$4,680 USD
£3,685 GBP
View
B
Retailer 9
-
$5,739 USD
View
B
Retailer 10
-
$5,765 USD
View
B
Retailer 11
-
$7,695 USD
View
Price last confirmed 55 days ago
B
Retailer 12
-
$8,348 USD
View
Most Expensive
B
Brilliant Earth
20885063Y · Oct 1
$10,220 USD
View
12 more retailers have this diamond
Prices start from $1,960 USDSave up to $8,260 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.

A
2.81ct Oval
$1,960 USD