Oval|Lab Grown|IGI

2.81ct F IF Oval Lab Grown Diamond

ID • F/IF • IGI LG623418214

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG623418214

Diamond specifications and retailer prices

From €5,478 EUR
$6,120 USD
As of October 31, 2026
2 retailers carry this diamond
Most expensive: €5,478 EUR 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 F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG623418214 or 623418214. Listed at 2 retailers as of October 31, 2026. 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
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623418214
Dimensions11.42 × 7.95 × 4.97 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
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
11.42 mm7.95 mm2.81 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623418214
Side View
Table 60.0%Crown 34.2°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: €5,478 EUR|Low: €3,256 EUR|High: €8,908 EUR|Avg: €5,325 EUR|-6.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
April 14, 2026
Retailer 5€3,257 EUR
Retailer 8€3,958 EUR
Retailer 4€4,213 EUR
Retailer 6€4,324 EUR
Retailer 3€5,021 EUR
Brilliant Earth€5,478 EUR
Retailer 7€5,631 EUR
Retailer 2€7,931 EUR

39 data points across 8 retailers

2 retailers

Retailer 1
-
€3,958 EUR
$4,421 USD
Most Expensive
B
Brilliant Earth
10718572Y · Oct 31
€5,478 EUR
$6,120 USD
View
1 more retailer has this diamond

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.

B
2.81ct Oval
€5,478 EUR