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Round|Lab Grown|IGI

2.81ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG830624078

Shape and cutting style on the report: Round brilliant

Certificate IGI LG830624078

Diamond specifications and retailer prices

From €860 EUR
$961 USD
As of October 29, 2026
Save €5,737 EUR (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €6,597 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.81ct lab-grown round diamond

This 2.81ct lab-grown round 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 LG830624078 or 830624078. Listed at 19 retailers as of October 29, 2026, with prices from €860 to €6,597, a €5,737 spread on the same certified stone. Brilliant Earth lists it at €6,597. 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
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830624078
Dimensions9.07 × 9.00 × 5.61 mm
L/W Ratio1.01
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
9.07 mm9.00 mm2.81 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830624078
Side View
Table 56.0%Crown 33.8°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.2%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: €6,597 EUR|Low: €860 EUR|High: €10,302 EUR|Avg: €2,951 EUR|-36.0%
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
Retailer 17
October 31, 2026
Retailer 17€860 EUR
Retailer 15€936 EUR
Retailer 16€1,005 EUR
Retailer 12€1,155 EUR
Retailer 10€1,533 EUR
Retailer 3€1,597 EUR
Retailer 2€1,694 EUR
Retailer 14€2,079 EUR
Retailer 11€2,574 EUR
Retailer 5€2,805 EUR
Retailer 4€3,052 EUR
Retailer 13€3,389 EUR
Retailer 8€3,474 EUR
Retailer 6€3,566 EUR
Retailer 7€3,841 EUR
Retailer 9€5,635 EUR
Brilliant Earth€6,597 EUR

29 data points across 17 retailers

19 retailers€860 EUR to €6,597 EUR

A
Cheapest Retailer
-
€860 EUR
$961 USD
A
Retailer 2
-
€936 EUR
$1,046 USD
View
A
Retailer 3
-
€1,005 EUR
$1,123 USD
View
Final sale: no returns
Retailer 4
-
€1,088 EUR
$1,215 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
€1,155 EUR
$1,290 USD
View
Retailer 6
-
€1,249 EUR
$1,395 USD
View
Price last confirmed 33 days ago
A
Retailer 7
-
€1,533 EUR
£1,349 GBP
View
A
Retailer 8
-
€1,597 EUR
$1,784 USD
View
A
Retailer 9
-
€1,694 EUR
View
A
Retailer 10
-
€2,079 EUR
$2,323 USD
View
B+
Retailer 11
-
€2,574 EUR
ZAR 46,465 ZAR
View
B+
Retailer 12
-
€2,805 EUR
$3,134 USD
View
B+
Retailer 13
-
€3,052 EUR
$3,410 USD
View
B+
Retailer 14
-
€3,389 EUR
£2,981 GBP
View
B+
Retailer 15
-
€3,474 EUR
$3,881 USD
View
B+
Retailer 16
-
€3,566 EUR
SGD 5,384 SGD
View
B+
Retailer 17
-
€3,841 EUR
$4,291 USD
View
Retailer 18
-
€5,635 EUR
$6,295 USD
View
Price last confirmed 16 days ago
Most Expensive
B
Brilliant Earth
21433610A · Oct 30
€6,597 EUR
$7,370 USD
View
18 more retailers have this diamond
Prices start from €860 EURSave up to €5,737 EUR

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
2.81ct Round
€860 EUR