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Oval|Lab Grown|IGI

2.77ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG804656381

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG804656381

Diamond specifications and retailer prices

From €836 EUR
$930 USD
As of October 29, 2026
Save €8,742 EUR (91%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €9,578 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.77ct lab-grown oval diamond

This 2.77ct 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 LG804656381 or 804656381. Listed at 12 retailers as of October 29, 2026, with prices from €836 to €9,578, a €8,742 spread on the same certified stone. Brilliant Earth lists it at €9,578. 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

2.77
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804656381
Dimensions11.22 × 7.91 × 4.84 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
11.22 mm7.91 mm2.77 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804656381
Side View
Table 59.0%Crown 34.8°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.2%

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: €9,578 EUR|Low: €836 EUR|High: €9,874 EUR|Avg: €4,190 EUR|-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
October 29, 2026
Retailer 2€836 EUR
Retailer 8€1,106 EUR
Retailer 5€2,072 EUR
Retailer 11€2,247 EUR
Retailer 9€2,269 EUR
Retailer 12€2,537 EUR
Retailer 6€2,954 EUR
Retailer 3€4,458 EUR
Retailer 13€4,695 EUR
Retailer 10€4,982 EUR
Retailer 7€5,193 EUR
Retailer 4€5,239 EUR
Brilliant Earth€9,578 EUR

19 data points across 13 retailers

12 retailers€836 EUR to €9,578 EUR

A
Cheapest Retailer
-
€836 EUR
$930 USD
A
Retailer 2
-
€1,106 EUR
$1,231 USD
View
Retailer 3
-
€1,116 EUR
$1,242 USD
View
Price last confirmed 28 days ago
Retailer 4
-
€1,265 EUR
$1,408 USD
View
Price last confirmed 34 days ago
Retailer 5
-
€2,247 EUR
$2,501 USD
View
Price last confirmed 22 days ago
A
Retailer 6
-
€2,269 EUR
$2,525 USD
View
Retailer 7
-
€2,514 EUR
$2,798 USD
View
Price last confirmed 44 days ago
Retailer 8
-
€2,791 EUR
$3,106 USD
View
Price last confirmed 29 days ago
B+
Retailer 9
-
€2,954 EUR
£2,589 GBP
View
B
Retailer 10
-
€4,982 EUR
$5,545 USD
View
B
Retailer 11
-
€5,193 EUR
$5,780 USD
View
Most Expensive
B
Brilliant Earth
21404774Y · Oct 29
€9,578 EUR
$10,660 USD
View
11 more retailers have this diamond
Prices start from €836 EURSave up to €8,742 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
2.77ct Oval
€836 EUR