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Round|Lab Grown|IGI

3.07ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG836614586

Shape and cutting style on the report: Round brilliant

Certificate IGI LG836614586

Diamond specifications and retailer prices

From €1,625 EUR
£1,429 GBP
As of October 30, 2026
Save €5,473 EUR (77%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €7,098 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.07ct lab-grown round diamond

This 3.07ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836614586 or 836614586. Listed at 11 retailers as of October 30, 2026, with prices from €1,625 to €7,098, a €5,473 spread on the same certified stone. Brilliant Earth lists it at €7,098. 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

3.07
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836614586
Dimensions9.38 × 9.42 × 5.66 mm
L/W Ratio1.00
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
9.38 mm9.42 mm3.07 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836614586
Side View
Table 59.0%Crown 33.2°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.2%

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 30
Current: €7,098 EUR|Low: €1,481 EUR|High: €7,098 EUR|Avg: €2,617 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 2€1,625 EUR
Retailer 4€1,864 EUR
Retailer 8€1,987 EUR
Retailer 3€2,069 EUR
Retailer 11€2,102 EUR
Retailer 6€2,432 EUR
Retailer 10€2,476 EUR
Retailer 9€3,646 EUR
Retailer 5€4,290 EUR
Retailer 7€5,751 EUR
Brilliant Earth€7,098 EUR

11 data points across 11 retailers

11 retailers€1,625 EUR to €7,098 EUR

A
Cheapest Retailer
-
€1,625 EUR
£1,429 GBP
A
Retailer 2
-
€1,864 EUR
£1,640 GBP
View
A
Retailer 3
-
€1,987 EUR
$2,220 USD
View
A
Retailer 4
-
€2,069 EUR
$2,312 USD
View
A
Retailer 5
-
€2,102 EUR
$2,348 USD
View
A
Retailer 6
-
€2,432 EUR
View
B+
Retailer 7
-
€2,476 EUR
$2,766 USD
View
B+
Retailer 8
-
€3,646 EUR
$4,073 USD
View
B+
Retailer 9
-
€4,290 EUR
£3,774 GBP
View
B
Retailer 10
-
€5,751 EUR
$6,425 USD
View
Most Expensive
B
Brilliant Earth
22192073A · Oct 30
€7,098 EUR
$7,930 USD
View
10 more retailers have this diamond
Prices start from €1,625 EURSave up to €5,473 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
3.07ct Round
€1,625 EUR