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Oval|Lab Grown|IGI

3.00ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG799669943

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG799669943

Diamond specifications and retailer prices

From €1,377 EUR
$1,533 USD
As of October 29, 2026
Save €6,734 EUR (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €8,111 EUR at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3ct lab-grown oval diamond

This 3ct lab-grown oval 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 LG799669943 or 799669943. Listed at 14 retailers as of October 28, 2026, with prices from €1,377 to €8,111, a €6,734 spread on the same certified stone. Brilliant Earth lists it at €8,111. 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

3.00
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799669943
Dimensions11.57 × 8.23 × 5.09 mm
L/W Ratio1.41
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
11.57 mm8.23 mm3.00 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799669943
Side View
Table 57.0%Crown 33.3°Girdle: MED-THKPavilion 40.5°Culet: NoneDepth 61.8%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: €8,111 EUR|Low: €1,377 EUR|High: €11,012 EUR|Avg: €3,614 EUR|-26.3%
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 9€1,377 EUR
Retailer 13€1,403 EUR
Retailer 7€1,654 EUR
Retailer 12€1,729 EUR
Retailer 8€1,838 EUR
Retailer 11€2,632 EUR
Retailer 2€2,667 EUR
Retailer 10€2,964 EUR
Retailer 4€3,325 EUR
Retailer 6€3,710 EUR
Retailer 5€4,015 EUR
Retailer 3€5,837 EUR
Brilliant Earth€8,111 EUR

42 data points across 13 retailers

14 retailers€1,377 EUR to €8,111 EUR

A
Cheapest Retailer
-
€1,377 EUR
$1,533 USD
A
Retailer 2
-
€1,403 EUR
HK$12,200 HKD
View
A
Retailer 3
-
€1,654 EUR
£1,450 GBP
View
A
Retailer 4
-
€1,729 EUR
$1,925 USD
View
A
Retailer 5
-
€1,838 EUR
View
A
Retailer 6
-
€2,632 EUR
$2,930 USD
View
B+
Retailer 7
-
€2,667 EUR
ZAR 47,963 ZAR
View
B+
Retailer 8
-
€2,964 EUR
$3,300 USD
View
B+
Retailer 9
-
€3,325 EUR
$3,702 USD
View
B+
Retailer 10
-
€3,710 EUR
£3,252 GBP
View
B+
Retailer 11
-
€4,015 EUR
$4,470 USD
View
B
Retailer 12
-
€5,216 EUR
$5,807 USD
View
Price last confirmed 70 days ago
B
Retailer 13
-
€5,837 EUR
$6,498 USD
View
Most Expensive
B
Brilliant Earth
20306320A · Oct 28
€8,111 EUR
$9,030 USD
View
13 more retailers have this diamond
Prices start from €1,377 EURSave up to €6,734 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
3.00ct Oval
€1,377 EUR