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Oval|Lab Grown|IGI

3.05ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG754517678

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG754517678

Diamond specifications and retailer prices

From €1,912 EUR
$2,136 USD
As of October 31, 2026
Save €4,962 EUR (72%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €6,874 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.05ct lab-grown oval diamond

This 3.05ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG754517678 or 754517678. Listed at 3 retailers as of October 29, 2026, with prices from €1,912 to €6,874, a €4,962 spread on the same certified stone. Brilliant Earth lists it at €6,874. 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

3.05
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754517678
Dimensions11.97 × 8.20 × 4.90 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.97 mm8.20 mm3.05 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754517678
Side View
Table 60.0%Crown 34°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 59.8%

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: €6,874 EUR|Low: €1,808 EUR|High: €7,080 EUR|Avg: €4,204 EUR|-2.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 3€1,818 EUR
Retailer 2€1,912 EUR
Retailer 7€2,967 EUR
Retailer 6€3,403 EUR
Retailer 4€4,588 EUR
Retailer 8€4,788 EUR
Retailer 5€5,355 EUR
Retailer 9€6,174 EUR
Brilliant Earth€6,874 EUR

5 data points across 9 retailers

3 retailers€1,912 EUR to €6,874 EUR

Cheapest Retailer
-
€1,912 EUR
$2,136 USD
B
Retailer 2
-
€6,874 EUR
$7,680 USD
View
Most Expensive
B
Brilliant Earth
21411394Y · Oct 29
€6,874 EUR
$7,680 USD
View
2 more retailers have this diamond
Prices start from €1,912 EURSave up to €4,962 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.

B
3.05ct Oval
€1,912 EUR