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Oval|Lab Grown|IGI

3.05ct G IF Oval Lab Grown Diamond

EX • G/IF • IGI LG774662401

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG774662401

Diamond specifications and retailer prices

From €672 EUR
$751 USD
As of October 29, 2026
Save €3,794 EUR (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €4,466 EUR at Brilliant Earth · As of October 31, 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 G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG774662401 or 774662401. Listed at 15 retailers as of October 29, 2026, with prices from €672 to €4,466, a €3,794 spread on the same certified stone. Brilliant Earth lists it at €4,466. 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
G
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG774662401
Dimensions11.91 × 8.26 × 5.09 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
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 Faint Blue
Top View
11.91 mm8.26 mm3.05 ctG / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG774662401
Side View
Table 59.0%Crown 35.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.6%

Caratlytics Score

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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: €4,466 EUR|Low: €663 EUR|High: €5,442 EUR|Avg: €1,918 EUR|-17.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 9€672 EUR
Retailer 3€869 EUR
Retailer 7€1,047 EUR
Retailer 4€1,253 EUR
Retailer 8€1,263 EUR
Retailer 11€1,523 EUR
Retailer 5€1,761 EUR
Retailer 6€1,770 EUR
Retailer 2€2,193 EUR
Retailer 10€3,027 EUR
Brilliant Earth€4,466 EUR

33 data points across 11 retailers

15 retailers€672 EUR to €4,466 EUR

A
Cheapest Retailer
-
€672 EUR
$751 USD
Retailer 2
-
€776 EUR
$867 USD
View
Price last confirmed 38 days ago
Retailer 3
-
€844 EUR
$943 USD
View
Price last confirmed 35 days ago
A
Retailer 4
-
€869 EUR
$971 USD
View
Final sale: no returns
A
Retailer 5
-
€1,047 EUR
$1,170 USD
View
A
Retailer 6
-
€1,253 EUR
$1,400 USD
View
A
Retailer 7
-
€1,263 EUR
$1,411 USD
View
Retailer 8
-
€1,523 EUR
View
Price last confirmed 8 days ago
A
Retailer 9
-
€1,761 EUR
A$3,027 AUD
View
A
Retailer 10
-
€1,770 EUR
$1,977 USD
View
Retailer 11
-
€2,002 EUR
$2,237 USD
View
Price last confirmed 45 days ago
A
Retailer 12
-
€2,193 EUR
$2,450 USD
View
Retailer 13
-
€2,531 EUR
$2,828 USD
View
Price last confirmed 35 days ago
B+
Retailer 14
-
€3,027 EUR
£2,663 GBP
View
Most Expensive
B
Brilliant Earth
18166706A · Oct 31
€4,466 EUR
$4,990 USD
View
14 more retailers have this diamond
Prices start from €672 EURSave up to €3,794 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
3.05ct Oval
€672 EUR