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Oval|Lab Grown|IGI

3.10ct F IF Oval Lab Grown Diamond

ID • F/IF • IGI LG605377458

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG605377458

Diamond specifications and retailer prices

From €2,175 EUR
A$3,738 AUD
As of October 31, 2026
3 retailers carry this diamond
Most expensive: €5,894 EUR at Novita Diamonds · As of July 4, 2026
View at Novita Diamonds

About this 3.1ct lab-grown oval diamond

This 3.1ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG605377458 or 605377458. Listed at 3 retailers as of October 31, 2026. 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

3.10
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605377458
Dimensions11.96 × 8.16 × 5.04 mm
L/W Ratio1.47
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.
Top View
11.96 mm8.16 mm3.10 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605377458
Side View
Table 58.0%Crown 35.4°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 61.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: €5,894 EUR|Low: €679 EUR|High: €9,443 EUR|Avg: €3,270 EUR|-1.5%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
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Retailer 11
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Retailer 18
October 3, 2026
Retailer 5€679 EUR
Retailer 13€1,081 EUR
Retailer 17€1,141 EUR
Retailer 18€1,177 EUR
Retailer 14€1,210 EUR
Retailer 10€1,386 EUR
Retailer 11€1,526 EUR
Retailer 4€1,695 EUR
Retailer 9€2,058 EUR
Retailer 6€2,153 EUR
Retailer 2€2,175 EUR
Retailer 15€2,551 EUR
Retailer 8€2,750 EUR
Retailer 7€3,413 EUR
Retailer 16€3,541 EUR
Novita Diamonds€5,894 EUR
Retailer 12€6,892 EUR
Retailer 3€9,291 EUR

72 data points across 18 retailers

3 retailers

Retailer 1
-
€1,386 EUR
HK$12,100 HKD
Price last confirmed 58 days ago
A
Retailer 2
-
€2,175 EUR
A$3,738 AUD
View
Most Expensive
Novita Diamonds
cert_605377458 · Jul 4
€5,894 EUR
A$10,131 AUD
View
Price last confirmed 120 days ago
2 more retailers have this diamond
Prices start from €2,175 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
3.10ct Oval
€2,175 EUR