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Oval|Lab Grown|IGI

3.03ct G SI1 Oval Lab Grown Diamond

EX • G/SI1 • IGI LG764683879

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG764683879

Diamond specifications and retailer prices

From €502 EUR
As of November 6, 2026
Save €2,892 EUR (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €3,395 EUR at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 3.03ct lab-grown oval diamond

This 3.03ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG764683879 or 764683879. Listed at 17 retailers as of November 6, 2026, with prices from €502 to €3,395, a €2,892 spread on the same certified stone. Brilliant Earth lists it at €3,395. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.03
Carat
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764683879
Dimensions11.83 × 7.94 × 4.91 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.83 mm7.94 mm3.03 ctG / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764683879
Side View
Table 64.0%Crown 39.7°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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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €3,395 EUR|Low: €483 EUR|High: €6,923 EUR|Avg: €1,285 EUR
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 14€502 EUR
Retailer 16€562 EUR
Retailer 6€562 EUR
Retailer 5€623 EUR
Retailer 17€623 EUR
Retailer 2€710 EUR
Retailer 12€743 EUR
Retailer 8€870 EUR
Retailer 3€961 EUR
Retailer 10€962 EUR
Retailer 7€1,013 EUR
Retailer 13€1,608 EUR
Retailer 4€1,639 EUR
Retailer 9€2,020 EUR
Retailer 15€2,100 EUR
Retailer 11€2,705 EUR
Brilliant Earth€3,395 EUR

43 data points across 17 retailers

17 retailers€502 EUR to €3,395 EUR

A
Cheapest Retailer
-
€502 EUR
A
Retailer 2
-
€562 EUR
View
Final sale: no returns
A
Retailer 3
-
€562 EUR
View
A
Retailer 4
-
€623 EUR
View
Retailer 5
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€623 EUR
View
Price last confirmed 21 days ago
A
Retailer 6
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€710 EUR
View
A
Retailer 7
-
€743 EUR
View
A
Retailer 8
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€870 EUR
View
B+
Retailer 9
-
€961 EUR
View
A
Retailer 10
-
€962 EUR
View
B+
Retailer 11
-
€1,013 EUR
View
B
Retailer 12
-
€1,608 EUR
View
B
Retailer 13
-
€1,639 EUR
View
B
Retailer 14
-
€2,020 EUR
View
B
Retailer 15
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€2,100 EUR
View
B
Retailer 16
-
€2,705 EUR
View
Most Expensive
B
Brilliant Earth
18547570A · Nov 6
€3,395 EUR
$3,790 USD
View
16 more retailers have this diamond
Prices start from €502 EURSave up to €2,892 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
3.03ct Oval
€502 EUR