Oval|Lab Grown|IGI

3.03ct E SI1 Oval Lab Grown Diamond

VG • E/SI1 • IGI LG844654381

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG844654381

Diamond specifications and retailer prices

From €301 EUR
As of November 6, 2026
Save €1,876 EUR (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €2,176 EUR at Brilliant Earth · As of November 4, 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 E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG844654381 or 844654381. Listed at 18 retailers as of November 4, 2026, with prices from €301 to €2,176, a €1,876 spread on the same certified stone. Brilliant Earth lists it at €2,176. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.03
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844654381
Dimensions11.32 × 8.06 × 5.03 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.32 mm8.06 mm3.03 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844654381
Side View
Table 57.0%Crown 38.3°Girdle: STK-THKPavilion 37.7°Culet: NoneDepth 62.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: €2,176 EUR|Low: €301 EUR|High: €2,176 EUR|Avg: €857 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
Retailer 18
November 6, 2026
Retailer 8€301 EUR
Retailer 5€336 EUR
Retailer 16€348 EUR
Retailer 13€373 EUR
Retailer 10€392 EUR
Retailer 2€453 EUR
Retailer 17€511 EUR
Retailer 6€512 EUR
Retailer 4€657 EUR
Retailer 14€657 EUR
Retailer 11€659 EUR
Retailer 3€876 EUR
Retailer 18€1,094 EUR
Retailer 15€1,198 EUR
Retailer 9€1,237 EUR
Retailer 7€1,456 EUR
Retailer 12€1,489 EUR
Brilliant Earth€2,176 EUR

22 data points across 18 retailers

18 retailers€301 EUR to €2,176 EUR

A
Cheapest Retailer
-
€301 EUR
A
Retailer 2
-
€336 EUR
View
Final sale: no returns
A
Retailer 3
-
€348 EUR
View
A
Retailer 4
-
€373 EUR
View
Retailer 5
-
€392 EUR
View
Price last confirmed 12 days ago
A
Retailer 6
-
€453 EUR
View
A
Retailer 7
-
€511 EUR
View
B+
Retailer 8
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€512 EUR
View
A
Retailer 9
-
€657 EUR
View
A
Retailer 10
-
€657 EUR
View
A
Retailer 11
-
€659 EUR
View
A
Retailer 12
-
€876 EUR
View
B+
Retailer 13
-
€1,094 EUR
View
B+
Retailer 14
-
€1,198 EUR
View
B+
Retailer 15
-
€1,237 EUR
View
B+
Retailer 16
-
€1,456 EUR
View
B+
Retailer 17
-
€1,489 EUR
View
Most Expensive
B
Brilliant Earth
22183794A · Nov 4
€2,176 EUR
$2,430 USD
View
17 more retailers have this diamond
Prices start from €301 EURSave up to €1,876 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
€301 EUR