CaratHunter
Plans
Oval|Lab Grown|IGI

3.03ct E SI1 Oval Lab Grown Diamond

ID • E/SI1 • IGI LG842661085

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG842661085

Diamond specifications and retailer prices

From €357 EUR
As of November 6, 2026
Save €1,819 EUR (84%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,176 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG842661085 or 842661085. Listed at 13 retailers as of November 6, 2026, with prices from €357 to €2,176, a €1,819 spread on the same certified stone. Brilliant Earth lists it at €2,176. 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
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842661085
Dimensions11.93 × 8.04 × 5.04 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.93 mm8.04 mm3.03 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842661085
Side View
Table 61.0%Crown 33.8°Girdle: THN-MEDPavilion 41.2°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €2,176 EUR|Low: €357 EUR|High: €2,176 EUR|Avg: €987 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
November 6, 2026
Retailer 10€357 EUR
Retailer 13€435 EUR
Retailer 6€483 EUR
Retailer 2€612 EUR
Retailer 9€614 EUR
Retailer 11€637 EUR
Retailer 7€708 EUR
Retailer 5€898 EUR
Retailer 12€995 EUR
Retailer 3€1,265 EUR
Retailer 8€1,547 EUR
Retailer 4€1,684 EUR
Brilliant Earth€2,176 EUR

20 data points across 13 retailers

13 retailers€357 EUR to €2,176 EUR

A
Cheapest Retailer
-
€357 EUR
Final sale: no returns
A
Retailer 2
-
€435 EUR
View
A
Retailer 3
-
€483 EUR
View
A
Retailer 4
-
€612 EUR
View
A
Retailer 5
-
€614 EUR
View
B+
Retailer 6
-
€637 EUR
View
A
Retailer 7
-
€708 EUR
View
Retailer 8
-
€898 EUR
View
Price last confirmed 11 days ago
A
Retailer 9
-
€995 EUR
View
B+
Retailer 10
-
€1,265 EUR
View
B+
Retailer 11
-
€1,547 EUR
View
Retailer 12
-
€1,684 EUR
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
21831635A · Nov 6
€2,176 EUR
$2,430 USD
View
12 more retailers have this diamond
Prices start from €357 EURSave up to €1,819 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
€357 EUR