Round|Lab Grown|IGI

3.03ct E VS1 Round Lab Grown Diamond

EX • E/VS1 • IGI LG842637923

Shape and cutting style on the report: Round brilliant

Certificate IGI LG842637923

Diamond specifications and retailer prices

From €373 EUR
$417 USD
As of October 29, 2026
Save €2,751 EUR (88%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €3,124 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.03ct lab-grown round diamond

This 3.03ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG842637923 or 842637923. Listed at 24 retailers as of October 29, 2026, with prices from €373 to €3,124, a €2,751 spread on the same certified stone. Brilliant Earth lists it at €3,124. 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

3.03
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842637923
Dimensions9.20 × 9.13 × 5.79 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.20 mm9.13 mm3.03 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842637923
Side View
Table 58.0%Crown 36.6°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.2%

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: Oct 29
Current: €3,124 EUR|Low: €373 EUR|High: €3,166 EUR|Avg: €1,389 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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
Retailer 25
October 31, 2026
Retailer 24€373 EUR
Retailer 10€417 EUR
Retailer 6€418 EUR
Retailer 3€463 EUR
Retailer 25€463 EUR
Retailer 22€595 EUR
Retailer 16€614 EUR
Retailer 13€656 EUR
Retailer 14€800 EUR
Retailer 2€844 EUR
Retailer 9€857 EUR
Retailer 19€1,079 EUR
Retailer 21€1,109 EUR
Retailer 23€1,128 EUR
Retailer 8€1,421 EUR
Retailer 5€1,642 EUR
Retailer 4€1,679 EUR
Retailer 12€1,730 EUR
Retailer 15€1,774 EUR
Retailer 20€1,887 EUR
Retailer 7€2,051 EUR
Retailer 17€2,372 EUR
Retailer 11€2,846 EUR
Brilliant Earth€3,124 EUR
Retailer 18€3,166 EUR

18 data points across 25 retailers

24 retailers€373 EUR to €3,124 EUR

A
Cheapest Retailer
-
€373 EUR
$417 USD
A
Retailer 2
-
€417 EUR
$466 USD
View
Final sale: no returns
A
Retailer 3
-
€418 EUR
$467 USD
View
A
Retailer 4
-
€463 EUR
$517 USD
View
A
Retailer 5
-
€463 EUR
$517 USD
View
A
Retailer 6
-
€595 EUR
$665 USD
View
B+
Retailer 7
-
€614 EUR
$686 USD
View
A
Retailer 8
-
€656 EUR
£577 GBP
View
A
Retailer 9
-
€800 EUR
$894 USD
View
A
Retailer 10
-
€844 EUR
£742 GBP
View
A
Retailer 11
-
€857 EUR
$957 USD
View
B+
Retailer 12
-
€1,079 EUR
A$1,854 AUD
View
B+
Retailer 13
-
€1,109 EUR
ZAR 20,013 ZAR
View
B+
Retailer 14
-
€1,128 EUR
$1,260 USD
View
B+
Retailer 15
-
€1,421 EUR
CA$2,205 CAD
View
B
Retailer 16
-
€1,642 EUR
$1,834 USD
View
B+
Retailer 17
-
€1,679 EUR
$1,876 USD
View
B+
Retailer 18
-
€1,730 EUR
$1,933 USD
View
B+
Retailer 19
-
€1,774 EUR
$1,982 USD
View
B
Retailer 20
-
€1,887 EUR
£1,660 GBP
View
B
Retailer 21
-
€2,051 EUR
$2,291 USD
View
Retailer 22
-
€2,372 EUR
$2,650 USD
View
Price last confirmed 13 days ago
B
Retailer 23
-
€2,846 EUR
$3,180 USD
View
Most Expensive
B
Brilliant Earth
21832749Y · Oct 29
€3,124 EUR
$3,490 USD
View
23 more retailers have this diamond
Prices start from €373 EURSave up to €2,751 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 Round
€373 EUR