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Oval|Lab Grown|IGI

6.03ct H VS1 Oval Lab Grown Diamond

VG • H/VS1 • IGI LG819645020

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG819645020

Diamond specifications and retailer prices

From €810 EUR
$908 USD
As of November 1, 2026
Save €3,078 EUR (79%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €3,887 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 6.03ct lab-grown oval diamond

This 6.03ct lab-grown oval sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG819645020 or 819645020. Listed at 13 retailers as of November 1, 2026, with prices from €810 to €3,887, a €3,078 spread on the same certified stone. Brilliant Earth lists it at €3,887. 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

6.03
Carat
H
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819645020
Dimensions15.63 × 10.00 × 5.90 mm
L/W Ratio1.56
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.63 mm10.00 mm6.03 ctH / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819645020
Side View
Table 66.0%Crown 35.7°Girdle: STK-VTKPavilion 39.3°Culet: NoneDepth 59.0%

Caratlytics Score

How it works →
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 1
Current: €3,887 EUR|Low: €810 EUR|High: €7,623 EUR|Avg: €2,539 EUR|-49.0%
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 2, 2026
Retailer 3€810 EUR
Retailer 2€898 EUR
Retailer 9€945 EUR
Retailer 12€1,353 EUR
Retailer 8€1,488 EUR
Retailer 11€1,554 EUR
Retailer 13€1,622 EUR
Retailer 4€1,644 EUR
Retailer 10€1,713 EUR
Retailer 5€2,902 EUR
Retailer 6€3,089 EUR
Retailer 7€3,143 EUR
Brilliant Earth€3,887 EUR

24 data points across 13 retailers

13 retailers€810 EUR to €3,887 EUR

A
Cheapest Retailer
-
€810 EUR
$908 USD
Final sale: no returns
A
Retailer 2
-
€898 EUR
£793 GBP
View
A
Retailer 3
-
€945 EUR
$1,060 USD
View
B
Retailer 4
-
€1,353 EUR
$1,517 USD
View
B+
Retailer 5
-
€1,488 EUR
View
B+
Retailer 6
-
€1,554 EUR
A$2,681 AUD
View
B+
Retailer 7
-
€1,622 EUR
ZAR 29,397 ZAR
View
B+
Retailer 8
-
€1,644 EUR
$1,844 USD
View
B+
Retailer 9
-
€1,713 EUR
$1,921 USD
View
B
Retailer 10
-
€2,902 EUR
$3,254 USD
View
B
Retailer 11
-
€3,089 EUR
$3,465 USD
View
B
Retailer 12
-
€3,143 EUR
£2,776 GBP
View
Most Expensive
B
Brilliant Earth
20847877A · Nov 2
€3,887 EUR
$4,360 USD
View
12 more retailers have this diamond
Prices start from €810 EURSave up to €3,078 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
6.03ct Oval
€810 EUR