Radiant|Lab Grown|IGI

6.03ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG828666043

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG828666043

Diamond specifications and retailer prices

From €2,469 EUR
$2,758 USD
As of October 30, 2026
Save €7,514 EUR (75%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €9,982 EUR at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 6.03ct lab-grown radiant diamond

This 6.03ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828666043 or 828666043. Listed at 23 retailers as of October 30, 2026, with prices from €2,469 to €9,982, a €7,514 spread on the same certified stone. Taylor and Hart lists it at €9,982. 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

6.03
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46°
Pavilion angle33.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828666043
Dimensions12.88 × 8.81 × 5.99 mm
L/W Ratio1.46
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.88 mm8.81 mm6.03 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828666043
Side View
Table 65.0%Crown 46°Girdle: MediumPavilion 33.1°Culet: NoneDepth 68.0%

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: Oct 30
Current: €3,869 EUR|Low: €2,469 EUR|High: €9,982 EUR|Avg: €5,329 EUR|-2.1%
Retailer 1
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Retailer 22
Taylor and Hart
October 31, 2026
Retailer 5€2,469 EUR
Retailer 21€2,686 EUR
Retailer 8€2,864 EUR
Retailer 10€2,975 EUR
Retailer 6€3,008 EUR
Retailer 4€3,028 EUR
Retailer 14€3,323 EUR
Retailer 1€3,869 EUR
Retailer 2€3,937 EUR
Retailer 16€4,092 EUR
Retailer 3€4,115 EUR
Retailer 18€4,533 EUR
Retailer 7€4,938 EUR
Retailer 20€5,315 EUR
Retailer 12€5,542 EUR
Retailer 22€5,722 EUR
Retailer 13€7,125 EUR
Retailer 19€7,195 EUR
Retailer 17€7,268 EUR
Retailer 15€7,411 EUR
Retailer 9€7,986 EUR
Retailer 11€9,605 EUR
Taylor and Hart€9,982 EUR

21 data points across 23 retailers

23 retailers€2,469 EUR to €9,982 EUR

A
Cheapest Retailer
-
€2,469 EUR
$2,758 USD
A
Retailer 2
-
€2,686 EUR
$3,001 USD
View
A
Retailer 3
-
€2,864 EUR
$3,200 USD
View
A
Retailer 4
-
€2,975 EUR
$3,324 USD
View
B+
Retailer 5
-
€3,008 EUR
$3,360 USD
View
B+
Retailer 6
-
€3,028 EUR
$3,383 USD
View
Final sale: no returns
B+
Retailer 7
-
€3,323 EUR
HK$29,000 HKD
View
B+
Retailer 8
-
€3,869 EUR
£3,403 GBP
View
B+
Retailer 9
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€3,937 EUR
$4,398 USD
View
B+
Retailer 10
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€4,092 EUR
$4,572 USD
View
B+
Retailer 11
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€4,115 EUR
$4,597 USD
View
Retailer 12
-
€4,533 EUR
View
Price last confirmed 8 days ago
B+
Retailer 13
-
€4,938 EUR
£4,344 GBP
View
Retailer 14
-
€5,315 EUR
A$9,135 AUD
View
Price last confirmed 8 days ago
B+
Retailer 15
-
€5,542 EUR
ZAR 100,026 ZAR
View
B
Retailer 16
-
€5,722 EUR
$6,393 USD
View
B
Retailer 17
-
€7,125 EUR
$7,960 USD
View
B
Retailer 18
-
€7,195 EUR
$8,038 USD
View
B
Retailer 19
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€7,268 EUR
£6,394 GBP
View
B
Retailer 20
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€7,411 EUR
$8,280 USD
View
B
Retailer 21
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€7,986 EUR
$8,922 USD
View
B
Retailer 22
-
€9,605 EUR
SGD 14,501 SGD
View
Most Expensive
B
Taylor and Hart
1GY06L7 · Oct 30
€9,982 EUR
$11,152 USD
View
22 more retailers have this diamond
Prices start from €2,469 EURSave up to €7,514 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 Radiant
€2,469 EUR