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Radiant|Lab Grown|IGI

6.04ct G VS1 Radiant Lab Grown Diamond

EX • G/VS1 • IGI LG661402300

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

Certificate IGI LG661402300

Diamond specifications and retailer prices

From €646 EUR
$725 USD
As of November 2, 2026
Save €2,316 EUR (78%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €4,663 EUR at Brilliant Earth · As of October 18, 2026
View at Brilliant Earth

About this 6.04ct lab-grown radiant diamond

This 6.04ct lab-grown radiant sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG661402300 or 661402300. Listed at 20 retailers as of October 29, 2026, with a 358% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

6.04
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle50.8°
Pavilion angle30.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG661402300
Dimensions8.55 × 11.84 × 6.04 mm
L/W Ratio1.38
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.55 mm11.84 mm6.04 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG661402300
Side View
Table 66.0%Crown 50.8°Girdle: ThickPavilion 30.4°Culet: NoneDepth 70.6%

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 2
Current: €4,663 EUR|Low: €621 EUR|High: €4,663 EUR|Avg: €1,569 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
November 2, 2026
Retailer 4€646 EUR
Retailer 3€703 EUR
Retailer 6€750 EUR
Retailer 17€750 EUR
Retailer 2€803 EUR
Retailer 8€909 EUR
Retailer 10€1,204 EUR
Retailer 9€1,216 EUR
Retailer 16€1,242 EUR
Retailer 12€1,390 EUR
Retailer 14€1,452 EUR
Retailer 15€1,848 EUR
Retailer 5€2,109 EUR
Retailer 11€2,337 EUR
Retailer 7€2,558 EUR
Retailer 13€2,962 EUR
Brilliant Earth€4,663 EUR

36 data points across 17 retailers

20 retailers€646 EUR to €2,962 EUR

A
Cheapest Retailer
-
€646 EUR
$725 USD
A
Retailer 2
-
€703 EUR
$789 USD
View
A
Retailer 3
-
€750 EUR
$841 USD
View
Retailer 4
-
€750 EUR
$841 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
€803 EUR
£710 GBP
View
A
Retailer 6
-
€909 EUR
$1,020 USD
View
A
Retailer 7
-
€1,125 EUR
$1,262 USD
View
A
Retailer 8
-
€1,204 EUR
£1,063 GBP
View
B+
Retailer 9
-
€1,216 EUR
$1,364 USD
View
A
Retailer 10
-
€1,390 EUR
A$2,398 AUD
View
A
Retailer 11
-
€1,452 EUR
ZAR 26,303 ZAR
View
B+
Retailer 12
-
€1,848 EUR
$2,073 USD
View
B+
Retailer 13
-
€1,975 EUR
$2,215 USD
View
B+
Retailer 14
-
€2,109 EUR
$2,366 USD
View
B
Retailer 15
-
€2,337 EUR
£2,064 GBP
View
B+
Retailer 16
-
€2,558 EUR
$2,869 USD
View
B+
Retailer 17
-
€2,586 EUR
$2,901 USD
View
B
Retailer 18
-
€2,962 EUR
£2,616 GBP
View
Retailer 19
-
€4,369 EUR
$4,900 USD
View
Price last confirmed 90 days ago
Most Expensive
Brilliant Earth
15879744A · Oct 18
€4,663 EUR
$5,230 USD
View
Price last confirmed 14 days ago
19 more retailers have this diamond
Prices start from €646 EURSave up to €2,316 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
6.04ct Radiant
€646 EUR