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Radiant|Lab Grown|IGI

6.00ct F SI1 Radiant Lab Grown Diamond

EX • F/SI1 • IGI LG762567243

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

Certificate IGI LG762567243

Diamond specifications and retailer prices

From €752 EUR
$843 USD
As of November 1, 2026
Save €7,210 EUR (91%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €7,962 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 6ct lab-grown radiant diamond

This 6ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG762567243 or 762567243. Listed at 18 retailers as of November 1, 2026, with prices from €752 to €7,962, a €7,210 spread on the same certified stone. Brilliant Earth lists it at €7,962. 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

6.00
Carat
F
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle28.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762567243
Dimensions12.97 × 9.23 × 5.63 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.97 mm9.23 mm6.00 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762567243
Side View
Table 58.0%Crown 39.7°Girdle: MediumPavilion 28.9°Culet: NoneDepth 61.0%

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: Nov 1
Current: €7,962 EUR|Low: €752 EUR|High: €7,962 EUR|Avg: €2,209 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 2, 2026
Retailer 3€752 EUR
Retailer 6€847 EUR
Retailer 12€936 EUR
Retailer 11€1,114 EUR
Retailer 5€1,150 EUR
Retailer 7€1,192 EUR
Retailer 9€1,362 EUR
Retailer 2€1,704 EUR
Retailer 13€2,514 EUR
Retailer 4€2,619 EUR
Retailer 8€3,056 EUR
Retailer 10€3,116 EUR
Brilliant Earth€7,962 EUR

40 data points across 13 retailers

18 retailers€752 EUR to €7,962 EUR

Retailer 1
-
€730 EUR
$819 USD
Price last confirmed 36 days ago
A
Retailer 2
-
€752 EUR
$843 USD
View
Final sale: no returns
Retailer 3
-
€768 EUR
$861 USD
View
Price last confirmed 36 days ago
A
Retailer 4
-
€847 EUR
£748 GBP
View
A
Retailer 5
-
€902 EUR
HK$7,900 HKD
View
A
Retailer 6
-
€936 EUR
$1,050 USD
View
B+
Retailer 7
-
€1,114 EUR
$1,250 USD
View
A
Retailer 8
-
€1,150 EUR
$1,290 USD
View
A
Retailer 9
-
€1,192 EUR
£1,053 GBP
View
B+
Retailer 10
-
€1,362 EUR
View
B+
Retailer 11
-
€1,704 EUR
$1,911 USD
View
B
Retailer 12
-
€2,284 EUR
$2,562 USD
View
B
Retailer 13
-
€2,514 EUR
$2,819 USD
View
B
Retailer 14
-
€2,619 EUR
SGD 3,969 SGD
View
B
Retailer 15
-
€2,685 EUR
$3,012 USD
View
B
Retailer 16
-
€3,056 EUR
£2,699 GBP
View
B
Retailer 17
-
€3,116 EUR
$3,495 USD
View
Most Expensive
B
Brilliant Earth
17703124A · Nov 2
€7,962 EUR
$8,930 USD
View
17 more retailers have this diamond
Prices start from €752 EURSave up to €7,210 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
6.00ct Radiant
€752 EUR