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Radiant|Lab Grown|IGI

6.07ct F SI1 Radiant Lab Grown Diamond

VG • F/SI1 • IGI LG831659611

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

Certificate IGI LG831659611

Diamond specifications and retailer prices

From €3,606 EUR
$4,045 USD
As of November 1, 2026
Save €5,060 EUR (58%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €9,759 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 6.07ct lab-grown radiant diamond

This 6.07ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG831659611 or 831659611. Listed at 20 retailers as of November 1, 2026, with a 140% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

6.07
Carat
F
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831659611
Dimensions13.24 × 9.00 × 5.95 mm
L/W Ratio1.47
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.24 mm9.00 mm6.07 ctF / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831659611
Side View
Table 69.0%Crown 40.7°Girdle: MediumPavilion 34.9°Culet: NoneDepth 66.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €9,759 EUR|Low: €3,593 EUR|High: €16,843 EUR|Avg: €6,716 EUR|-0.2%
MOH London
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 13€3,606 EUR
Retailer 15€4,063 EUR
Retailer 7€4,258 EUR
Retailer 14€4,285 EUR
Retailer 17€4,501 EUR
Retailer 5€4,713 EUR
Retailer 4€4,748 EUR
Retailer 11€5,131 EUR
Retailer 2€5,820 EUR
Retailer 16€5,890 EUR
Retailer 12€6,070 EUR
Retailer 8€7,290 EUR
Retailer 10€8,048 EUR
Retailer 9€8,666 EUR
MOH London€9,759 EUR
Retailer 3€13,098 EUR
Retailer 6€16,843 EUR

33 data points across 17 retailers

20 retailers€3,606 EUR to €8,666 EUR

B
Cheapest Retailer
-
€3,606 EUR
$4,045 USD
B
Retailer 2
-
€4,063 EUR
$4,557 USD
View
B
Retailer 3
-
€4,258 EUR
$4,776 USD
View
B
Retailer 4
-
€4,285 EUR
$4,806 USD
View
B
Retailer 5
-
€4,501 EUR
$5,048 USD
View
Retailer 6
-
€4,668 EUR
$5,236 USD
View
Price last confirmed 21 days ago
B
Retailer 7
-
€4,713 EUR
$5,286 USD
View
B
Retailer 8
-
€4,748 EUR
$5,325 USD
View
B
Retailer 9
-
€5,131 EUR
£4,531 GBP
View
B
Retailer 10
-
€5,364 EUR
$6,016 USD
View
Final sale: no returns
B
Retailer 11
-
€5,820 EUR
$6,528 USD
View
B
Retailer 12
-
€5,890 EUR
$6,606 USD
View
B
Retailer 13
-
€6,070 EUR
£5,361 GBP
View
B
Retailer 14
-
€7,290 EUR
$8,177 USD
View
B
Retailer 15
-
€8,048 EUR
View
B
Retailer 16
-
€8,666 EUR
$9,720 USD
View
Most Expensive
MOH London
LG831659611 · Nov 1
€9,759 EUR
£8,619 GBP
View
Price under review
16 more retailers have this diamond
Prices start from €3,606 EURSave up to €5,060 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.

B
6.07ct Radiant
€3,606 EUR