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Radiant|Lab Grown|IGI

6.10ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG851694009

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

Certificate IGI LG851694009

Diamond specifications and retailer prices

From €814 EUR
$913 USD
As of November 1, 2026
Save €4,161 EUR (84%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €4,975 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 6.1ct lab-grown radiant diamond

This 6.1ct 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 LG851694009 or 851694009. Listed at 10 retailers as of November 1, 2026, with prices from €814 to €4,975, a €4,161 spread on the same certified stone. Brilliant Earth lists it at €4,975. 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

6.10
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.6°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851694009
Dimensions12.99 × 9.09 × 6.11 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.99 mm9.09 mm6.10 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851694009
Side View
Table 67.0%Crown 42.6°Girdle: MediumPavilion 35.7°Culet: NoneDepth 67.2%

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: €950 EUR|Low: €814 EUR|High: €3,770 EUR|Avg: €1,923 EUR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 3, 2026
Retailer 6€814 EUR
Retailer 4€847 EUR
Retailer 1€950 EUR
Retailer 7€1,132 EUR
Retailer 3€1,673 EUR
Retailer 5€2,041 EUR
Retailer 9€2,547 EUR
Retailer 2€2,964 EUR
Retailer 8€3,770 EUR

4 data points across 9 retailers

10 retailers€814 EUR to €4,975 EUR

A
Cheapest Retailer
-
€814 EUR
$913 USD
Final sale: no returns
A
Retailer 2
-
€847 EUR
£748 GBP
View
A
Retailer 3
-
€950 EUR
$1,065 USD
View
B+
Retailer 4
-
€1,132 EUR
$1,270 USD
View
A
Retailer 5
-
€1,673 EUR
$1,877 USD
View
B+
Retailer 6
-
€2,041 EUR
$2,289 USD
View
B+
Retailer 7
-
€2,547 EUR
$2,857 USD
View
B
Retailer 8
-
€2,964 EUR
£2,618 GBP
View
B
Retailer 9
-
€3,770 EUR
$4,228 USD
View
Most Expensive
B
Brilliant Earth
22388974A · Nov 2
€4,975 EUR
$5,580 USD
View
9 more retailers have this diamond
Prices start from €814 EURSave up to €4,161 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
6.10ct Radiant
€814 EUR