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Radiant|Lab Grown|IGI

6.10ct D VVS2 Radiant Lab Grown Diamond

ID • D/VVS2 • IGI LG821658460

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

Certificate IGI LG821658460

Diamond specifications and retailer prices

From €1,855 EUR
$2,072 USD
As of October 31, 2026
Save €6,076 EUR (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €7,930 EUR at Brilliant Earth · As of October 30, 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 D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821658460 or 821658460. Listed at 14 retailers as of October 30, 2026, with prices from €1,855 to €7,930, a €6,076 spread on the same certified stone. Brilliant Earth lists it at €7,930. 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
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.2°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821658460
Dimensions10.17 × 10.10 × 6.84 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.17 mm10.10 mm6.10 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821658460
Side View
Table 66.0%Crown 43.2°Girdle: MED-STKPavilion 36.7°CuletDepth 67.7%

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 31
Current: €7,930 EUR|Low: €1,855 EUR|High: €15,431 EUR|Avg: €4,699 EUR|-48.2%
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
October 31, 2026
Retailer 13€1,855 EUR
Retailer 3€1,922 EUR
Retailer 10€2,000 EUR
Retailer 4€2,259 EUR
Retailer 7€2,569 EUR
Retailer 14€3,013 EUR
Retailer 2€3,127 EUR
Retailer 8€3,719 EUR
Retailer 5€3,983 EUR
Retailer 12€5,179 EUR
Retailer 11€5,515 EUR
Retailer 9€5,518 EUR
Retailer 6€6,733 EUR
Brilliant Earth€7,930 EUR

28 data points across 14 retailers

14 retailers€1,855 EUR to €7,930 EUR

A
Cheapest Retailer
-
€1,855 EUR
$2,072 USD
Final sale: no returns
Retailer 2
-
€1,922 EUR
$2,147 USD
View
Price last confirmed 20 days ago
Retailer 3
-
€2,000 EUR
£1,759 GBP
View
Price last confirmed 14 days ago
A
Retailer 4
-
€2,259 EUR
$2,524 USD
View
B+
Retailer 5
-
€2,569 EUR
$2,870 USD
View
B+
Retailer 6
-
€3,013 EUR
$3,366 USD
View
B+
Retailer 7
-
€3,127 EUR
View
B+
Retailer 8
-
€3,719 EUR
ZAR 67,120 ZAR
View
B+
Retailer 9
-
€3,983 EUR
£3,504 GBP
View
B
Retailer 10
-
€5,179 EUR
$5,786 USD
View
B
Retailer 11
-
€5,515 EUR
$6,161 USD
View
B
Retailer 12
-
€5,518 EUR
£4,854 GBP
View
B
Retailer 13
-
€6,733 EUR
$7,523 USD
View
Most Expensive
B
Brilliant Earth
20749696A · Oct 30
€7,930 EUR
$8,860 USD
View
13 more retailers have this diamond
Prices start from €1,855 EURSave up to €6,076 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
€1,855 EUR