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Radiant|Lab Grown|IGI

6.09ct G VS1 Radiant Lab Grown Diamond

EX • G/VS1 • IGI LG782650527

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

Certificate IGI LG782650527

Diamond specifications and retailer prices

From €752 EUR
$843 USD
As of November 2, 2026
Save €2,516 EUR (77%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €3,268 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 6.09ct lab-grown radiant diamond

This 6.09ct 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 LG782650527 or 782650527. Listed at 17 retailers as of November 1, 2026, with prices from €752 to €3,268, a €2,516 spread on the same certified stone. MOH London lists it at €3,268. 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

6.09
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782650527
Dimensions13.09 × 9.23 × 6.10 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.09 mm9.23 mm6.09 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782650527
Side View
Table 65.0%Crown 39.8°Girdle: MediumPavilion 35.1°Culet: NoneDepth 66.1%

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: €3,268 EUR|Low: €721 EUR|High: €3,312 EUR|Avg: €1,603 EUR
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
November 2, 2026
Retailer 15€752 EUR
Retailer 5€818 EUR
Retailer 6€872 EUR
Retailer 16€872 EUR
Retailer 12€939 EUR
Retailer 11€1,030 EUR
Retailer 7€1,242 EUR
Retailer 2€1,340 EUR
Retailer 3€1,402 EUR
Retailer 9€1,616 EUR
Retailer 10€1,687 EUR
Retailer 13€2,004 EUR
Retailer 8€2,405 EUR
Retailer 4€2,452 EUR
Retailer 14€2,728 EUR
MOH London€3,268 EUR

43 data points across 16 retailers

17 retailers€752 EUR to €3,268 EUR

A
Cheapest Retailer
-
€752 EUR
$843 USD
A
Retailer 2
-
€818 EUR
$917 USD
View
A
Retailer 3
-
€872 EUR
$978 USD
View
Retailer 4
-
€872 EUR
$978 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
€1,030 EUR
$1,155 USD
View
A
Retailer 6
-
€1,242 EUR
$1,393 USD
View
A
Retailer 7
-
€1,340 EUR
£1,183 GBP
View
B+
Retailer 8
-
€1,402 EUR
$1,573 USD
View
A
Retailer 9
-
€1,616 EUR
A$2,788 AUD
View
A
Retailer 10
-
€1,687 EUR
ZAR 30,569 ZAR
View
B+
Retailer 11
-
€2,004 EUR
$2,248 USD
View
B+
Retailer 12
-
€2,038 EUR
$2,286 USD
View
B+
Retailer 13
-
€2,405 EUR
£2,124 GBP
View
B+
Retailer 14
-
€2,452 EUR
$2,750 USD
View
B
Retailer 15
-
€2,728 EUR
$3,060 USD
View
B
Retailer 16
-
€3,022 EUR
$3,389 USD
View
Most Expensive
B
MOH London
LG782650527 · Nov 1
€3,268 EUR
£2,886 GBP
View
16 more retailers have this diamond
Prices start from €752 EURSave up to €2,516 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
6.09ct Radiant
€752 EUR