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Radiant|Lab Grown|IGI

6.11ct G VS1 Radiant Lab Grown Diamond

EX • G/VS1 • IGI LG838612320

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

Certificate IGI LG838612320

Diamond specifications and retailer prices

From €695 EUR
$779 USD
As of November 1, 2026
Save €1,458 EUR (68%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €2,152 EUR at Brilliance · As of November 1, 2026
View at Brilliance

About this 6.11ct lab-grown radiant diamond

This 6.11ct 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 LG838612320 or 838612320. Listed at 4 retailers as of November 1, 2026, with prices from €695 to €2,152, a €1,458 spread on the same certified stone. Brilliance lists it at €2,152. 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

6.11
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.8°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838612320
Dimensions13.17 × 9.08 × 6.02 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.17 mm9.08 mm6.11 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838612320
Side View
Table 67.0%Crown 46.8°Girdle: MediumPavilion 35.4°Culet: NoneDepth 66.3%

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 1
Current: €2,152 EUR|Low: €695 EUR|High: €2,169 EUR|Avg: €1,258 EUR
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 3€695 EUR
Retailer 4€950 EUR
Retailer 5€1,196 EUR
Retailer 2€2,113 EUR
Brilliance€2,152 EUR

12 data points across 5 retailers

4 retailers€695 EUR to €2,152 EUR

A
Cheapest Retailer
-
€695 EUR
$779 USD
Final sale: no returns
B+
Retailer 2
-
€950 EUR
$1,066 USD
View
B+
Retailer 3
-
€2,113 EUR
$2,370 USD
View
Most Expensive
B+
Brilliance
D46439620 · Nov 1
€2,152 EUR
$2,414 USD
View
3 more retailers have this diamond
Prices start from €695 EURSave up to €1,458 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
6.11ct Radiant
€695 EUR