Radiant|Lab Grown|IGI

6.06ct H VS1 Radiant Lab Grown Diamond

ID • H/VS1 • IGI LG520286646

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

Certificate IGI LG520286646

Diamond specifications and retailer prices

From $2,402 USD
As of October 31, 2026
Save $1,988 USD (45%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $4,390 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 6.06ct lab-grown radiant diamond

This 6.06ct lab-grown radiant sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG520286646 or 520286646. Listed at 2 retailers as of October 29, 2026, with prices from $2,402 to $4,390, a $1,988 spread on the same certified stone. Brilliant Earth lists it at $4,390. 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

6.06
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG520286646
Dimensions10.28 × 10.17 × 6.69 mm
L/W Ratio1.01
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.28 mm10.17 mm6.06 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG520286646
Side View
Table 63.5%Crown 42.5°Girdle: STK-THKPavilion 36.3°Culet: NoneDepth 65.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $4,390 USD|Low: $2,402 USD|High: $4,530 USD|Avg: $3,530 USD|-3.1%
Brilliant Earth
Retailer 2
October 16, 2026
Retailer 2$2,402 USD
Brilliant Earth$4,390 USD

3 data points across 2 retailers

2 retailers$2,402 USD to $4,390 USD

B+
Cheapest Retailer
-
$2,402 USD
Most Expensive
B
Brilliant Earth
5694669Y · Oct 29
$4,390 USD
View
1 more retailer has this diamond
Prices start from $2,402 USDSave up to $1,988 USD

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+
6.06ct Radiant
$2,402 USD