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Radiant|Lab Grown|IGI

6.05ct D VS2 Radiant Lab Grown Diamond

VG • D/VS2 • IGI LG779638746

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

Certificate IGI LG779638746

Diamond specifications and retailer prices

From $1,115 USD
As of October 30, 2026
Save $5,285 USD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $6,400 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 6.05ct lab-grown radiant diamond

This 6.05ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG779638746 or 779638746. Listed at 19 retailers as of October 29, 2026, with prices from $1,115 to $6,400, a $5,285 spread on the same certified stone. Brilliant Earth lists it at $6,400. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

6.05
Carat
D
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.5°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779638746
Dimensions12.68 × 9.02 × 6.19 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.68 mm9.02 mm6.05 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779638746
Side View
Table 66.0%Crown 43.5°Girdle: MediumPavilion 36°Culet: NoneDepth 68.6%

Caratlytics Score

How it works →
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 30
Current: $6,400 USD|Low: $1,115 USD|High: $6,600 USD|Avg: $2,693 USD|-2.9%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 18$1,115 USD
Retailer 15$1,213 USD
Retailer 4$1,293 USD
Retailer 17$1,293 USD
Retailer 2$1,389 USD
Retailer 14$1,465 USD
Retailer 8$1,744 USD
Retailer 11$1,874 USD
Retailer 7$2,057 USD
Retailer 13$2,251 USD
Retailer 3$2,424 USD
Retailer 5$2,623 USD
Retailer 9$3,089 USD
Retailer 10$3,566 USD
Retailer 6$3,744 USD
Retailer 12$4,159 USD
Retailer 16$5,910 USD
Brilliant Earth$6,400 USD

40 data points across 18 retailers

19 retailers$1,115 USD to $6,400 USD

A
Cheapest Retailer
-
$1,115 USD
A
Retailer 2
-
$1,213 USD
View
A
Retailer 3
-
$1,293 USD
View
Retailer 4
-
$1,293 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$1,389 USD
£1,094 GBP
View
A
Retailer 6
-
$1,465 USD
View
A
Retailer 7
-
$1,744 USD
View
A
Retailer 8
-
$1,874 USD
£1,476 GBP
View
B+
Retailer 9
-
$2,057 USD
View
B+
Retailer 10
-
$2,251 USD
€2,144 EUR
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$2,424 USD
View
B+
Retailer 12
-
$2,623 USD
View
B+
Retailer 13
-
$3,089 USD
View
B+
Retailer 14
-
$3,566 USD
£2,808 GBP
View
B
Retailer 15
-
$3,744 USD
View
B
Retailer 16
-
$4,159 USD
£3,275 GBP
View
Retailer 17
-
$4,522 USD
View
Price last confirmed 11 days ago
B
Retailer 18
-
$5,910 USD
View
Most Expensive
B
Brilliant Earth
17985861A · Oct 29
$6,400 USD
View
18 more retailers have this diamond
Prices start from $1,115 USDSave up to $5,285 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.

A
6.05ct Radiant
$1,115 USD