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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 $1,587 AUD
$1,115 USD
As of October 30, 2026
Save $7,524 AUD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $9,111 AUD 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 $1,587 to $9,111, a $7,524 spread on the same certified stone. Brilliant Earth lists it at $9,111. 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
Colour
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: $9,111 AUD|Low: $1,587 AUD|High: $9,396 AUD|Avg: $3,836 AUD|-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$1,587 AUD
Retailer 15$1,727 AUD
Retailer 4$1,841 AUD
Retailer 17$1,841 AUD
Retailer 2$1,977 AUD
Retailer 14$2,086 AUD
Retailer 8$2,483 AUD
Retailer 11$2,668 AUD
Retailer 7$2,928 AUD
Retailer 13$3,205 AUD
Retailer 3$3,451 AUD
Retailer 5$3,734 AUD
Retailer 9$4,398 AUD
Retailer 10$5,077 AUD
Retailer 6$5,330 AUD
Retailer 12$5,921 AUD
Retailer 16$8,413 AUD
Brilliant Earth$9,111 AUD

39 data points across 18 retailers

19 retailers$1,587 AUD to $9,111 AUD

A
Cheapest Retailer
-
$1,587 AUD
$1,115 USD
A
Retailer 2
-
$1,727 AUD
$1,213 USD
View
A
Retailer 3
-
$1,841 AUD
$1,293 USD
View
Retailer 4
-
$1,841 AUD
$1,293 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$1,977 AUD
£1,094 GBP
View
A
Retailer 6
-
$2,086 AUD
$1,465 USD
View
A
Retailer 7
-
$2,483 AUD
$1,744 USD
View
A
Retailer 8
-
$2,668 AUD
£1,476 GBP
View
B+
Retailer 9
-
$2,928 AUD
$2,057 USD
View
Retailer 10
-
$3,205 AUD
€2,144 EUR
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$3,451 AUD
$2,424 USD
View
B+
Retailer 12
-
$3,734 AUD
$2,623 USD
View
B+
Retailer 13
-
$4,398 AUD
$3,089 USD
View
B+
Retailer 14
-
$5,077 AUD
£2,808 GBP
View
B
Retailer 15
-
$5,330 AUD
$3,744 USD
View
B
Retailer 16
-
$5,921 AUD
£3,275 GBP
View
Retailer 17
-
$6,437 AUD
$4,522 USD
View
Price last confirmed 12 days ago
B
Retailer 18
-
$8,413 AUD
$5,910 USD
View
Most Expensive
B
Brilliant Earth
17985861A · Oct 29
$9,111 AUD
$6,400 USD
View
18 more retailers have this diamond
Prices start from $1,587 AUDSave up to $7,524 AUD

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
$1,587 AUD