CaratHunter
Plans
Radiant|Lab Grown|IGI

6.03ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG779638780

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

Certificate IGI LG779638780

Diamond specifications and retailer prices

From $1,582 AUD
$1,111 USD
As of October 30, 2026
Save $7,501 AUD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $9,083 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 6.03ct lab-grown radiant diamond

This 6.03ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG779638780 or 779638780. Listed at 19 retailers as of October 29, 2026, with prices from $1,582 to $9,083, a $7,501 spread on the same certified stone. Brilliant Earth lists it at $9,083. 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

6.03
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.4°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779638780
Dimensions12.59 × 8.95 × 6.17 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
12.59 mm8.95 mm6.03 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779638780
Side View
Table 66.0%Crown 44.4°Girdle: MED-STKPavilion 35.7°Culet: NoneDepth 68.9%

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: Oct 30
Current: $9,083 AUD|Low: $1,582 AUD|High: $9,367 AUD|Avg: $3,988 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
Retailer 19
October 31, 2026
Retailer 18$1,582 AUD
Retailer 15$1,721 AUD
Retailer 4$1,835 AUD
Retailer 17$1,835 AUD
Retailer 13$1,971 AUD
Retailer 3$2,050 AUD
Retailer 8$2,476 AUD
Retailer 12$2,637 AUD
Retailer 7$2,920 AUD
Retailer 2$3,018 AUD
Retailer 19$3,439 AUD
Retailer 5$3,721 AUD
Retailer 9$4,370 AUD
Retailer 10$5,055 AUD
Retailer 6$5,311 AUD
Retailer 14$5,927 AUD
Retailer 11$6,416 AUD
Retailer 16$8,385 AUD
Brilliant Earth$9,083 AUD

39 data points across 19 retailers

19 retailers$1,582 AUD to $9,083 AUD

A
Cheapest Retailer
-
$1,582 AUD
$1,111 USD
A
Retailer 2
-
$1,721 AUD
$1,209 USD
View
A
Retailer 3
-
$1,835 AUD
$1,289 USD
View
Retailer 4
-
$1,835 AUD
$1,289 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$1,971 AUD
£1,090 GBP
View
A
Retailer 6
-
$2,050 AUD
$1,440 USD
View
A
Retailer 7
-
$2,476 AUD
$1,739 USD
View
A
Retailer 8
-
$2,637 AUD
£1,459 GBP
View
A
Retailer 9
-
$2,920 AUD
$2,051 USD
View
A
Retailer 10
-
$3,018 AUD
€2,019 EUR
View
B+
Retailer 11
-
$3,439 AUD
$2,416 USD
View
B+
Retailer 12
-
$3,721 AUD
$2,614 USD
View
B+
Retailer 13
-
$4,370 AUD
$3,070 USD
View
B+
Retailer 14
-
$5,055 AUD
£2,796 GBP
View
B+
Retailer 15
-
$5,311 AUD
$3,731 USD
View
B+
Retailer 16
-
$5,927 AUD
£3,278 GBP
View
Retailer 17
-
$6,416 AUD
$4,507 USD
View
Price last confirmed 13 days ago
B
Retailer 18
-
$8,385 AUD
$5,890 USD
View
Most Expensive
B
Brilliant Earth
17986422A · Oct 29
$9,083 AUD
$6,380 USD
View
18 more retailers have this diamond
Prices start from $1,582 AUDSave up to $7,501 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
6.03ct Radiant
$1,582 AUD