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Radiant|Lab Grown|IGI

5.11ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG844637272

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

Certificate IGI LG844637272

Diamond specifications and retailer prices

From $1,795 AUD
£993 GBP
As of October 27, 2026
Save $6,156 AUD (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,951 AUD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 5.11ct lab-grown radiant diamond

This 5.11ct 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 LG844637272 or 844637272. Listed at 14 retailers as of October 27, 2026, with prices from $1,795 to $7,951, a $6,156 spread on the same certified stone. Rare Carat lists it at $7,951. 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

5.11
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle32.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844637272
Dimensions12.02 × 8.38 × 5.73 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.02 mm8.38 mm5.11 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844637272
Side View
Table 62.0%Crown 43°Girdle: Slightly ThickPavilion 32.1°Culet: NoneDepth 68.4%

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 27
Current: $7,730 AUD|Low: $1,569 AUD|High: $7,816 AUD|Avg: $3,634 AUD
Retailer 1
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
October 30, 2026
Retailer 14$1,569 AUD
Retailer 7$1,795 AUD
Retailer 12$1,872 AUD
Retailer 10$1,877 AUD
Retailer 9$2,463 AUD
Retailer 8$2,493 AUD
Retailer 6$2,599 AUD
Retailer 13$3,503 AUD
Retailer 11$3,613 AUD
Retailer 3$5,040 AUD
Retailer 4$5,456 AUD
Retailer 2$5,543 AUD
Retailer 1$7,730 AUD
Retailer 5$7,816 AUD

9 data points across 14 retailers

14 retailers$1,795 AUD to $7,951 AUD

A
Cheapest Retailer
-
$1,795 AUD
£993 GBP
A
Retailer 2
-
$1,872 AUD
$1,315 USD
View
A
Retailer 3
-
$1,877 AUD
HK$10,300 HKD
View
Retailer 4
-
$2,463 AUD
€1,648 EUR
View
Price last confirmed 7 days ago
A
Retailer 5
-
$2,493 AUD
£1,379 GBP
View
A
Retailer 6
-
$2,599 AUD
$1,826 USD
View
B+
Retailer 7
-
$3,503 AUD
$2,461 USD
View
B+
Retailer 8
-
$3,613 AUD
$2,538 USD
View
B
Retailer 9
-
$5,040 AUD
$3,540 USD
View
B
Retailer 10
-
$5,456 AUD
SGD 5,179 SGD
View
Retailer 11
-
$5,543 AUD
£3,066 GBP
View
Price last confirmed 9 days ago
B
Retailer 12
-
$7,730 AUD
$5,430 USD
View
B
Retailer 13
-
$7,816 AUD
$5,490 USD
View
Most Expensive
B
Rare Carat
177633-C · Oct 28
$7,951 AUD
$5,585 USD
View
13 more retailers have this diamond
Prices start from $1,795 AUDSave up to $6,156 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
5.11ct Radiant
$1,795 AUD