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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 HK$9,891 HKD
£993 GBP
As of October 27, 2026
Save HK$33,928 HKD (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$43,818 HKD 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 HK$9,891 to HK$43,818, a HK$33,928 spread on the same certified stone. Rare Carat lists it at HK$43,818. 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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: HK$42,602 HKD|Low: HK$8,646 HKD|High: HK$43,073 HKD|Avg: HK$20,030 HKD
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 14HK$8,646 HKD
Retailer 7HK$9,891 HKD
Retailer 12HK$10,317 HKD
Retailer 10HK$10,344 HKD
Retailer 9HK$13,576 HKD
Retailer 8HK$13,738 HKD
Retailer 6HK$14,326 HKD
Retailer 13HK$19,308 HKD
Retailer 11HK$19,912 HKD
Retailer 3HK$27,774 HKD
Retailer 4HK$30,068 HKD
Retailer 2HK$30,550 HKD
Retailer 1HK$42,602 HKD
Retailer 5HK$43,073 HKD

9 data points across 14 retailers

14 retailersHK$9,891 HKD to HK$43,818 HKD

A
Cheapest Retailer
-
HK$9,891 HKD
£993 GBP
A
Retailer 2
-
HK$10,317 HKD
$1,315 USD
View
A
Retailer 3
-
HK$10,344 HKD
View
Retailer 4
-
HK$13,576 HKD
€1,648 EUR
View
Price last confirmed 8 days ago
A
Retailer 5
-
HK$13,738 HKD
£1,379 GBP
View
A
Retailer 6
-
HK$14,326 HKD
$1,826 USD
View
B+
Retailer 7
-
HK$19,308 HKD
$2,461 USD
View
B+
Retailer 8
-
HK$19,912 HKD
$2,538 USD
View
B
Retailer 9
-
HK$27,774 HKD
$3,540 USD
View
B
Retailer 10
-
HK$30,068 HKD
SGD 5,179 SGD
View
Retailer 11
-
HK$30,550 HKD
£3,066 GBP
View
Price last confirmed 10 days ago
B
Retailer 12
-
HK$42,602 HKD
$5,430 USD
View
B
Retailer 13
-
HK$43,073 HKD
$5,490 USD
View
Most Expensive
B
Rare Carat
177633-C · Oct 28
HK$43,818 HKD
$5,585 USD
View
13 more retailers have this diamond
Prices start from HK$9,891 HKDSave up to HK$33,928 HKD

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
HK$9,891 HKD