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Radiant|Lab Grown|IGI

16.22ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG839668402

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

Certificate IGI LG839668402

Diamond specifications and retailer prices

From HK$43,585 HKD
As of November 3, 2026
Save HK$161,902 HKD (79%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$205,487 HKD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 16.22ct lab-grown radiant diamond

This 16.22ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839668402 or 839668402. Listed at 9 retailers as of November 2, 2026, with prices from HK$43,585 to HK$205,487, a HK$161,902 spread on the same certified stone. Brilliant Earth lists it at HK$205,487. 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

16.22
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.9°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839668402
Dimensions17.66 × 12.39 × 8.24 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.66 mm12.39 mm16.22 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839668402
Side View
Table 66.0%Crown 46.9°Girdle: Slightly ThickPavilion 34.2°Culet: NoneDepth 66.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: HK$205,487 HKD|Low: HK$29,485 HKD|High: HK$224,317 HKD|Avg: HK$100,310 HKD|-8.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 6HK$29,485 HKD
Retailer 11HK$43,585 HKD
Retailer 7HK$44,746 HKD
Retailer 5HK$44,761 HKD
Retailer 8HK$51,289 HKD
Retailer 2HK$68,715 HKD
Retailer 4HK$108,769 HKD
Retailer 10HK$110,840 HKD
Retailer 3HK$181,925 HKD
Retailer 9HK$196,228 HKD
Brilliant EarthHK$205,487 HKD

14 data points across 11 retailers

9 retailersHK$43,585 HKD to HK$205,487 HKD

B+
Cheapest Retailer
-
HK$43,585 HKD
B+
Retailer 2
-
HK$44,746 HKD
View
B+
Retailer 3
-
HK$44,761 HKD
View
B+
Retailer 4
-
HK$51,289 HKD
View
B+
Retailer 5
-
HK$68,715 HKD
View
B
Retailer 6
-
HK$108,769 HKD
View
B
Retailer 7
-
HK$110,840 HKD
View
B
Retailer 8
-
HK$196,228 HKD
View
Most Expensive
B
Brilliant Earth
21819656Y · Nov 2
HK$205,487 HKD
$26,190 USD
View
8 more retailers have this diamond
Prices start from HK$43,585 HKDSave up to HK$161,902 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.

B+
16.22ct Radiant
HK$43,585 HKD