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Radiant|Lab Grown|IGI

16.54ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG804629444

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

Certificate IGI LG804629444

Diamond specifications and retailer prices

From HK$59,904 HKD
As of November 2, 2026
Save HK$149,796 HKD (71%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$318,195 HKD at With Clarity · As of November 3, 2026
View at With Clarity

About this 16.54ct lab-grown radiant diamond

This 16.54ct 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 LG804629444 or 804629444. Listed at 10 retailers as of October 31, 2026, with a 250% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

16.54
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle33.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804629444
Dimensions18.39 × 12.42 × 8.15 mm
L/W Ratio1.48
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.39 mm12.42 mm16.54 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804629444
Side View
Table 68.0%Crown 31.9°Girdle: MediumPavilion 33.5°Culet: NoneDepth 65.6%

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 2
Current: HK$76,067 HKD|Low: HK$56,201 HKD|High: HK$318,195 HKD|Avg: HK$125,226 HKD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
With Clarity
November 4, 2026
Retailer 8HK$59,904 HKD
Retailer 9HK$70,834 HKD
Retailer 6HK$75,322 HKD
Retailer 1HK$76,067 HKD
Retailer 4HK$78,813 HKD
Retailer 2HK$101,378 HKD
Retailer 3HK$127,231 HKD
Retailer 5HK$154,347 HKD
Retailer 7HK$209,700 HKD
With ClarityHK$318,195 HKD

42 data points across 10 retailers

10 retailersHK$59,904 HKD to HK$209,700 HKD

B+
Cheapest Retailer
-
HK$59,904 HKD
B+
Retailer 2
-
HK$70,834 HKD
View
B+
Retailer 3
-
HK$75,322 HKD
View
B+
Retailer 4
-
HK$76,067 HKD
View
B+
Retailer 5
-
HK$78,813 HKD
View
B
Retailer 6
-
HK$101,378 HKD
View
B
Retailer 7
-
HK$127,231 HKD
View
B
Retailer 8
-
HK$154,347 HKD
View
B
Retailer 9
-
HK$209,700 HKD
View
Most Expensive
With Clarity
804629444 · Nov 3
HK$318,195 HKD
$40,555 USD
View
Price under review
9 more retailers have this diamond
Prices start from HK$59,904 HKDSave up to HK$149,796 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+
16.54ct Radiant
HK$59,904 HKD