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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 $7,117 SGD
As of November 3, 2026
Save $26,438 SGD (79%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $33,555 SGD 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 $7,117 to $33,555, a $26,438 spread on the same certified stone. Brilliant Earth lists it at $33,555. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $33,555 SGD|Low: $4,815 SGD|High: $36,630 SGD|Avg: $16,380 SGD|-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 6$4,815 SGD
Retailer 11$7,117 SGD
Retailer 7$7,307 SGD
Retailer 5$7,309 SGD
Retailer 8$8,375 SGD
Retailer 2$11,221 SGD
Retailer 4$17,761 SGD
Retailer 10$18,100 SGD
Retailer 3$29,707 SGD
Retailer 9$32,043 SGD
Brilliant Earth$33,555 SGD

14 data points across 11 retailers

9 retailers$7,117 SGD to $33,555 SGD

B+
Cheapest Retailer
-
$7,117 SGD
B+
Retailer 2
-
$7,307 SGD
View
B+
Retailer 3
-
$7,309 SGD
View
B+
Retailer 4
-
$8,375 SGD
View
B+
Retailer 5
-
$11,221 SGD
View
B
Retailer 6
-
$17,761 SGD
View
B
Retailer 7
-
$18,100 SGD
View
B
Retailer 8
-
$32,043 SGD
View
Most Expensive
B
Brilliant Earth
21819656Y · Nov 2
$33,555 SGD
$26,190 USD
View
8 more retailers have this diamond
Prices start from $7,117 SGDSave up to $26,438 SGD

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
$7,117 SGD