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Radiant|Lab Grown|IGI

16.52ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG810641938

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

Certificate IGI LG810641938

Diamond specifications and retailer prices

From €5,581 EUR
As of November 3, 2026
Save €18,303 EUR (77%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €36,234 EUR at With Clarity · As of November 3, 2026
View at With Clarity

About this 16.52ct lab-grown radiant diamond

This 16.52ct 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 LG810641938 or 810641938. Listed at 19 retailers as of October 31, 2026, with a 328% 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

16.52
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle25.7°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810641938
Dimensions18.06 × 12.59 × 8.41 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.06 mm12.59 mm16.52 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810641938
Side View
Table 68.0%Crown 25.7°Girdle: MediumPavilion 35.5°Culet: NoneDepth 66.8%

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: €5,581 EUR|Low: €5,581 EUR|High: €36,234 EUR|Avg: €14,033 EUR|-0.1%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
With Clarity
November 3, 2026
Retailer 1€5,581 EUR
Retailer 16€6,000 EUR
Retailer 17€6,239 EUR
Retailer 8€6,823 EUR
Retailer 12€6,933 EUR
Retailer 2€6,959 EUR
Retailer 9€8,067 EUR
Retailer 14€8,135 EUR
Retailer 3€8,262 EUR
Retailer 6€8,576 EUR
Retailer 13€8,748 EUR
Retailer 4€9,008 EUR
Retailer 11€10,806 EUR
Retailer 15€11,545 EUR
Retailer 18€13,299 EUR
Retailer 10€14,601 EUR
Retailer 5€17,558 EUR
Retailer 7€23,884 EUR
With Clarity€36,234 EUR

37 data points across 19 retailers

19 retailers€5,581 EUR to €23,884 EUR

B+
Cheapest Retailer
-
€5,581 EUR
B+
Retailer 2
-
€6,000 EUR
View
B+
Retailer 3
-
€6,239 EUR
View
Retailer 4
-
€6,823 EUR
View
Price last confirmed 9 days ago
B+
Retailer 5
-
€6,933 EUR
View
B+
Retailer 6
-
€6,959 EUR
View
B+
Retailer 7
-
€8,067 EUR
View
B+
Retailer 8
-
€8,135 EUR
View
B+
Retailer 9
-
€8,262 EUR
View
B
Retailer 10
-
€8,576 EUR
View
B+
Retailer 11
-
€8,748 EUR
View
Retailer 12
-
€9,008 EUR
View
Price last confirmed 14 days ago
B
Retailer 13
-
€10,806 EUR
View
B
Retailer 14
-
€11,545 EUR
View
B
Retailer 15
-
€13,299 EUR
View
Retailer 16
-
€14,601 EUR
View
Price last confirmed 27 days ago
B
Retailer 17
-
€17,558 EUR
View
B
Retailer 18
-
€23,884 EUR
View
Most Expensive
With Clarity
810641938 · Nov 3
€36,234 EUR
$40,506 USD
View
Price under review
18 more retailers have this diamond
Prices start from €5,581 EURSave up to €18,303 EUR

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+
16.52ct Radiant
€5,581 EUR