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Radiant|Lab Grown|IGI

16.53ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG805638104

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

Certificate IGI LG805638104

Diamond specifications and retailer prices

From €3,095 EUR
£2,734 GBP
As of November 2, 2026
Save €11,774 EUR (79%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €14,869 EUR at Adiamor · As of November 2, 2026
View at Adiamor

About this 16.53ct lab-grown radiant diamond

This 16.53ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG805638104 or 805638104. Listed at 17 retailers as of November 2, 2026, with prices from €3,095 to €14,869, a €11,774 spread on the same certified stone. Adiamor lists it at €14,869. 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

16.53
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.3°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805638104
Dimensions17.90 × 12.68 × 7.66 mm
L/W Ratio1.41
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.90 mm12.68 mm16.53 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805638104
Side View
Table 65.0%Crown 49.3°Girdle: ThickPavilion 36.1°Culet: NoneDepth 60.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €14,869 EUR|Low: €3,094 EUR|High: €14,948 EUR|Avg: €5,599 EUR|-0.5%
Adiamor
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
November 2, 2026
Retailer 9€3,095 EUR
Retailer 15€3,322 EUR
Retailer 4€3,614 EUR
Retailer 6€3,854 EUR
Retailer 16€3,854 EUR
Retailer 13€3,856 EUR
Retailer 8€3,993 EUR
Retailer 7€4,247 EUR
Retailer 3€4,816 EUR
Retailer 10€5,000 EUR
Retailer 5€5,211 EUR
Retailer 11€5,572 EUR
Retailer 2€6,978 EUR
Retailer 14€7,066 EUR
Retailer 12€10,563 EUR
Adiamor€14,869 EUR

42 data points across 16 retailers

17 retailers€3,095 EUR to €14,869 EUR

A
Cheapest Retailer
-
€3,095 EUR
£2,734 GBP
A
Retailer 2
-
€3,322 EUR
$3,726 USD
View
A
Retailer 3
-
€3,614 EUR
$4,054 USD
View
A
Retailer 4
-
€3,854 EUR
$4,323 USD
View
Retailer 5
-
€3,854 EUR
$4,323 USD
View
Price last confirmed 21 days ago
A
Retailer 6
-
€3,856 EUR
$4,325 USD
View
A
Retailer 7
-
€3,993 EUR
$4,479 USD
View
Final sale: no returns
A
Retailer 8
-
€4,247 EUR
$4,764 USD
View
B+
Retailer 9
-
€4,816 EUR
$5,402 USD
View
A
Retailer 10
-
€5,000 EUR
£4,415 GBP
View
B+
Retailer 11
-
€5,211 EUR
$5,845 USD
View
B+
Retailer 12
-
€5,572 EUR
$6,250 USD
View
B+
Retailer 13
-
€6,978 EUR
View
B+
Retailer 14
-
€7,066 EUR
$7,925 USD
View
B
Retailer 15
-
€10,563 EUR
A$18,227 AUD
View
B
Retailer 16
-
€13,615 EUR
$15,271 USD
View
Most Expensive
B
Adiamor
D-80271106 · Nov 2
€14,869 EUR
$16,677 USD
View
16 more retailers have this diamond
Prices start from €3,095 EURSave up to €11,774 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.

A
16.53ct Radiant
€3,095 EUR