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Princess|Lab Grown|IGI

10.52ct F VS1 Princess Lab Grown Diamond

EX • F/VS1 • IGI LG826631248

Shape and cutting style on the report: Princess cut

Certificate IGI LG826631248

Diamond specifications and retailer prices

From €2,121 EUR
$2,379 USD
As of November 1, 2026
Save €3,077 EUR (59%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €5,198 EUR at Brilliance · As of November 3, 2026
View at Brilliance

About this 10.52ct lab-grown princess diamond

This 10.52ct lab-grown princess sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826631248 or 826631248. Listed at 3 retailers as of November 1, 2026, with prices from €2,121 to €5,198, a €3,077 spread on the same certified stone. Brilliance lists it at €5,198. 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

10.52
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826631248
Dimensions12.29 × 12.06 × 8.17 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.29 mm12.06 mm10.52 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826631248
Side View
Table 68.0%Crown 44.5°Girdle: MediumPavilion 37.5°Culet: NoneDepth 67.7%

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 1
Current: €5,198 EUR|Low: €2,121 EUR|High: €6,279 EUR|Avg: €3,989 EUR|-17.2%
Brilliance
Retailer 2
Retailer 3
October 27, 2026
Retailer 2€2,121 EUR
Retailer 3€2,825 EUR
Brilliance€5,198 EUR

11 data points across 3 retailers

3 retailers€2,121 EUR to €5,198 EUR

A
Cheapest Retailer
-
€2,121 EUR
$2,379 USD
Final sale: no returns
A
Retailer 2
-
€2,825 EUR
$3,168 USD
View
Most Expensive
B+
Brilliance
D44945680 · Nov 3
€5,198 EUR
$5,830 USD
View
2 more retailers have this diamond
Prices start from €2,121 EURSave up to €3,077 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
10.52ct Princess
€2,121 EUR