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Princess|Lab Grown|IGI

3.10ct F VS2 Princess Lab Grown Diamond

ID • F/VS2 • IGI LG851651259

Shape and cutting style on the report: Princess cut

Certificate IGI LG851651259

Diamond specifications and retailer prices

From €812 EUR
$907 USD
As of November 1, 2026
Save €1,317 EUR (62%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €2,129 EUR at With Clarity · As of November 2, 2026
View at With Clarity

About this 3.1ct lab-grown princess diamond

This 3.1ct lab-grown princess sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG851651259 or 851651259. Listed at 3 retailers as of November 1, 2026, with prices from €812 to €2,129, a €1,317 spread on the same certified stone. With Clarity lists it at €2,129. 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

3.10
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851651259
Dimensions8.01 × 7.97 × 5.69 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.01 mm7.97 mm3.10 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851651259
Side View
Table 71.0%Crown 42.5°Girdle: MediumPavilion 38.8°Culet: NoneDepth 71.4%

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 1
Current: €1,738 EUR|Low: €812 EUR|High: €2,129 EUR|Avg: €1,702 EUR
Retailer 1
Retailer 2
With Clarity
November 1, 2026
Retailer 2€812 EUR
Retailer 1€1,738 EUR
With Clarity€2,129 EUR

2 data points across 3 retailers

3 retailers€812 EUR to €2,129 EUR

A
Cheapest Retailer
-
€812 EUR
$907 USD
B
Retailer 2
-
€1,738 EUR
£1,529 GBP
View
Most Expensive
B
With Clarity
851651259 · Nov 2
€2,129 EUR
$2,378 USD
View
2 more retailers have this diamond
Prices start from €812 EURSave up to €1,317 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
3.10ct Princess
€812 EUR