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Princess|Lab Grown|IGI

1.21ct F VVS2 Princess Lab Grown Diamond

ID • F/VVS2 • IGI LG741529154

Shape and cutting style on the report: Princess cut

Certificate IGI LG741529154

Diamond specifications and retailer prices

From €333 EUR
As of November 5, 2026
Save €957 EUR (74%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,290 EUR at Michael Trio · As of November 4, 2026
View at Michael Trio

About this 1.21ct lab-grown princess diamond

This 1.21ct lab-grown princess sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG741529154 or 741529154. Listed at 15 retailers as of November 4, 2026, with prices from €333 to €1,290, a €957 spread on the same certified stone. Michael Trio lists it at €1,290. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741529154
Dimensions5.82 × 5.82 × 3.92 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.82 mm5.82 mm1.21 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741529154
Side View
Table 72.0%Crown 39.1°Girdle: MED-STKPavilion 37.2°Culet: NoneDepth 67.4%

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 5
Current: €1,290 EUR|Low: €257 EUR|High: €1,290 EUR|Avg: €674 EUR|+18.0%
Michael Trio
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
November 5, 2026
Retailer 4€257 EUR
Retailer 13€333 EUR
Retailer 14€344 EUR
Retailer 6€525 EUR
Retailer 2€535 EUR
Retailer 9€596 EUR
Retailer 3€628 EUR
Retailer 11€644 EUR
Retailer 8€684 EUR
Retailer 12€719 EUR
Retailer 5€846 EUR
Retailer 10€1,061 EUR
Retailer 7€1,132 EUR
Michael Trio€1,290 EUR

42 data points across 14 retailers

15 retailers€333 EUR to €1,290 EUR

Retailer 1
-
€257 EUR
Price last confirmed 21 days ago
A
Retailer 2
-
€333 EUR
View
A
Retailer 3
-
€344 EUR
View
B+
Retailer 4
-
€525 EUR
View
B+
Retailer 5
-
€535 EUR
View
B+
Retailer 6
-
€580 EUR
View
B+
Retailer 7
-
€596 EUR
View
Retailer 8
-
€628 EUR
View
Price last confirmed 19 days ago
B+
Retailer 9
-
€684 EUR
View
Retailer 10
-
€719 EUR
View
Price last confirmed 10 days ago
B
Retailer 11
-
€834 EUR
View
B
Retailer 12
-
€846 EUR
View
B
Retailer 13
-
€1,061 EUR
View
B
Retailer 14
-
€1,132 EUR
View
Most Expensive
B
Michael Trio
1270890590 · Nov 4
€1,290 EUR
SGD 1,957 SGD
View
14 more retailers have this diamond
Prices start from €333 EURSave up to €957 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
1.21ct Princess
€333 EUR