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Princess|Lab Grown|IGI

1.46ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG837654598

Shape and cutting style on the report: Princess cut

Certificate IGI LG837654598

Diamond specifications and retailer prices

From €182 EUR
As of November 4, 2026
Save €870 EUR (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,336 EUR at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 1.46ct lab-grown princess diamond

This 1.46ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837654598 or 837654598. Listed at 17 retailers as of November 4, 2026, with a 479% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837654598
Dimensions6.19 × 6.18 × 4.16 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.19 mm6.18 mm1.46 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837654598
Side View
Table 73.0%Crown 40.6°Girdle: Slightly ThickPavilion 36.8°Culet: NoneDepth 67.3%

Caratlytics Score

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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 4
Current: €1,336 EUR|Low: €175 EUR|High: €1,372 EUR|Avg: €507 EUR|+11.9%
Brilliant Earth
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
November 6, 2026
Retailer 17€182 EUR
Retailer 15€203 EUR
Retailer 8€211 EUR
Retailer 3€225 EUR
Retailer 6€225 EUR
Retailer 10€268 EUR
Retailer 7€305 EUR
Retailer 12€389 EUR
Retailer 2€411 EUR
Retailer 13€413 EUR
Retailer 5€538 EUR
Retailer 14€551 EUR
Retailer 4€726 EUR
Retailer 16€728 EUR
Retailer 9€772 EUR
Retailer 11€1,052 EUR
Brilliant Earth€1,336 EUR

45 data points across 17 retailers

17 retailers€182 EUR to €1,052 EUR

A
Cheapest Retailer
-
€182 EUR
A
Retailer 2
-
€203 EUR
View
Final sale: no returns
A
Retailer 3
-
€211 EUR
View
A
Retailer 4
-
€225 EUR
View
Retailer 5
-
€225 EUR
View
Price last confirmed 12 days ago
A
Retailer 6
-
€268 EUR
View
B+
Retailer 7
-
€305 EUR
View
A
Retailer 8
-
€389 EUR
View
A
Retailer 9
-
€411 EUR
View
Retailer 10
-
€413 EUR
View
Price last confirmed 8 days ago
B+
Retailer 11
-
€538 EUR
View
Retailer 12
-
€551 EUR
View
Price last confirmed 10 days ago
B+
Retailer 13
-
€726 EUR
View
B+
Retailer 14
-
€728 EUR
View
B+
Retailer 15
-
€772 EUR
View
B
Retailer 16
-
€1,052 EUR
View
Most Expensive
Brilliant Earth
21559053A · Oct 22
€1,336 EUR
$1,500 USD
View
Price last confirmed 14 days ago
16 more retailers have this diamond
Prices start from €182 EURSave up to €870 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
1.46ct Princess
€182 EUR