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Princess|Natural|GIA

1.50ct F SI2 Princess Natural Diamond

EX • F/SI2 • GIA 2537855884

Certificate GIA 2537855884

Diamond specifications and retailer prices

From €2,831 EUR
As of November 6, 2026
Save €3,564 EUR (56%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €7,490 EUR at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.5ct natural princess diamond

This 1.5ct natural princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2537855884. Listed at 22 retailers as of November 5, 2026, with a 126% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2537855884
Dimensions6.33 × 6.30 × 4.45 mm
L/W Ratio1.00
Top View
6.33 mm6.30 mm1.50 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2537855884
Side View
Table 73.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 70.7%

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 6
Current: €7,490 EUR|Low: €2,831 EUR|High: €7,490 EUR|Avg: €4,636 EUR
Queensmith
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 6, 2026
Retailer 6€2,831 EUR
Retailer 2€2,999 EUR
Retailer 4€3,387 EUR
Retailer 9€3,440 EUR
Retailer 13€3,562 EUR
Retailer 5€3,670 EUR
Retailer 16€3,670 EUR
Retailer 12€3,718 EUR
Retailer 10€3,803 EUR
Retailer 15€3,910 EUR
Retailer 8€3,973 EUR
Retailer 11€4,130 EUR
Retailer 7€4,236 EUR
Retailer 3€6,123 EUR
Retailer 14€6,395 EUR
Queensmith€7,490 EUR

22 data points across 16 retailers

22 retailers€2,831 EUR to €6,395 EUR

A
Cheapest Retailer
-
€2,831 EUR
A
Retailer 2
-
€2,999 EUR
View
A
Retailer 3
-
€3,387 EUR
View
Final sale: no returns
A
Retailer 4
-
€3,440 EUR
View
A
Retailer 5
-
€3,562 EUR
View
A
Retailer 6
-
€3,670 EUR
View
A
Retailer 7
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€3,670 EUR
View
A
Retailer 8
-
€3,684 EUR
View
A
Retailer 9
-
€3,718 EUR
View
A
Retailer 10
-
€3,803 EUR
View
A
Retailer 11
-
€3,905 EUR
View
A
Retailer 12
-
€3,910 EUR
View
Retailer 13
-
€3,973 EUR
View
Price last confirmed 9 days ago
Retailer 14
-
€3,973 EUR
View
Price last confirmed 20 days ago
Retailer 15
-
€3,973 EUR
View
Price last confirmed 23 days ago
A
Retailer 16
-
€4,130 EUR
View
A
Retailer 17
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€4,236 EUR
View
Retailer 18
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€4,584 EUR
View
Price last confirmed 19 days ago
B+
Retailer 19
-
€6,123 EUR
View
B+
Retailer 20
-
€6,395 EUR
View
Retailer 21
-
€6,922 EUR
View
Price last confirmed 21 days ago
Most Expensive
Queensmith
2537855884 · Oct 28
€7,490 EUR
£6,585 GBP
View
Price last confirmed 9 days ago
21 more retailers have this diamond
Prices start from €2,831 EURSave up to €3,564 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
1.50ct Princess
€2,831 EUR