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Princess|Natural|GIA

1.50ct E SI2 Princess Natural Diamond

EX • E/SI2 • GIA 6531384997

Certificate GIA 6531384997

Diamond specifications and retailer prices

From €3,197 EUR
HK$27,900 HKD
As of November 1, 2026
Save €4,465 EUR (58%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €7,662 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 E 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 6531384997. Listed at 16 retailers as of October 28, 2026, with prices from €3,197 to €7,662, a €4,465 spread on the same certified stone. Queensmith lists it at €7,662. 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
E
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6531384997
Dimensions6.36 × 6.34 × 4.32 mm
L/W Ratio1.00
Top View
6.36 mm6.34 mm1.50 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6531384997
Side View
Table 72.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 68.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €7,662 EUR|Low: €3,174 EUR|High: €7,690 EUR|Avg: €4,687 EUR|+1.4%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 5€3,197 EUR
Retailer 2€3,437 EUR
Retailer 7€3,772 EUR
Retailer 8€3,862 EUR
Retailer 4€4,127 EUR
Retailer 9€4,320 EUR
Retailer 6€4,737 EUR
Retailer 3€6,666 EUR
Queensmith€7,662 EUR

33 data points across 9 retailers

16 retailers€3,197 EUR to €7,662 EUR

A
Cheapest Retailer
-
€3,197 EUR
HK$27,900 HKD
A
Retailer 2
-
€3,437 EUR
₹365,696 INR
View
A
Retailer 3
-
€3,772 EUR
SGD 5,695 SGD
View
A
Retailer 4
-
€3,862 EUR
$4,315 USD
View
Final sale: no returns
A
Retailer 5
-
€3,921 EUR
$4,381 USD
View
A
Retailer 6
-
€4,127 EUR
£3,631 GBP
View
A
Retailer 7
-
€4,147 EUR
A$7,128 AUD
View
Retailer 8
-
€4,185 EUR
$4,676 USD
View
Price last confirmed 14 days ago
Retailer 9
-
€4,185 EUR
$4,676 USD
View
Price last confirmed 16 days ago
Retailer 10
-
€4,185 EUR
$4,676 USD
View
Price last confirmed 16 days ago
A
Retailer 11
-
€4,320 EUR
$4,826 USD
View
A
Retailer 12
-
€4,737 EUR
View
Retailer 13
-
€4,829 EUR
$5,395 USD
View
Price last confirmed 13 days ago
B+
Retailer 14
-
€6,666 EUR
£5,864 GBP
View
Retailer 15
-
€7,292 EUR
$8,147 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Queensmith
6531384997 · Oct 28
€7,662 EUR
£6,740 GBP
View
15 more retailers have this diamond
Prices start from €3,197 EURSave up to €4,465 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
€3,197 EUR