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Princess|Natural|GIA

1.20ct D SI1 Princess Natural Diamond

EX • D/SI1 • GIA 7548482490

Certificate GIA 7548482490

Diamond specifications and retailer prices

From €2,339 EUR
As of November 6, 2026
Save €3,043 EUR (57%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €5,744 EUR at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.2ct natural princess diamond

This 1.2ct natural princess sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7548482490. Listed at 22 retailers as of November 1, 2026, with a 130% 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

1.20
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7548482490
Dimensions6.03 × 5.96 × 4.04 mm
L/W Ratio1.01
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Feather, Cavity, Etch Channel, Needle
Top View
6.03 mm5.96 mm1.20 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7548482490
Side View
Table 72.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.8%

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 6
Current: €5,744 EUR|Low: €2,339 EUR|High: €5,767 EUR|Avg: €3,655 EUR|+2.2%
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
November 6, 2026
Retailer 13€2,339 EUR
Retailer 2€2,442 EUR
Retailer 12€2,797 EUR
Retailer 3€2,837 EUR
Retailer 11€2,940 EUR
Retailer 5€3,014 EUR
Retailer 9€3,181 EUR
Retailer 14€3,204 EUR
Retailer 7€3,258 EUR
Retailer 6€3,446 EUR
Retailer 8€3,579 EUR
Retailer 10€3,752 EUR
Retailer 4€5,381 EUR
Queensmith€5,744 EUR

30 data points across 14 retailers

22 retailers€2,339 EUR to €5,381 EUR

A
Cheapest Retailer
-
€2,339 EUR
A
Retailer 2
-
€2,442 EUR
View
B+
Retailer 3
-
€2,797 EUR
View
B+
Retailer 4
-
€2,837 EUR
View
Final sale: no returns
B+
Retailer 5
-
€2,940 EUR
View
B+
Retailer 6
-
€3,010 EUR
View
B+
Retailer 7
-
€3,014 EUR
View
B+
Retailer 8
-
€3,181 EUR
View
B+
Retailer 9
-
€3,204 EUR
View
Retailer 10
-
€3,218 EUR
View
Price last confirmed 21 days ago
Retailer 11
-
€3,218 EUR
View
Price last confirmed 19 days ago
B+
Retailer 12
-
€3,258 EUR
View
B+
Retailer 13
-
€3,258 EUR
View
Retailer 14
-
€3,342 EUR
View
Price last confirmed 22 days ago
Retailer 15
-
€3,411 EUR
View
Price last confirmed 10 days ago
Retailer 16
-
€3,446 EUR
View
Price last confirmed 29 days ago
B+
Retailer 17
-
€3,579 EUR
View
Retailer 18
-
€3,713 EUR
View
Price last confirmed 18 days ago
B+
Retailer 19
-
€3,752 EUR
View
B
Retailer 20
-
€5,381 EUR
View
Retailer 21
-
€5,606 EUR
View
Price last confirmed 20 days ago
Most Expensive
Queensmith
7548482490 · Oct 28
€5,744 EUR
£5,050 GBP
View
Price last confirmed 9 days ago
21 more retailers have this diamond
Prices start from €2,339 EURSave up to €3,043 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
1.20ct Princess
€2,339 EUR