Princess|Natural|GIA

1.02ct H SI1 Princess Natural Diamond

ID • H/SI1 • GIA 3525373735

Certificate GIA 3525373735

Diamond specifications and retailer prices

From €1,552 EUR
As of November 4, 2026
Save €1,741 EUR (53%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €3,943 EUR at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.02ct natural princess diamond

This 1.02ct natural princess sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3525373735. Listed at 26 retailers as of November 1, 2026, with a 112% 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

1.02
Carat
H
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.41°
Pavilion angle39.17°
OriginNatural
Grading LabGIA
CertificateGIA 3525373735
Dimensions5.52 × 5.41 × 3.97 mm
L/W Ratio1.02
Top View
5.52 mm5.41 mm1.02 ctH / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3525373735
Side View
Table 74.0%Crown 44.41°Girdle: ThickPavilion 39.17°Culet: NoneDepth 73.4%

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 4
Current: €3,943 EUR|Low: €1,441 EUR|High: €3,955 EUR|Avg: €2,312 EUR|+2.7%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 11€1,552 EUR
Retailer 10€1,572 EUR
Retailer 3€1,657 EUR
Retailer 12€1,746 EUR
Retailer 2€1,824 EUR
Retailer 6€2,042 EUR
Retailer 9€2,060 EUR
Retailer 7€2,294 EUR
Retailer 4€2,317 EUR
Retailer 5€2,553 EUR
Retailer 8€3,293 EUR
Queensmith€3,943 EUR

38 data points across 12 retailers

26 retailers€1,552 EUR to €3,293 EUR

A
Cheapest Retailer
-
€1,552 EUR
A
Retailer 2
-
€1,572 EUR
View
Final sale: no returns
A
Retailer 3
-
€1,657 EUR
View
Retailer 4
-
€1,703 EUR
View
Price last confirmed 29 days ago
Retailer 5
-
€1,703 EUR
View
Price last confirmed 45 days ago
Retailer 6
-
€1,703 EUR
View
Price last confirmed 29 days ago
B+
Retailer 7
-
€1,746 EUR
View
B+
Retailer 8
-
€1,761 EUR
View
Retailer 9
-
€1,782 EUR
View
Price last confirmed 38 days ago
B+
Retailer 10
-
€1,824 EUR
View
B+
Retailer 11
-
€1,916 EUR
View
B+
Retailer 12
-
€1,916 EUR
View
Retailer 13
-
€1,965 EUR
View
Price last confirmed 45 days ago
Retailer 14
-
€1,965 EUR
View
Price last confirmed 28 days ago
B+
Retailer 15
-
€1,978 EUR
View
B+
Retailer 16
-
€2,042 EUR
View
B+
Retailer 17
-
€2,060 EUR
View
Retailer 18
-
€2,060 EUR
View
Price last confirmed 28 days ago
B+
Retailer 19
-
€2,210 EUR
View
B+
Retailer 20
-
€2,294 EUR
View
Retailer 21
-
€2,317 EUR
View
Price last confirmed 32 days ago
B+
Retailer 22
-
€2,553 EUR
View
B
Retailer 23
-
€3,293 EUR
View
Retailer 24
-
€3,930 EUR
View
Price last confirmed 47 days ago
Retailer 25
-
€3,930 EUR
View
Price last confirmed 37 days ago
Most Expensive
Queensmith
3525373735 · Oct 28
€3,943 EUR
£3,485 GBP
View
Price last confirmed 8 days ago
25 more retailers have this diamond
Prices start from €1,552 EURSave up to €1,741 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
1.02ct Princess
€1,552 EUR