Princess|Natural|GIA

1.09ct I SI1 Princess Natural Diamond

ID • I/SI1 • GIA 6552474824

Certificate GIA 6552474824

Diamond specifications and retailer prices

From €1,506 EUR
$1,682 USD
As of November 2, 2026
Save €2,471 EUR (62%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €3,977 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.09ct natural princess diamond

This 1.09ct natural princess sits in the classic one-carat band, graded I 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 6552474824. Listed at 6 retailers as of October 30, 2026, with prices from €1,506 to €3,977, a €2,471 spread on the same certified stone. NZ Jewellers lists it at €3,977. 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

1.09
Carat
I
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552474824
Dimensions5.59 × 5.58 × 3.91 mm
L/W Ratio1.00
Key to symbols
Cloud, Crystal, Feather, Needle, Indented Natural
Top View
5.59 mm5.58 mm1.09 ctI / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552474824
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 70.1%

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 2
Current: €3,977 EUR|Low: €1,321 EUR|High: €4,399 EUR|Avg: €2,455 EUR|+3.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 5€1,506 EUR
Retailer 4€1,679 EUR
Retailer 6€2,040 EUR
Retailer 2€2,226 EUR
Retailer 3€2,857 EUR
NZ Jewellers€3,977 EUR

27 data points across 6 retailers

6 retailers€1,506 EUR to €3,977 EUR

A
Cheapest Retailer
-
€1,506 EUR
$1,682 USD
Final sale: no returns
A
Retailer 2
-
€1,679 EUR
$1,876 USD
View
Retailer 3
-
€2,040 EUR
$2,279 USD
View
Price last confirmed 7 days ago
B+
Retailer 4
-
€2,226 EUR
View
B
Retailer 5
-
€2,857 EUR
£2,513 GBP
View
Most Expensive
B
NZ Jewellers
ed9e8db7-a42a-4d80-9870-d0e8c7b359c9 · Oct 30
€3,977 EUR
$4,443 USD
View
5 more retailers have this diamond
Prices start from €1,506 EURSave up to €2,471 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
1.09ct Princess
€1,506 EUR