Princess|Natural|GIA

0.90ct I SI1 Princess Natural Diamond

ID • I/SI1 • GIA 1242005098

Certificate GIA 1242005098

Diamond specifications and retailer prices

From €848 EUR
HK$7,400 HKD
As of November 1, 2026
Save €1,196 EUR (59%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €2,876 EUR at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 0.9ct natural princess diamond

This 0.9ct natural princess sits in the just-under-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 1242005098. Listed at 19 retailers as of October 29, 2026, with a 141% 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

0.90
Carat
I
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1242005098
Dimensions5.36 × 5.27 × 3.84 mm
L/W Ratio1.02
Girdle conditionPolished
Top View
5.36 mm5.27 mm0.90 ctI / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1242005098
Side View
Table 71.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 72.8%

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 1
Current: €848 EUR|Low: €848 EUR|High: €2,143 EUR|Avg: €1,232 EUR|-1.3%
Retailer 1
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 1, 2026
Retailer 1€848 EUR
Retailer 12€849 EUR
Retailer 8€913 EUR
Retailer 13€915 EUR
Retailer 5€979 EUR
Retailer 4€994 EUR
Retailer 10€1,027 EUR
Retailer 7€1,097 EUR
Retailer 11€1,110 EUR
Retailer 3€1,123 EUR
Retailer 9€1,161 EUR
Retailer 16€1,521 EUR
Retailer 15€1,544 EUR
Retailer 14€1,626 EUR
Retailer 6€1,695 EUR
Retailer 2€2,044 EUR

26 data points across 16 retailers

19 retailers€848 EUR to €2,044 EUR

A
Cheapest Retailer
-
€848 EUR
HK$7,400 HKD
A
Retailer 2
-
€849 EUR
$948 USD
View
A
Retailer 3
-
€913 EUR
$1,020 USD
View
A
Retailer 4
-
€915 EUR
$1,022 USD
View
Final sale: no returns
A
Retailer 5
-
€979 EUR
$1,094 USD
View
B+
Retailer 6
-
€994 EUR
$1,111 USD
View
B+
Retailer 7
-
€1,027 EUR
View
B+
Retailer 8
-
€1,097 EUR
$1,226 USD
View
B+
Retailer 9
-
€1,110 EUR
£976 GBP
View
B+
Retailer 10
-
€1,123 EUR
$1,255 USD
View
B+
Retailer 11
-
€1,161 EUR
$1,297 USD
View
B+
Retailer 12
-
€1,465 EUR
A$2,518 AUD
View
Retailer 13
-
€1,511 EUR
A$2,598 AUD
View
Price last confirmed 28 days ago
B+
Retailer 14
-
€1,521 EUR
$1,699 USD
View
B+
Retailer 15
-
€1,544 EUR
View
B
Retailer 16
-
€1,626 EUR
ZAR 29,342 ZAR
View
Retailer 17
-
€1,695 EUR
$1,893 USD
View
Price last confirmed 8 days ago
B
Retailer 18
-
€2,044 EUR
£1,798 GBP
View
Most Expensive
NZ Jewellers
773dd7cc-f8b5-48d4-9ba1-458d7e555fc0 · Sep 30
€2,876 EUR
$3,213 USD
View
Price last confirmed 32 days ago
18 more retailers have this diamond
Prices start from €848 EURSave up to €1,196 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
0.90ct Princess
€848 EUR