Princess|Natural|GIA

1.03ct E SI1 Princess Natural Diamond

EX • E/SI1 • GIA 5556000862

Certificate GIA 5556000862

Diamond specifications and retailer prices

From $2,022 USD
HK$15,800 HKD
As of October 30, 2026
Save $927 USD (31%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $5,714 USD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.03ct natural princess diamond

This 1.03ct natural princess sits in the classic one-carat band, graded E 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 5556000862. Listed at 21 retailers as of October 29, 2026, with a 46% 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

1.03
Carat
E
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5556000862
Dimensions5.70 × 5.67 × 3.95 mm
L/W Ratio1.01
Top View
5.70 mm5.67 mm1.03 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5556000862
Side View
Table 70.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 69.7%

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: Oct 30
Current: $2,370 USD|Low: $2,022 USD|High: $4,774 USD|Avg: $2,804 USD|-1.9%
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
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 2$2,022 USD
Retailer 10$2,053 USD
Retailer 3$2,144 USD
Retailer 18$2,231 USD
Retailer 5$2,325 USD
Retailer 1$2,370 USD
Retailer 19$2,399 USD
Retailer 14$2,516 USD
Retailer 9$2,531 USD
Retailer 7$2,540 USD
Retailer 16$2,543 USD
Retailer 13$2,635 USD
Retailer 12$2,741 USD
Retailer 8$2,950 USD
Retailer 11$3,025 USD
Retailer 17$3,095 USD
Retailer 15$3,180 USD
Retailer 4$4,141 USD
Retailer 6$4,517 USD

20 data points across 19 retailers

21 retailers$2,022 USD to $2,950 USD

A
Cheapest Retailer
-
$2,022 USD
HK$15,800 HKD
A
Retailer 2
-
$2,053 USD
View
A
Retailer 3
-
$2,144 USD
View
Final sale: no returns
A
Retailer 4
-
$2,231 USD
View
A
Retailer 5
-
$2,325 USD
View
B+
Retailer 6
-
$2,370 USD
€2,257 EUR
View
B+
Retailer 7
-
$2,399 USD
View
B+
Retailer 8
-
$2,516 USD
£1,981 GBP
View
B+
Retailer 9
-
$2,531 USD
View
B+
Retailer 10
-
$2,540 USD
View
B+
Retailer 11
-
$2,543 USD
View
B+
Retailer 12
-
$2,635 USD
View
B+
Retailer 13
-
$2,741 USD
£2,158 GBP
View
B+
Retailer 14
-
$2,846 USD
A$4,378 AUD
View
B+
Retailer 15
-
$2,950 USD
View
Retailer 16
-
$3,025 USD
A$4,654 AUD
View
Price last confirmed 23 days ago
Retailer 17
-
$3,095 USD
ZAR 50,001 ZAR
View
Price last confirmed 8 days ago
Retailer 18
-
$3,180 USD
€3,029 EUR
View
Price last confirmed 7 days ago
Retailer 19
-
$4,141 USD
View
Price last confirmed 7 days ago
Retailer 20
-
$4,517 USD
£3,557 GBP
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
bdb0c624-833a-415e-a465-04f143e1e059 · Sep 25
$5,714 USD
View
Price last confirmed 35 days ago
20 more retailers have this diamond
Prices start from $2,022 USDSave up to $927 USD

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
1.03ct Princess
$2,022 USD