Princess|Natural|GIA

1.00ct I SI2 Princess Natural Diamond

EX • I/SI2 • GIA 7441828949

Certificate GIA 7441828949

Diamond specifications and retailer prices

From $1,408 USD
As of November 6, 2026
Save $3,204 USD (69%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,819 USD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1ct natural princess diamond

This 1ct natural princess sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7441828949. Listed at 17 retailers as of November 5, 2026, with a 228% 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

1.00
Carat
I
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle29.43°
Pavilion angle36.91°
OriginNatural
Grading LabGIA
CertificateGIA 7441828949
Dimensions5.43 × 5.31 × 3.82 mm
L/W Ratio1.02
Top View
5.43 mm5.31 mm1.00 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7441828949
Side View
Table 74.0%Crown 29.43°Girdle: MED-THKPavilion 36.91°Culet: NoneDepth 72.0%

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: $4,612 USD|Low: $1,395 USD|High: $4,612 USD|Avg: $2,215 USD
NZ Jewellers
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 10$1,408 USD
Retailer 13$1,673 USD
Retailer 6$1,723 USD
Retailer 12$1,745 USD
Retailer 14$1,765 USD
Retailer 4$1,891 USD
Retailer 5$1,891 USD
Retailer 2$1,949 USD
Retailer 11$1,978 USD
Retailer 8$2,041 USD
Retailer 3$2,182 USD
Retailer 7$2,567 USD
Retailer 9$3,304 USD
NZ Jewellers$4,612 USD

44 data points across 14 retailers

17 retailers$1,408 USD to $4,612 USD

A
Cheapest Retailer
-
$1,408 USD
A
Retailer 2
-
$1,673 USD
View
A
Retailer 3
-
$1,723 USD
View
B+
Retailer 4
-
$1,745 USD
View
Final sale: no returns
B+
Retailer 5
-
$1,765 USD
View
Retailer 6
-
$1,891 USD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$1,891 USD
View
B+
Retailer 8
-
$1,949 USD
View
Retailer 9
-
$1,976 USD
View
Price last confirmed 45 days ago
B+
Retailer 10
-
$1,978 USD
View
B+
Retailer 11
-
$2,041 USD
View
B+
Retailer 12
-
$2,182 USD
View
Retailer 13
-
$2,280 USD
View
Price last confirmed 43 days ago
B+
Retailer 14
-
$2,567 USD
View
B
Retailer 15
-
$3,304 USD
View
B
Retailer 16
-
$4,612 USD
View
Most Expensive
NZ Jewellers
974f7889-a1b0-4bb3-aad5-484025ecb075 · Sep 21
$4,819 USD
View
Price last confirmed 46 days ago
16 more retailers have this diamond
Prices start from $1,408 USDSave up to $3,204 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
1.00ct Princess
$1,408 USD