Princess|Natural|GIA

1.00ct H SI2 Princess Natural Diamond

EX • H/SI2 • GIA 6425630770

Certificate GIA 6425630770

Diamond specifications and retailer prices

From $1,169 USD
As of November 6, 2026
Save $2,661 USD (69%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,830 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural princess diamond

This 1ct natural princess sits in the classic one-carat band, graded H 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 6425630770. Listed at 18 retailers as of November 5, 2026, with prices from $1,169 to $3,830, a $2,661 spread on the same certified stone. NZ Jewellers lists it at $3,830. 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
H
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6425630770
Dimensions5.41 × 5.39 × 3.78 mm
L/W Ratio1.00
Top View
5.41 mm5.39 mm1.00 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6425630770
Side View
Table 73.0%CrownGirdle: MED-VTKPavilionCulet: NDepth 70.1%

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 6
Current: $1,169 USD|Low: $1,169 USD|High: $2,785 USD|Avg: $1,790 USD|-2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 1$1,169 USD
Retailer 8$1,450 USD
Retailer 2$1,544 USD
Retailer 6$1,559 USD
Retailer 7$1,643 USD
Retailer 4$1,741 USD
Retailer 3$2,132 USD
Retailer 5$2,750 USD

35 data points across 8 retailers

18 retailers$1,169 USD to $3,830 USD

A
Cheapest Retailer
-
$1,169 USD
A
Retailer 2
-
$1,450 USD
View
Final sale: no returns
Retailer 3
-
$1,453 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$1,455 USD
View
A
Retailer 5
-
$1,514 USD
View
A
Retailer 6
-
$1,544 USD
View
A
Retailer 7
-
$1,559 USD
View
A
Retailer 8
-
$1,570 USD
View
Retailer 9
-
$1,570 USD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$1,623 USD
View
A
Retailer 11
-
$1,643 USD
View
A
Retailer 12
-
$1,643 USD
View
B+
Retailer 13
-
$1,706 USD
View
B+
Retailer 14
-
$1,741 USD
View
B+
Retailer 15
-
$1,812 USD
View
B+
Retailer 16
-
$2,132 USD
View
B
Retailer 17
-
$2,750 USD
View
Most Expensive
B
NZ Jewellers
6e63eafa-4725-48b3-aa83-87eb051965d0 · Nov 5
$3,830 USD
View
17 more retailers have this diamond
Prices start from $1,169 USDSave up to $2,661 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
$1,169 USD