Princess|Natural|GIA

1.00ct K SI1 Princess Natural Diamond

EX • K/SI1 • GIA 6531627452

Certificate GIA 6531627452

Diamond specifications and retailer prices

From $936 USD
As of November 4, 2026
Save $506 USD (35%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,442 USD at Yorxs · As of November 6, 2026
View at Yorxs

About this 1ct natural princess diamond

This 1ct natural princess sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6531627452. Listed at 7 retailers as of November 4, 2026, with prices from $936 to $1,442, a $506 spread on the same certified stone. Yorxs lists it at $1,442. 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
K
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6531627452
Dimensions5.25 × 5.24 × 4.02 mm
L/W Ratio1.00
Top View
5.25 mm5.24 mm1.00 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6531627452
Side View
Table 68.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 76.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $1,425 USD|Low: $936 USD|High: $1,451 USD|Avg: $1,102 USD|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Yorxs
November 6, 2026
Retailer 6$936 USD
Retailer 4$939 USD
Retailer 5$989 USD
Retailer 7$1,001 USD
Retailer 8$1,005 USD
Retailer 3$1,016 USD
Retailer 9$1,116 USD
Retailer 2$1,145 USD
Retailer 1$1,425 USD
Yorxs$1,442 USD

40 data points across 10 retailers

7 retailers$936 USD to $1,442 USD

A
Cheapest Retailer
-
$936 USD
A
Retailer 2
-
$939 USD
View
A
Retailer 3
-
$989 USD
View
A
Retailer 4
-
$1,016 USD
View
B+
Retailer 5
-
$1,145 USD
View
B+
Retailer 6
-
$1,425 USD
View
Most Expensive
B+
Yorxs
557181483 · Nov 6
$1,442 USD
€1,373 EUR
View
6 more retailers have this diamond
Prices start from $936 USDSave up to $506 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
$936 USD