Princess|Natural|GIA

1.00ct K SI1 Princess Natural Diamond

GD • K/SI1 • GIA 7556404715

Certificate GIA 7556404715

Diamond specifications and retailer prices

From $1,010 USD
As of November 4, 2026
Save $393 USD (28%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,403 USD at GemTrove · As of November 6, 2026
View at GemTrove

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 standard cut grade stated by the retailer rather than the lab and certified by GIA 7556404715. Listed at 7 retailers as of November 4, 2026, with prices from $1,010 to $1,403, a $393 spread on the same certified stone. GemTrove lists it at $1,403. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
K
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7556404715
Dimensions5.37 × 5.23 × 4.06 mm
L/W Ratio1.03
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
5.37 mm5.23 mm1.00 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7556404715
Side View
Table 71.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 77.5%

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 4
Current: $1,403 USD|Low: $919 USD|High: $1,403 USD|Avg: $1,159 USD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 7$1,010 USD
Retailer 4$1,013 USD
Retailer 3$1,054 USD
Retailer 2$1,110 USD
Retailer 6$1,144 USD
Retailer 5$1,239 USD
GemTrove$1,403 USD

42 data points across 7 retailers

7 retailers$1,010 USD to $1,403 USD

A
Cheapest Retailer
-
$1,010 USD
B+
Retailer 2
-
$1,013 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,054 USD
View
B+
Retailer 4
-
$1,110 USD
View
B+
Retailer 5
-
$1,144 USD
View
B+
Retailer 6
-
$1,239 USD
View
Most Expensive
B+
GemTrove
GT-N-01306400-98 · Nov 6
$1,403 USD
A$2,158 AUD
View
6 more retailers have this diamond
Prices start from $1,010 USDSave up to $393 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
$1,010 USD