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Princess|Natural|GIA

1.00ct K SI2 Princess Natural Diamond

GD • K/SI2 • GIA 6541958342

Certificate GIA 6541958342

Diamond specifications and retailer prices

From $1,179 AUD
As of November 4, 2026
Save $612 AUD (34%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,790 AUD 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 SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6541958342. Listed at 6 retailers as of November 4, 2026, with prices from $1,179 to $1,790, a $612 spread on the same certified stone. GemTrove lists it at $1,790. 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
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541958342
Dimensions5.24 × 5.23 × 4.06 mm
L/W Ratio1.00
Top View
5.24 mm5.23 mm1.00 ctK / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6541958342
Side View
Table 71.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 77.6%

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 4
Current: $1,790 AUD|Low: $1,089 AUD|High: $1,790 AUD|Avg: $1,379 AUD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 6$1,179 AUD
Retailer 5$1,189 AUD
Retailer 3$1,299 AUD
Retailer 2$1,333 AUD
Retailer 4$1,340 AUD
GemTrove$1,790 AUD

41 data points across 6 retailers

6 retailers$1,179 AUD to $1,790 AUD

A
Cheapest Retailer
-
$1,179 AUD
B+
Retailer 2
-
$1,189 AUD
View
Final sale: no returns
B+
Retailer 3
-
$1,299 AUD
View
B+
Retailer 4
-
$1,333 AUD
View
B+
Retailer 5
-
$1,340 AUD
View
Most Expensive
B+
GemTrove
GT-N-01306327-98 · Nov 6
$1,790 AUD
View
5 more retailers have this diamond
Prices start from $1,179 AUDSave up to $612 AUD

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
$1,179 AUD