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Princess|Natural|GIA

0.81ct H SI1 Princess Natural Diamond

GD • H/SI1 • GIA 6562166554

Certificate GIA 6562166554

Diamond specifications and retailer prices

From $1,305 NZD
$734 USD
As of November 2, 2026
Save $306 NZD (19%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,610 NZD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 0.81ct natural princess diamond

This 0.81ct natural princess sits in the just-under-one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6562166554. Listed at 6 retailers as of October 31, 2026, with prices from $1,305 to $1,610, a $306 spread on the same certified stone. Blue Nile lists it at $1,610. 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

0.81
Carat
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6562166554
Dimensions5.08 × 5.02 × 3.64 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
5.08 mm5.02 mm0.81 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6562166554
Side View
Table 70.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 72.4%

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 2
Current: $1,610 NZD|Low: $1,242 NZD|High: $1,838 NZD|Avg: $1,525 NZD|-12.4%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 4$1,305 NZD
Retailer 3$1,377 NZD
Retailer 5$1,422 NZD
Retailer 6$1,453 NZD
Retailer 2$1,527 NZD
Blue Nile$1,610 NZD

38 data points across 6 retailers

6 retailers$1,305 NZD to $1,610 NZD

A
Cheapest Retailer
-
$1,305 NZD
$734 USD
Final sale: no returns
B+
Retailer 2
-
$1,377 NZD
$775 USD
View
A
Retailer 3
-
$1,422 NZD
$800 USD
View
A
Retailer 4
-
$1,453 NZD
SGD 1,105 SGD
View
B+
Retailer 5
-
$1,527 NZD
£676 GBP
View
Most Expensive
B+
Blue Nile
30111071 · Oct 31
$1,610 NZD
$906 USD
View
5 more retailers have this diamond
Prices start from $1,305 NZDSave up to $306 NZD

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
0.81ct Princess
$1,305 NZD