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Princess|Natural|GIA

0.86ct K SI1 Princess Natural Diamond

GD • K/SI1 • GIA 2225205109

Certificate GIA 2225205109

Diamond specifications and retailer prices

From $2,652 NZD
As of November 1, 2026
Save $3,095 NZD (54%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $8,022 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.86ct natural princess diamond

This 0.86ct natural princess sits in the just-under-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 2225205109. Listed at 9 retailers as of November 1, 2026, with a 117% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.86
Carat
K
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2225205109
Dimensions5.09 × 5.03 × 3.72 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.09 mm5.03 mm0.86 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2225205109
Side View
Table 73.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 74.0%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $4,214 NZD|Low: $2,652 NZD|High: $5,832 NZD|Avg: $3,661 NZD|+2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 5$2,652 NZD
Retailer 3$2,789 NZD
Retailer 6$2,980 NZD
Retailer 8$2,980 NZD
Retailer 7$3,438 NZD
Retailer 2$3,664 NZD
Retailer 1$4,214 NZD
Retailer 4$5,747 NZD

42 data points across 8 retailers

9 retailers$2,652 NZD to $5,747 NZD

B
Cheapest Retailer
-
$2,652 NZD
B
Retailer 2
-
$2,789 NZD
View
B
Retailer 3
-
$2,980 NZD
View
B
Retailer 4
-
$3,117 NZD
View
C
Retailer 5
-
$3,438 NZD
View
B
Retailer 6
-
$3,664 NZD
View
B
Retailer 7
-
$4,214 NZD
View
C
Retailer 8
-
$5,747 NZD
View
Most Expensive
NZ Jewellers
cdcfa0fa-52fa-4471-9bba-a78070d686ed · Nov 5
$8,022 NZD
$4,447 USD
View
Price under review
8 more retailers have this diamond
Prices start from $2,652 NZDSave up to $3,095 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.

B
0.86ct Princess
$2,652 NZD