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Princess|Natural|GIA

1.20ct I SI2 Princess Natural Diamond

VG • I/SI2 • GIA 2534155557

Certificate GIA 2534155557

Diamond specifications and retailer prices

From $4,149 NZD
As of November 6, 2026
Save $5,536 NZD (57%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $9,685 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural princess diamond

This 1.2ct natural princess sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2534155557. Listed at 8 retailers as of November 5, 2026, with prices from $4,149 to $9,685, a $5,536 spread on the same certified stone. NZ Jewellers lists it at $9,685. 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

1.20
Carat
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.06°
Pavilion angle37.62°
OriginNatural
Grading LabGIA
CertificateGIA 2534155557
Dimensions5.63 × 5.58 × 4.16 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.63 mm5.58 mm1.20 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2534155557
Side View
Table 71.0%Crown 33.06°Girdle: ThickPavilion 37.62°Culet: NoneDepth 74.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $9,685 NZD|Low: $3,289 NZD|High: $9,685 NZD|Avg: $5,076 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 11$3,289 NZD
Retailer 9$4,149 NZD
Retailer 4$4,391 NZD
Retailer 2$4,551 NZD
Retailer 6$4,632 NZD
Retailer 5$4,845 NZD
Retailer 8$4,898 NZD
Retailer 3$4,948 NZD
Retailer 10$4,997 NZD
Retailer 7$5,345 NZD
NZ Jewellers$9,685 NZD

18 data points across 11 retailers

8 retailers$4,149 NZD to $9,685 NZD

B+
Cheapest Retailer
-
$4,149 NZD
B+
Retailer 2
-
$4,391 NZD
View
B+
Retailer 3
-
$4,551 NZD
View
B+
Retailer 4
-
$4,632 NZD
View
Retailer 5
-
$4,845 NZD
View
Price last confirmed 12 days ago
B
Retailer 6
-
$4,898 NZD
View
B
Retailer 7
-
$5,345 NZD
View
Most Expensive
C
NZ Jewellers
13b96b4d-2b99-47a0-9fa4-809d510b0276 · Nov 5
$9,685 NZD
$5,369 USD
View
7 more retailers have this diamond
Prices start from $4,149 NZDSave up to $5,536 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+
1.20ct Princess
$4,149 NZD