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Princess|Natural|GIA

1.21ct G SI2 Princess Natural Diamond

GD • G/SI2 • GIA 1555013930

Certificate GIA 1555013930

Diamond specifications and retailer prices

From $4,392 NZD
As of November 5, 2026
Save $6,923 NZD (61%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $11,316 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.21ct natural princess diamond

This 1.21ct natural princess sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1555013930. Listed at 11 retailers as of November 5, 2026, with prices from $4,392 to $11,316, a $6,923 spread on the same certified stone. NZ Jewellers lists it at $11,316. 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

1.21
Carat
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1555013930
Dimensions5.76 × 5.75 × 4.16 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
5.76 mm5.75 mm1.21 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1555013930
Side View
Table 70.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 72.3%

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 5
Current: $6,301 NZD|Low: $4,392 NZD|High: $9,160 NZD|Avg: $6,370 NZD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 4$4,392 NZD
Retailer 2$5,695 NZD
Retailer 1$6,301 NZD
Retailer 3$9,029 NZD

44 data points across 4 retailers

11 retailers$4,392 NZD to $11,316 NZD

B+
Cheapest Retailer
-
$4,392 NZD
Retailer 2
-
$4,903 NZD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$4,903 NZD
View
B+
Retailer 4
-
$5,092 NZD
View
B
Retailer 5
-
$5,601 NZD
View
B
Retailer 6
-
$5,659 NZD
View
B
Retailer 7
-
$5,695 NZD
View
B
Retailer 8
-
$6,301 NZD
View
B
Retailer 9
-
$6,431 NZD
View
B
Retailer 10
-
$9,029 NZD
View
Most Expensive
C
NZ Jewellers
da4f8887-e4ed-41a3-904a-83af42a6092d · Nov 5
$11,316 NZD
$6,273 USD
View
10 more retailers have this diamond
Prices start from $4,392 NZDSave up to $6,923 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+
1.21ct Princess
$4,392 NZD