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Princess|Natural|GIA

1.21ct K SI2 Princess Natural Diamond

EX • K/SI2

Diamond specifications and retailer prices

From $3,277 NZD
As of November 5, 2026
Save $4,285 NZD (57%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $7,562 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 9 retailers as of November 5, 2026, with prices from $3,277 to $7,562, a $4,285 spread on the same certified stone. NZ Jewellers lists it at $7,562. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.21
Carat
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryFair
FluorescenceFaint
OriginNatural
Grading LabGIA
Dimensions5.73 × 5.70 × 4.24 mm
L/W Ratio1.01
Top View
5.73 mm5.70 mm1.21 ctK / SI2
OriginNatural
CutExcellent
PolishGood
SymmetryFair
FluorescenceFaint
CertificateGIA
Side View
Table 71.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 74.3%

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 5
Current: $7,562 NZD|Low: $2,937 NZD|High: $7,562 NZD|Avg: $3,943 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 6$2,937 NZD
Retailer 2$3,277 NZD
Retailer 4$3,277 NZD
Retailer 7$3,321 NZD
Retailer 3$3,428 NZD
Retailer 8$3,691 NZD
Retailer 5$3,780 NZD
NZ Jewellers$7,562 NZD

6 data points across 8 retailers

9 retailers$3,277 NZD to $7,562 NZD

Retailer 1
-
$3,277 NZD
Price last confirmed 8 days ago
Retailer 2
-
$3,277 NZD
View
Price last confirmed 15 days ago
B
Retailer 3
-
$3,277 NZD
View
Retailer 4
-
$3,428 NZD
View
Price last confirmed 15 days ago
B
Retailer 5
-
$3,428 NZD
View
B
Retailer 6
-
$3,780 NZD
View
Retailer 7
-
$3,780 NZD
View
Price last confirmed 14 days ago
Retailer 8
-
$7,562 NZD
View
Price last confirmed 13 days ago
Most Expensive
C
NZ Jewellers
12b8d45e-d332-4803-b199-89eca6f60a79 · Nov 5
$7,562 NZD
$4,251 USD
View
8 more retailers have this diamond
Prices start from $3,277 NZDSave up to $4,285 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
$3,277 NZD