Princess|Natural|GIA

1.21ct E SI2 Princess Natural Diamond

EX • E/SI2 • GIA 2556358585

Certificate GIA 2556358585

Diamond specifications and retailer prices

From $5,084 NZD
As of November 6, 2026
8 retailers carry this diamond
Most expensive: $10,656 NZD at NZ Jewellers · As of September 21, 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 E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556358585. Listed at 8 retailers as of November 6, 2026. 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
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556358585
Dimensions5.85 × 5.67 × 4.22 mm
L/W Ratio1.03
Girdle conditionPolished
Top View
5.85 mm5.67 mm1.21 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556358585
Side View
Table 72.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 74.5%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: $4,661 NZD|Low: $3,711 NZD|High: $8,603 NZD|Avg: $5,405 NZD|-3.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 18, 2026
Retailer 13$3,711 NZD
Retailer 14$4,109 NZD
Retailer 12$4,161 NZD
Retailer 9$4,417 NZD
Retailer 8$4,552 NZD
Retailer 15$4,645 NZD
Retailer 1$4,661 NZD
Retailer 3$5,084 NZD
Retailer 6$5,479 NZD
Retailer 7$5,479 NZD
Retailer 5$5,675 NZD
Retailer 11$5,801 NZD
Retailer 4$6,680 NZD
Retailer 10$7,621 NZD
Retailer 2$8,603 NZD

16 data points across 15 retailers

8 retailers

Retailer 1
-
$3,711 NZD
Price last confirmed 20 days ago
Retailer 2
-
$4,417 NZD
View
Price last confirmed 20 days ago
Retailer 3
-
$4,552 NZD
View
Price last confirmed 21 days ago
Retailer 4
-
$4,661 NZD
View
Price last confirmed 19 days ago
B+
Retailer 5
-
$5,084 NZD
View
Retailer 6
-
$7,621 NZD
View
Price last confirmed 21 days ago
Retailer 7
-
$8,603 NZD
View
Price last confirmed 20 days ago
Most Expensive
NZ Jewellers
bb201e6b-b82e-4a85-be73-80a4f9389560 · Sep 21
$10,656 NZD
$5,990 USD
View
Price last confirmed 46 days ago
7 more retailers have this diamond
Prices start from $5,084 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
$5,084 NZD