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Princess|Natural|GIA

1.21ct E SI1 Princess Natural Diamond

GD • E/SI1 • GIA 2427827840

Certificate GIA 2427827840

Diamond specifications and retailer prices

From $7,205 NZD
$4,061 USD
As of October 30, 2026
Save $7,399 NZD (51%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $14,604 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.21ct natural princess diamond

This 1.21ct natural princess sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2427827840. Listed at 7 retailers as of October 29, 2026, with prices from $7,205 to $14,604, a $7,399 spread on the same certified stone. MOH London lists it at $14,604. 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
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2427827840
Dimensions5.82 × 5.65 × 4.24 mm
L/W Ratio1.03
Top View
5.82 mm5.65 mm1.21 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2427827840
Side View
Table 69.0%CrownGirdle: VTK-VTKPavilionCulet: NoneDepth 74.9%

Caratlytics Score

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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: Oct 30
Current: $14,604 NZD|Low: $7,346 NZD|High: $14,701 NZD|Avg: $9,718 NZD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 5$7,346 NZD
Retailer 7$7,356 NZD
Retailer 2$9,028 NZD
Retailer 6$9,194 NZD
Retailer 4$9,745 NZD
Retailer 3$11,210 NZD
MOH London$14,604 NZD

41 data points across 7 retailers

7 retailers$7,205 NZD to $14,604 NZD

B
Cheapest Retailer
-
$7,205 NZD
$4,061 USD
Retailer 2
-
$7,346 NZD
$4,140 USD
View
Price last confirmed 14 days ago
B
Retailer 3
-
$9,028 NZD
£4,006 GBP
View
Retailer 4
-
$9,194 NZD
A$7,972 AUD
View
Price last confirmed 22 days ago
B
Retailer 5
-
$9,745 NZD
€5,231 EUR
View
B
Retailer 6
-
$11,210 NZD
ZAR 102,068 ZAR
View
Most Expensive
B
MOH London
C9C9030E4 · Oct 29
$14,604 NZD
£6,481 GBP
View
6 more retailers have this diamond
Prices start from $7,205 NZDSave up to $7,399 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
$7,205 NZD