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Princess|Natural|GIA

1.21ct G SI1 Princess Natural Diamond

GD • G/SI1 • GIA 6441523462

Certificate GIA 6441523462

Diamond specifications and retailer prices

From $9,696 NZD
As of November 1, 2026
Save $3,581 NZD (27%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $21,124 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 SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6441523462. Listed at 12 retailers as of November 1, 2026, with a 37% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6441523462
Dimensions6.10 × 5.94 × 4.25 mm
L/W Ratio1.03
Top View
6.10 mm5.94 mm1.21 ctG / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6441523462
Side View
Table 73.0%CrownGirdle: ThinPavilionCulet: NoneDepth 71.5%

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 1
Current: $21,124 NZD|Low: $9,696 NZD|High: $21,124 NZD|Avg: $13,492 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 5$9,696 NZD
Retailer 6$10,562 NZD
Retailer 7$11,442 NZD
Retailer 8$11,442 NZD
Retailer 10$11,442 NZD
Retailer 2$12,110 NZD
Retailer 3$13,098 NZD
Retailer 9$13,203 NZD
Retailer 4$18,557 NZD
NZ Jewellers$21,124 NZD

42 data points across 10 retailers

12 retailers$9,696 NZD to $13,277 NZD

B
Cheapest Retailer
-
$9,696 NZD
B
Retailer 2
-
$10,562 NZD
View
Final sale: no returns
B
Retailer 3
-
$11,442 NZD
View
B
Retailer 4
-
$11,442 NZD
View
B
Retailer 5
-
$12,110 NZD
View
C
Retailer 6
-
$12,844 NZD
View
C
Retailer 7
-
$12,844 NZD
View
B
Retailer 8
-
$13,098 NZD
View
C
Retailer 9
-
$13,203 NZD
View
C
Retailer 10
-
$13,277 NZD
View
Retailer 11
-
$18,557 NZD
View
Price under review
Most Expensive
NZ Jewellers
b63d6b3a-7060-4ff4-bd71-fbef2940dddc · Nov 5
$21,124 NZD
$11,710 USD
View
Price under review
11 more retailers have this diamond
Prices start from $9,696 NZDSave up to $3,581 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
$9,696 NZD