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Princess|Natural|GIA

1.20ct G SI1 Princess Natural Diamond

EX • G/SI1 • GIA 6247025618

Certificate GIA 6247025618

Diamond specifications and retailer prices

From $3,417 NZD
As of November 6, 2026
Save $6,279 NZD (65%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $9,696 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural princess diamond

This 1.2ct natural princess sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6247025618. Listed at 11 retailers as of November 5, 2026, with prices from $3,417 to $9,696, a $6,279 spread on the same certified stone. NZ Jewellers lists it at $9,696. 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

1.20
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle61.67°
OriginNatural
Grading LabGIA
CertificateGIA 6247025618
Dimensions5.64 × 5.63 × 4.16 mm
L/W Ratio1.00
Key to symbols
Crystal, Feather, Needle
Top View
5.64 mm5.63 mm1.20 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6247025618
Side View
Table 73.0%CrownGirdle: ThickPavilion 61.67°Culet: NoneDepth 73.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $9,696 NZD|Low: $3,417 NZD|High: $10,353 NZD|Avg: $5,813 NZD|-6.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 7$3,417 NZD
Retailer 5$4,089 NZD
Retailer 9$4,337 NZD
Retailer 8$4,638 NZD
Retailer 2$4,750 NZD
Retailer 6$4,852 NZD
Retailer 3$5,787 NZD
Retailer 10$7,140 NZD
Retailer 4$8,101 NZD
NZ Jewellers$9,696 NZD

38 data points across 10 retailers

11 retailers$3,417 NZD to $9,696 NZD

A
Cheapest Retailer
-
$3,417 NZD
A
Retailer 2
-
$4,089 NZD
View
B+
Retailer 3
-
$4,337 NZD
View
B+
Retailer 4
-
$4,638 NZD
View
B+
Retailer 5
-
$4,750 NZD
View
B+
Retailer 6
-
$4,852 NZD
View
B+
Retailer 7
-
$5,132 NZD
View
B+
Retailer 8
-
$5,787 NZD
View
B
Retailer 9
-
$7,140 NZD
View
B
Retailer 10
-
$8,101 NZD
View
Most Expensive
B
NZ Jewellers
0e0db826-da51-406a-a42f-28d5d409be56 · Nov 5
$9,696 NZD
$5,375 USD
View
10 more retailers have this diamond
Prices start from $3,417 NZDSave up to $6,279 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.

A
1.20ct Princess
$3,417 NZD