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Princess|Natural|GIA

1.30ct G SI2 Princess Natural Diamond

GD • G/SI2 • GIA 2566575701

Certificate GIA 2566575701

Diamond specifications and retailer prices

From $4,974 NZD
HK$21,900 HKD
As of November 1, 2026
Save $1,911 NZD (28%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $6,884 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.3ct natural princess diamond

This 1.3ct natural princess sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2566575701. Listed at 7 retailers as of October 31, 2026, with prices from $4,974 to $6,884, a $1,911 spread on the same certified stone. Brilliant Earth lists it at $6,884. 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

1.30
Carat
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566575701
Dimensions5.85 × 5.84 × 4.33 mm
L/W Ratio1.00
Girdle conditionPolished
Culet sizeNone
Key to symbols
Cloud, Feather, Crystal, Needle
Top View
5.85 mm5.84 mm1.30 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566575701
Side View
Table 71.0%CrownGirdle: Very ThickPavilionCulet: NDepth 74.1%

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 1
Current: $6,884 NZD|Low: $4,928 NZD|High: $6,938 NZD|Avg: $5,972 NZD|-0.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 2$4,974 NZD
Retailer 7$5,362 NZD
Retailer 3$5,855 NZD
Retailer 6$6,040 NZD
Retailer 5$6,214 NZD
Retailer 4$6,275 NZD
Brilliant Earth$6,884 NZD

7 data points across 7 retailers

7 retailers$4,974 NZD to $6,884 NZD

A
Cheapest Retailer
-
$4,974 NZD
HK$21,900 HKD
B+
Retailer 2
-
$5,362 NZD
$3,022 USD
View
B+
Retailer 3
-
$5,855 NZD
SGD 4,459 SGD
View
B+
Retailer 4
-
$6,040 NZD
$3,404 USD
View
B+
Retailer 5
-
$6,214 NZD
$3,502 USD
View
Final sale: no returns
B+
Retailer 6
-
$6,275 NZD
SGD 4,779 SGD
View
Most Expensive
B
Brilliant Earth
22138950A · Oct 31
$6,884 NZD
$3,880 USD
View
6 more retailers have this diamond
Prices start from $4,974 NZDSave up to $1,911 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
1.30ct Princess
$4,974 NZD