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Princess|Natural|GIA

3.05ct I SI2 Princess Natural Diamond

GD • I/SI2 • GIA 1558389737

Certificate GIA 1558389737

Diamond specifications and retailer prices

From $30,679 NZD
As of November 4, 2026
Save $16,166 NZD (35%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $46,845 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 3.05ct natural princess diamond

This 3.05ct natural princess sits in the three to five carat band, graded I 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 1558389737. Listed at 14 retailers as of November 4, 2026, with prices from $30,679 to $46,845, a $16,166 spread on the same certified stone. MOH London lists it at $46,845. 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

3.05
Carat
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle53.6°
Pavilion angle38.4°
OriginNatural
Grading LabGIA
CertificateGIA 1558389737
Dimensions7.86 × 7.80 × 5.71 mm
L/W Ratio1.01
Girdle conditionPolished
Key to symbols
Feather, Cloud, Crystal, Needle
Top View
7.86 mm7.80 mm3.05 ctI / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1558389737
Side View
Table 71.0%Crown 53.6°Girdle: THK-VTKPavilion 38.4°Culet: NDepth 73.2%

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 4
Current: $46,845 NZD|Low: $30,679 NZD|High: $58,272 NZD|Avg: $37,538 NZD|-19.5%
MOH London
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
November 6, 2026
Retailer 5$30,679 NZD
Retailer 8$30,999 NZD
Retailer 13$31,117 NZD
Retailer 12$31,124 NZD
Retailer 6$31,334 NZD
Retailer 11$31,814 NZD
Retailer 3$33,198 NZD
Retailer 4$35,548 NZD
Retailer 7$36,286 NZD
Retailer 9$36,676 NZD
Retailer 2$37,766 NZD
Retailer 14$38,086 NZD
Retailer 10$43,450 NZD
MOH London$46,845 NZD

42 data points across 14 retailers

14 retailers$30,679 NZD to $46,845 NZD

A
Cheapest Retailer
-
$30,679 NZD
A
Retailer 2
-
$30,999 NZD
View
B+
Retailer 3
-
$31,117 NZD
View
A
Retailer 4
-
$31,124 NZD
View
Retailer 5
-
$31,334 NZD
View
Price last confirmed 25 days ago
A
Retailer 6
-
$31,814 NZD
View
Final sale: no returns
Retailer 7
-
$33,198 NZD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$35,548 NZD
View
B+
Retailer 9
-
$36,286 NZD
View
B+
Retailer 10
-
$36,676 NZD
View
Retailer 11
-
$37,766 NZD
View
B+
Retailer 12
-
$38,086 NZD
View
B+
Retailer 13
-
$43,450 NZD
View
Most Expensive
B
MOH London
012B00A68 · Nov 4
$46,845 NZD
£20,735 GBP
View
13 more retailers have this diamond
Prices start from $30,679 NZDSave up to $16,166 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
3.05ct Princess
$30,679 NZD