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Princess|Natural|GIA

0.31ct E SI2 Princess Natural Diamond

GD • E/SI2 • GIA 7543131893

Certificate GIA 7543131893

Diamond specifications and retailer prices

From $319 AUD
$224 USD
As of October 29, 2026
Save $1,406 AUD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,725 AUD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.31ct natural princess diamond

This 0.31ct natural princess sits in the sub-half-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7543131893. Listed at 20 retailers as of October 27, 2026, with prices from $319 to $1,725, a $1,406 spread on the same certified stone. NZ Jewellers lists it at $1,725. 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

0.31
Carat
E
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle42.4°
Pavilion angle37.93°
OriginNatural
Grading LabGIA
CertificateGIA 7543131893
Dimensions3.73 × 3.56 × 2.74 mm
L/W Ratio1.05
Girdle conditionPolished
Top View
3.73 mm3.56 mm0.31 ctE / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7543131893
Side View
Table 62.0%Crown 42.4°Girdle: STK-VTKPavilion 37.93°Culet: NoneDepth 76.9%

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: Oct 29
Current: $1,725 AUD|Low: $319 AUD|High: $1,835 AUD|Avg: $564 AUD|-6.0%
NZ Jewellers
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 7$319 AUD
Retailer 16$344 AUD
Retailer 14$372 AUD
Retailer 12$377 AUD
Retailer 8$383 AUD
Retailer 15$384 AUD
Retailer 10$437 AUD
Retailer 6$440 AUD
Retailer 11$455 AUD
Retailer 20$455 AUD
Retailer 9$464 AUD
Retailer 3$470 AUD
Retailer 13$482 AUD
Retailer 5$521 AUD
Retailer 4$522 AUD
Retailer 19$530 AUD
Retailer 18$644 AUD
Retailer 2$773 AUD
Retailer 17$884 AUD
NZ Jewellers$1,725 AUD

25 data points across 20 retailers

20 retailers$319 AUD to $1,725 AUD

B+
Cheapest Retailer
-
$319 AUD
$224 USD
Final sale: no returns
A
Retailer 2
-
$344 AUD
$242 USD
View
A
Retailer 3
-
$372 AUD
$261 USD
View
B+
Retailer 4
-
$377 AUD
$265 USD
View
A
Retailer 5
-
$383 AUD
HK$2,100 HKD
View
A
Retailer 6
-
$384 AUD
$270 USD
View
A
Retailer 7
-
$437 AUD
$307 USD
View
B+
Retailer 8
-
$440 AUD
$309 USD
View
B+
Retailer 9
-
$455 AUD
$320 USD
View
B+
Retailer 10
-
$455 AUD
$320 USD
View
B+
Retailer 11
-
$464 AUD
$326 USD
View
B+
Retailer 12
-
$470 AUD
$330 USD
View
B+
Retailer 13
-
$482 AUD
£267 GBP
View
B+
Retailer 14
-
$521 AUD
$366 USD
View
B+
Retailer 15
-
$522 AUD
£289 GBP
View
B+
Retailer 16
-
$530 AUD
$372 USD
View
B
Retailer 17
-
$644 AUD
€431 EUR
View
B
Retailer 18
-
$773 AUD
£428 GBP
View
B
Retailer 19
-
$884 AUD
£489 GBP
View
Most Expensive
C
NZ Jewellers
73ef3440-e8b3-461e-a873-9fda1c8e4a24 · Oct 27
$1,725 AUD
$1,212 USD
View
19 more retailers have this diamond
Prices start from $319 AUDSave up to $1,406 AUD

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
0.31ct Princess
$319 AUD