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Princess|Natural|GIA

0.31ct E SI2 Princess Natural Diamond

GD • E/SI2 • GIA 6545128423

Certificate GIA 6545128423

Diamond specifications and retailer prices

From €199 EUR
$222 USD
As of October 31, 2026
Save €877 EUR (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,076 EUR at NZ Jewellers · As of October 30, 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 6545128423. Listed at 20 retailers as of October 30, 2026, with prices from €199 to €1,076, a €877 spread on the same certified stone. NZ Jewellers lists it at €1,076. 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
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.2°
Pavilion angle40.04°
OriginNatural
Grading LabGIA
CertificateGIA 6545128423
Dimensions3.72 × 3.67 × 2.76 mm
L/W Ratio1.01
Top View
3.72 mm3.67 mm0.31 ctE / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545128423
Side View
Table 69.0%Crown 36.2°Girdle: MED-VTKPavilion 40.04°Culet: NoneDepth 75.1%

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: Oct 31
Current: €1,076 EUR|Low: €174 EUR|High: €1,130 EUR|Avg: €350 EUR|-4.8%
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 31, 2026
Retailer 8€199 EUR
Retailer 6€215 EUR
Retailer 10€232 EUR
Retailer 12€237 EUR
Retailer 9€240 EUR
Retailer 11€241 EUR
Retailer 13€265 EUR
Retailer 3€272 EUR
Retailer 4€286 EUR
Retailer 17€286 EUR
Retailer 20€290 EUR
Retailer 18€295 EUR
Retailer 2€298 EUR
Retailer 19€325 EUR
Retailer 7€326 EUR
Retailer 5€327 EUR
Retailer 16€402 EUR
Retailer 14€482 EUR
Retailer 15€551 EUR
NZ Jewellers€1,076 EUR

27 data points across 20 retailers

20 retailers€199 EUR to €1,076 EUR

B+
Cheapest Retailer
-
€199 EUR
$222 USD
Final sale: no returns
A
Retailer 2
-
€215 EUR
$240 USD
View
A
Retailer 3
-
€232 EUR
$259 USD
View
B+
Retailer 4
-
€237 EUR
$265 USD
View
A
Retailer 5
-
€240 EUR
$268 USD
View
B+
Retailer 6
-
€241 EUR
HK$2,100 HKD
View
A
Retailer 7
-
€265 EUR
$296 USD
View
A
Retailer 8
-
€272 EUR
$304 USD
View
B+
Retailer 9
-
€286 EUR
$320 USD
View
B+
Retailer 10
-
€286 EUR
$320 USD
View
A
Retailer 11
-
€290 EUR
$324 USD
View
B+
Retailer 12
-
€295 EUR
$330 USD
View
B+
Retailer 13
-
€298 EUR
£262 GBP
View
B+
Retailer 14
-
€325 EUR
£286 GBP
View
B+
Retailer 15
-
€326 EUR
$364 USD
View
B+
Retailer 16
-
€327 EUR
$365 USD
View
B+
Retailer 17
-
€402 EUR
View
B
Retailer 18
-
€482 EUR
£424 GBP
View
B
Retailer 19
-
€551 EUR
£485 GBP
View
Most Expensive
B
NZ Jewellers
511105fa-0f0d-4bb0-8c09-3d89493eecc9 · Oct 30
€1,076 EUR
$1,202 USD
View
19 more retailers have this diamond
Prices start from €199 EURSave up to €877 EUR

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
€199 EUR