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Princess|Natural|GIA

0.31ct D SI2 Princess Natural Diamond

GD • D/SI2 • GIA 6237238358

Certificate GIA 6237238358

Diamond specifications and retailer prices

From $770 NZD
£342 GBP
As of October 31, 2026
Save $575 NZD (43%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,345 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.31ct natural princess diamond

This 0.31ct natural princess sits in the sub-half-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6237238358. Listed at 5 retailers as of October 29, 2026, with prices from $770 to $1,345, a $575 spread on the same certified stone. MOH London lists it at $1,345. 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
D
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6237238358
Dimensions3.73 × 3.66 × 2.79 mm
L/W Ratio1.02
Top View
3.73 mm3.66 mm0.31 ctD / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6237238358
Side View
Table 72.0%CrownGirdle: Sli. ThickPavilionCulet: NoneDepth 76.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $1,345 NZD|Low: $713 NZD|High: $1,354 NZD|Avg: $993 NZD|+0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 2$770 NZD
Retailer 4$908 NZD
Retailer 5$921 NZD
Retailer 3$1,101 NZD
MOH London$1,345 NZD

39 data points across 5 retailers

5 retailers$770 NZD to $1,345 NZD

B+
Cheapest Retailer
-
$770 NZD
£342 GBP
B
Retailer 2
-
$812 NZD
£360 GBP
View
B
Retailer 3
-
$908 NZD
£403 GBP
View
B
Retailer 4
-
$1,101 NZD
€591 EUR
View
Most Expensive
B
MOH London
CC470F557 · Oct 29
$1,345 NZD
£597 GBP
View
4 more retailers have this diamond
Prices start from $770 NZDSave up to $575 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.

B+
0.31ct Princess
$770 NZD