Princess|Natural|GIA

0.31ct D SI2 Princess Natural Diamond

GD • D/SI2 • GIA 6237238358

Certificate GIA 6237238358

Diamond specifications and retailer prices

From $437 USD
£344 GBP
As of October 30, 2026
Save $321 USD (42%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $758 USD 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 $437 to $758, a $321 spread on the same certified stone. MOH London lists it at $758. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $758 USD|Low: $402 USD|High: $763 USD|Avg: $558 USD|+0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 2$437 USD
Retailer 3$512 USD
Retailer 5$519 USD
Retailer 4$617 USD
MOH London$758 USD

40 data points across 5 retailers

5 retailers$437 USD to $758 USD

B+
Cheapest Retailer
-
$437 USD
£344 GBP
B
Retailer 2
-
$457 USD
£360 GBP
View
B
Retailer 3
-
$512 USD
£403 GBP
View
Retailer 4
-
$617 USD
€588 EUR
View
Price last confirmed 7 days ago
Most Expensive
B
MOH London
CC470F557 · Oct 29
$758 USD
£597 GBP
View
4 more retailers have this diamond
Prices start from $437 USDSave up to $321 USD

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
$437 USD