Princess|Natural|GIA

0.31ct H SI2 Princess Natural Diamond

GD • H/SI2 • GIA 2567309686

Certificate GIA 2567309686

Diamond specifications and retailer prices

From $280 USD
As of October 21, 2026
2 retailers carry this diamond
Most expensive: $306 USD at 77 Diamonds · As of October 23, 2026
View at 77 Diamonds

About this 0.31ct natural princess diamond

This 0.31ct natural princess sits in the sub-half-carat band, graded H 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 2567309686. Listed at 2 retailers as of October 21, 2026. 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
H
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2567309686
Dimensions3.68 × 3.65 × 2.66 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Cloud, Feather, Twinning Wisp
Top View
3.68 mm3.65 mm0.31 ctH / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2567309686
Side View
Table 70.0%CrownGirdle: STK-VTKPavilionCuletDepth 72.8%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 21
Current: $306 USD|Low: $280 USD|High: $311 USD|Avg: $295 USD|-0.9%
77 Diamonds
Retailer 2
October 23, 2026
Retailer 2$280 USD
77 Diamonds$306 USD

21 data points across 2 retailers

2 retailers$280 USD to $306 USD

Retailer 1
-
$280 USD
Price last confirmed 9 days ago
Most Expensive
77 Diamonds
PRICPXESUKXHF · Oct 23
$306 USD
£241 GBP
View
Price last confirmed 8 days ago
1 more retailer has this diamond

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.

0.31ct Princess
$280 USD