CaratHunter
Plans
Heart|Natural|GIA

0.31ct E IF Heart Natural Diamond

E/IF • GIA 2567243

Certificate GIA 2567243

Diamond specifications and retailer prices

From $1,015 USD
As of October 26, 2026
1 retailer carries this diamond
Only listing: $1,015 USD at Allurez
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Allurez

About this 0.31ct natural heart diamond

This 0.31ct natural heart sits in the sub-half-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless) and certified by GIA 2567243. Listed at a single retailer as of October 26, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2567243
Dimensions4.08 × 4.75 mm
L/W Ratio1.16
Top View
4.08 mm4.75 mm0.31 ctE / IF
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2567243
Side View
Table 60.0%CrownGirdle: STK - VTKPavilionCulet: NDepth 57.4%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $1,015 USD|Low: $454 USD|High: $1,015 USD|Avg: $709 USD
Allurez
Retailer 2
Retailer 3
February 21, 2026
Retailer 2$454 USD
Retailer 3$940 USD
Allurez$1,015 USD

17 data points across 3 retailers

1 retailer

B
Allurez
5672894 · Oct 26
$1,015 USD
View

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 Heart
$1,015 USD