CaratHunter
Plans
Radiant|Natural|GIA

0.31ct F IF Radiant Natural Diamond

EX • F/IF • GIA 6511948478

Certificate GIA 6511948478

Diamond specifications and retailer prices

From $762 CAD
£429 GBP
As of October 30, 2026
Save $1,611 CAD (68%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,373 CAD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.31ct natural radiant diamond

This 0.31ct natural radiant sits in the sub-half-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6511948478. Listed at 9 retailers as of October 27, 2026, with prices from $762 to $2,373, a $1,611 spread on the same certified stone. NZ Jewellers lists it at $2,373. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.31
Carat
F
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.61°
Pavilion angle28.77°
OriginNatural
Grading LabGIA
CertificateGIA 6511948478
Dimensions4.66 × 3.36 × 2.16 mm
L/W Ratio1.39
Top View
4.66 mm3.36 mm0.31 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6511948478
Side View
Table 65.0%Crown 33.61°GirdlePavilion 28.77°Culet: NoneDepth 64.1%

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 30
Current: $2,373 CAD|Low: $734 CAD|High: $2,636 CAD|Avg: $1,254 CAD|+6.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 4$762 CAD
Retailer 3$841 CAD
Retailer 5$873 CAD
Retailer 6$939 CAD
Retailer 2$951 CAD
Retailer 9$1,101 CAD
Retailer 7$1,446 CAD
Retailer 8$1,469 CAD
NZ Jewellers$2,373 CAD

34 data points across 9 retailers

9 retailers$762 CAD to $2,373 CAD

A
Cheapest Retailer
-
$762 CAD
£429 GBP
B+
Retailer 2
-
$841 CAD
£474 GBP
View
B+
Retailer 3
-
$873 CAD
$625 USD
View
B+
Retailer 4
-
$939 CAD
€640 EUR
View
B+
Retailer 5
-
$951 CAD
ZAR 11,001 ZAR
View
Retailer 6
-
$1,101 CAD
A$1,213 AUD
View
Price last confirmed 28 days ago
B
Retailer 7
-
$1,446 CAD
£815 GBP
View
Retailer 8
-
$1,469 CAD
£828 GBP
View
Price last confirmed 22 days ago
Most Expensive
B
NZ Jewellers
7435b315-097f-4aaa-bfa2-42b46c25aca1 · Oct 27
$2,373 CAD
$1,699 USD
View
8 more retailers have this diamond
Prices start from $762 CADSave up to $1,611 CAD

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 Radiant
$762 CAD