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Radiant|Natural|GIA

0.31ct G IF Radiant Natural Diamond

VG • G/IF • GIA 6545550005

Certificate GIA 6545550005

Diamond specifications and retailer prices

From $339 AUD
₹22,696 INR
As of November 1, 2026
Save $1,493 AUD (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,832 AUD at NZ Jewellers · As of October 30, 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 G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6545550005. Listed at 12 retailers as of October 30, 2026, with prices from $339 to $1,832, a $1,493 spread on the same certified stone. NZ Jewellers lists it at $1,832. 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
G
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545550005
Dimensions4.97 × 3.39 × 2.24 mm
L/W Ratio1.47
Top View
4.97 mm3.39 mm0.31 ctG / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545550005
Side View
Table 66.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 66.2%

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: Nov 1
Current: $1,832 AUD|Low: $339 AUD|High: $1,963 AUD|Avg: $791 AUD|-6.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 2$339 AUD
Retailer 11$401 AUD
Retailer 5$478 AUD
Retailer 3$514 AUD
Retailer 12$540 AUD
Retailer 9$688 AUD
Retailer 10$710 AUD
Retailer 8$788 AUD
Retailer 4$820 AUD
Retailer 6$872 AUD
Retailer 7$1,105 AUD
NZ Jewellers$1,832 AUD

28 data points across 12 retailers

12 retailers$339 AUD to $1,832 AUD

A
Cheapest Retailer
-
$339 AUD
₹22,696 INR
A
Retailer 2
-
$401 AUD
HK$2,200 HKD
View
A
Retailer 3
-
$478 AUD
$336 USD
View
A
Retailer 4
-
$514 AUD
SGD 488 SGD
View
A
Retailer 5
-
$540 AUD
$379 USD
View
A
Retailer 6
-
$688 AUD
$483 USD
View
A
Retailer 7
-
$710 AUD
$499 USD
View
B+
Retailer 8
-
$788 AUD
€527 EUR
View
Retailer 9
-
$820 AUD
View
Price last confirmed 29 days ago
B+
Retailer 10
-
$872 AUD
£483 GBP
View
B+
Retailer 11
-
$1,105 AUD
£611 GBP
View
Most Expensive
B
NZ Jewellers
5c3095c2-932a-4f7a-aeab-b19fc1beb041 · Oct 30
$1,832 AUD
$1,287 USD
View
11 more retailers have this diamond
Prices start from $339 AUDSave up to $1,493 AUD

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
$339 AUD