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Radiant|Natural|GIA

0.31ct E IF Radiant Natural Diamond

EX • E/IF • GIA 1555032747

Certificate GIA 1555032747

Diamond specifications and retailer prices

From $565 AUD
HK$3,100 HKD
As of October 23, 2026
Save $319 AUD (36%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,548 AUD at NZ Jewellers · As of October 21, 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 E 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 1555032747. Listed at 12 retailers as of October 23, 2026, with a 57% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1555032747
Dimensions4.80 × 3.32 × 2.25 mm
L/W Ratio1.45
Girdle conditionPolished
Key to symbols
Minor Details of Polish
Top View
4.80 mm3.32 mm0.31 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1555032747
Side View
Table 64.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 67.7%

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 23
Current: $2,548 AUD|Low: $476 AUD|High: $2,548 AUD|Avg: $888 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 23, 2026
Retailer 5$477 AUD
Retailer 11$565 AUD
Retailer 10$658 AUD
Retailer 7$687 AUD
Retailer 3$687 AUD
Retailer 8$709 AUD
Retailer 2$841 AUD
Retailer 9$884 AUD
Retailer 6$936 AUD
Retailer 4$1,110 AUD
Retailer 12$1,544 AUD
NZ Jewellers$2,548 AUD

38 data points across 12 retailers

12 retailers$565 AUD to $884 AUD

Retailer 1
-
$477 AUD
₹31,933 INR
Price last confirmed 7 days ago
A
Retailer 2
-
$565 AUD
HK$3,100 HKD
View
Retailer 3
-
$658 AUD
$462 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$687 AUD
SGD 652 SGD
View
Price last confirmed 7 days ago
Retailer 5
-
$687 AUD
€460 EUR
View
Price last confirmed 15 days ago
Retailer 6
-
$709 AUD
$498 USD
View
Price last confirmed 7 days ago
A
Retailer 7
-
$841 AUD
$591 USD
View
A
Retailer 8
-
$884 AUD
$621 USD
View
Retailer 9
-
$936 AUD
€626 EUR
View
Price last confirmed 7 days ago
Retailer 10
-
$1,110 AUD
View
Price last confirmed 26 days ago
Retailer 11
-
$1,544 AUD
£854 GBP
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
e56f01bb-4bcb-411a-b265-467e90b5d3be · Oct 21
$2,548 AUD
$1,790 USD
View
Price last confirmed 9 days ago
11 more retailers have this diamond
Prices start from $565 AUDSave up to $319 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
$565 AUD