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Radiant|Natural|GIA

0.46ct I SI1 Radiant Natural Diamond

VG • I/SI1 • GIA 1319486225

Certificate GIA 1319486225

Diamond specifications and retailer prices

From $792 AUD
$555 USD
As of November 1, 2026
Save $1,037 AUD (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,483 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.46ct natural radiant diamond

This 0.46ct natural radiant sits in the sub-half-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1319486225. Listed at 14 retailers as of November 1, 2026, with a 131% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.46
Carat
I
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1319486225
Dimensions5.27 × 3.60 × 2.59 mm
L/W Ratio1.46
Key to symbols
Twinning Wisp
Top View
5.27 mm3.60 mm0.46 ctI / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 1319486225
Side View
Table 64.0%CrownGirdlePavilionCulet: NoneDepth 72.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,483 AUD|Low: $792 AUD|High: $2,483 AUD|Avg: $1,147 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
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 15$792 AUD
Retailer 13$852 AUD
Retailer 14$852 AUD
Retailer 6$877 AUD
Retailer 7$882 AUD
Retailer 4$893 AUD
Retailer 5$899 AUD
Retailer 3$913 AUD
Retailer 9$1,000 AUD
Retailer 11$1,070 AUD
Retailer 8$1,176 AUD
Retailer 12$1,227 AUD
Retailer 2$1,602 AUD
Retailer 10$1,828 AUD
NZ Jewellers$2,483 AUD

25 data points across 15 retailers

14 retailers$792 AUD to $1,828 AUD

B+
Cheapest Retailer
-
$792 AUD
$555 USD
B+
Retailer 2
-
$852 AUD
$597 USD
View
B+
Retailer 3
-
$852 AUD
$597 USD
View
B
Retailer 4
-
$877 AUD
HK$4,800 HKD
View
B
Retailer 5
-
$899 AUD
$630 USD
View
B
Retailer 6
-
$913 AUD
$640 USD
View
B
Retailer 7
-
$979 AUD
$686 USD
View
B
Retailer 8
-
$1,000 AUD
£552 GBP
View
B
Retailer 9
-
$1,070 AUD
$750 USD
View
B
Retailer 10
-
$1,176 AUD
€785 EUR
View
B
Retailer 11
-
$1,227 AUD
ZAR 13,897 ZAR
View
B
Retailer 12
-
$1,602 AUD
£884 GBP
View
B
Retailer 13
-
$1,828 AUD
£1,009 GBP
View
Most Expensive
NZ Jewellers
2f705ce7-4e82-4ee0-9b3f-9077299242c7 · Oct 30
$2,483 AUD
$1,740 USD
View
Price under review
13 more retailers have this diamond
Prices start from $792 AUDSave up to $1,037 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.

B+
0.46ct Radiant
$792 AUD