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Radiant|Natural|GIA

0.40ct H IF Radiant Natural Diamond

VG • H/IF • GIA 1549813907

Certificate GIA 1549813907

Diamond specifications and retailer prices

From $538 AUD
₹35,884 INR
As of November 2, 2026
Save $1,122 AUD (68%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,755 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.4ct natural radiant diamond

This 0.4ct natural radiant sits in the sub-half-carat band, graded H 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 1549813907. Listed at 21 retailers as of November 2, 2026, with a 209% 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

0.40
Carat
H
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1549813907
Dimensions4.90 × 3.63 × 2.55 mm
L/W Ratio1.35
Top View
4.90 mm3.63 mm0.40 ctH / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1549813907
Side View
Table 69.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 70.1%

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: Nov 2
Current: $2,755 AUD|Low: $538 AUD|High: $2,755 AUD|Avg: $1,068 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
Retailer 16
Retailer 17
November 2, 2026
Retailer 10$538 AUD
Retailer 3$719 AUD
Retailer 8$773 AUD
Retailer 16$773 AUD
Retailer 17$773 AUD
Retailer 6$829 AUD
Retailer 7$866 AUD
Retailer 12$899 AUD
Retailer 15$906 AUD
Retailer 4$985 AUD
Retailer 5$1,006 AUD
Retailer 9$1,016 AUD
Retailer 13$1,077 AUD
Retailer 14$1,114 AUD
Retailer 11$1,311 AUD
Retailer 2$1,660 AUD
NZ Jewellers$2,755 AUD

24 data points across 17 retailers

21 retailers$538 AUD to $1,660 AUD

A
Cheapest Retailer
-
$538 AUD
₹35,884 INR
A
Retailer 2
-
$621 AUD
HK$3,400 HKD
View
A
Retailer 3
-
$719 AUD
$504 USD
View
B+
Retailer 4
-
$773 AUD
SGD 732 SGD
View
B+
Retailer 5
-
$773 AUD
$542 USD
View
B+
Retailer 6
-
$773 AUD
$542 USD
View
B+
Retailer 7
-
$829 AUD
$581 USD
View
Retailer 8
-
$865 AUD
$606 USD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$866 AUD
$607 USD
View
B+
Retailer 10
-
$899 AUD
£496 GBP
View
B+
Retailer 11
-
$906 AUD
$635 USD
View
B+
Retailer 12
-
$985 AUD
£544 GBP
View
B
Retailer 13
-
$1,006 AUD
$705 USD
View
B
Retailer 14
-
$1,016 AUD
$712 USD
View
B+
Retailer 15
-
$1,077 AUD
€719 EUR
View
Retailer 16
-
$1,086 AUD
View
Price last confirmed 28 days ago
B+
Retailer 17
-
$1,114 AUD
ZAR 12,617 ZAR
View
B
Retailer 18
-
$1,311 AUD
£724 GBP
View
Retailer 19
-
$1,587 AUD
£876 GBP
View
Price last confirmed 22 days ago
B
Retailer 20
-
$1,660 AUD
£916 GBP
View
Most Expensive
NZ Jewellers
3ccc0bd2-7579-4708-bc30-2cc14fd640cc · Oct 30
$2,755 AUD
$1,931 USD
View
Price under review
20 more retailers have this diamond
Prices start from $538 AUDSave up to $1,122 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
0.40ct Radiant
$538 AUD