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Radiant|Natural|GIA

0.40ct D IF Radiant Natural Diamond

EX • D/IF • GIA 1563384037

Certificate GIA 1563384037

Diamond specifications and retailer prices

From $628 AUD
₹41,982 INR
As of October 31, 2026
Save $2,039 AUD (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,666 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 D 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 1563384037. Listed at 18 retailers as of October 30, 2026, with prices from $628 to $2,666, a $2,039 spread on the same certified stone. NZ Jewellers lists it at $2,666. 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

0.40
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1563384037
Dimensions5.06 × 3.74 × 2.56 mm
L/W Ratio1.35
Girdle conditionPolished
Culet sizeNone
Top View
5.06 mm3.74 mm0.40 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 1563384037
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $2,666 AUD|Low: $628 AUD|High: $2,666 AUD|Avg: $1,154 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
Retailer 18
November 1, 2026
Retailer 13$628 AUD
Retailer 3$729 AUD
Retailer 15$834 AUD
Retailer 4$838 AUD
Retailer 17$850 AUD
Retailer 10$852 AUD
Retailer 6$894 AUD
Retailer 16$915 AUD
Retailer 5$981 AUD
Retailer 12$1,046 AUD
Retailer 18$1,165 AUD
Retailer 7$1,187 AUD
Retailer 9$1,189 AUD
Retailer 14$1,256 AUD
Retailer 2$1,552 AUD
Retailer 11$1,963 AUD
Retailer 8$2,451 AUD
NZ Jewellers$2,666 AUD

27 data points across 18 retailers

18 retailers$628 AUD to $2,666 AUD

A
Cheapest Retailer
-
$628 AUD
₹41,982 INR
A
Retailer 2
-
$729 AUD
HK$4,000 HKD
View
A
Retailer 3
-
$834 AUD
$586 USD
View
A
Retailer 4
-
$838 AUD
SGD 795 SGD
View
A
Retailer 5
-
$850 AUD
$597 USD
View
Retailer 6
-
$852 AUD
€570 EUR
View
Price last confirmed 6 days ago
A
Retailer 7
-
$894 AUD
SGD 849 SGD
View
A
Retailer 8
-
$915 AUD
$643 USD
View
A
Retailer 9
-
$981 AUD
$689 USD
View
A
Retailer 10
-
$1,046 AUD
£578 GBP
View
A
Retailer 11
-
$1,165 AUD
£645 GBP
View
B+
Retailer 12
-
$1,187 AUD
$834 USD
View
B+
Retailer 13
-
$1,189 AUD
$835 USD
View
B+
Retailer 14
-
$1,256 AUD
€840 EUR
View
B+
Retailer 15
-
$1,552 AUD
£858 GBP
View
B
Retailer 16
-
$1,963 AUD
£1,086 GBP
View
B
Retailer 17
-
$2,451 AUD
CA$2,391 CAD
View
Most Expensive
B
NZ Jewellers
ceec3288-bd12-48a1-b53d-79e8da80e077 · Oct 30
$2,666 AUD
$1,873 USD
View
17 more retailers have this diamond
Prices start from $628 AUDSave up to $2,039 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
$628 AUD