CaratHunter
Plans
Radiant|Natural|GIA

0.40ct I VVS2 Radiant Natural Diamond

GD • I/VVS2 • GIA 1389660285

Certificate GIA 1389660285

Diamond specifications and retailer prices

From $510 AUD
HK$2,800 HKD
As of November 1, 2026
Save $878 AUD (63%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,389 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 0.4ct natural radiant diamond

This 0.4ct natural radiant sits in the sub-half-carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1389660285. Listed at 11 retailers as of November 1, 2026, with prices from $510 to $1,389, a $878 spread on the same certified stone. MOH London lists it at $1,389. 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
I
Colour
VVS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1389660285
Dimensions5.05 × 3.79 × 2.57 mm
L/W Ratio1.33
Culet sizeNone
Top View
5.05 mm3.79 mm0.40 ctI / VVS2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1389660285
Side View
Table 61.0%CrownGirdle: MED-STKPavilionCulet: 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: Nov 1
Current: $1,389 AUD|Low: $510 AUD|High: $1,405 AUD|Avg: $834 AUD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 9$510 AUD
Retailer 5$612 AUD
Retailer 7$648 AUD
Retailer 2$738 AUD
Retailer 8$819 AUD
Retailer 4$916 AUD
Retailer 3$932 AUD
Retailer 6$963 AUD
MOH London$1,389 AUD

44 data points across 9 retailers

11 retailers$510 AUD to $1,389 AUD

A
Cheapest Retailer
-
$510 AUD
HK$2,800 HKD
A
Retailer 2
-
$612 AUD
$430 USD
View
B+
Retailer 3
-
$648 AUD
$455 USD
View
B+
Retailer 4
-
$738 AUD
£408 GBP
View
B+
Retailer 5
-
$787 AUD
$553 USD
View
B+
Retailer 6
-
$819 AUD
$575 USD
View
B
Retailer 7
-
$858 AUD
$603 USD
View
B
Retailer 8
-
$916 AUD
€613 EUR
View
B
Retailer 9
-
$932 AUD
ZAR 10,573 ZAR
View
Retailer 10
-
$963 AUD
View
Price last confirmed 29 days ago
Most Expensive
B
MOH London
9A132E306 · Nov 1
$1,389 AUD
£768 GBP
View
10 more retailers have this diamond
Prices start from $510 AUDSave up to $878 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
$510 AUD