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Radiant|Natural|GIA

0.40ct I VVS1 Radiant Natural Diamond

GD • I/VVS1 • GIA 1557604057

Certificate GIA 1557604057

Diamond specifications and retailer prices

From $485 AUD
SGD 459 SGD
As of October 31, 2026
Save $521 AUD (52%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,006 AUD at MOH London · As of November 2, 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 VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1557604057. Listed at 3 retailers as of October 31, 2026, with prices from $485 to $1,006, a $521 spread on the same certified stone. MOH London lists it at $1,006. 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
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1557604057
Dimensions4.78 × 3.66 × 2.47 mm
L/W Ratio1.31
Key to symbols
Pinpoint
Top View
4.78 mm3.66 mm0.40 ctI / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1557604057
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.4%

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 31
Current: $1,006 AUD|Low: $467 AUD|High: $1,078 AUD|Avg: $783 AUD
MOH London
Retailer 2
Retailer 3
November 2, 2026
Retailer 3$485 AUD
Retailer 2$757 AUD
MOH London$1,006 AUD

21 data points across 3 retailers

3 retailers$485 AUD to $1,006 AUD

A
Cheapest Retailer
-
$485 AUD
SGD 459 SGD
B+
Retailer 2
-
$757 AUD
€505 EUR
View
Most Expensive
B
MOH London
3F5A5794A · Nov 2
$1,006 AUD
£555 GBP
View
2 more retailers have this diamond
Prices start from $485 AUDSave up to $521 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
$485 AUD