Radiant|Natural|GIA

0.42ct D IF Radiant Natural Diamond

GD • D/IF • GIA 7556302640

Certificate GIA 7556302640

Diamond specifications and retailer prices

From $618 USD
MYR 2,516 MYR
As of October 30, 2026
Save $127 USD (17%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $744 USD at Michael Trio · As of November 1, 2026
View at Michael Trio

About this 0.42ct natural radiant diamond

This 0.42ct natural radiant sits in the sub-half-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7556302640. Listed at 4 retailers as of October 30, 2026, with prices from $618 to $744, a $127 spread on the same certified stone. Michael Trio lists it at $744. 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

0.42
Carat
D
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7556302640
Dimensions5.04 × 3.62 × 2.47 mm
L/W Ratio1.39
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
5.04 mm3.62 mm0.42 ctD / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7556302640
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $744 USD|Low: $587 USD|High: $808 USD|Avg: $687 USD|-7.9%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
October 18, 2026
Retailer 4$618 USD
Retailer 3$676 USD
Retailer 2$695 USD
Michael Trio$744 USD

12 data points across 4 retailers

4 retailers$618 USD to $744 USD

A
Cheapest Retailer
-
$618 USD
MYR 2,516 MYR
A
Retailer 2
-
$676 USD
View
Final sale: no returns
Retailer 3
-
$695 USD
View
Price last confirmed 14 days ago
Most Expensive
A
Michael Trio
3479510541 · Nov 1
$744 USD
SGD 1,006 SGD
View
3 more retailers have this diamond
Prices start from $618 USDSave up to $127 USD

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
0.42ct Radiant
$618 USD