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Radiant|Natural|GIA

0.90ct D FL Radiant Natural Diamond

GD • D/FL • GIA 5566413126

Certificate GIA 5566413126

Diamond specifications and retailer prices

From $4,155 SGD
$3,250 USD
As of October 28, 2026
Save $458 SGD (10%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $4,613 SGD at Michael Trio · As of October 31, 2026
View at Michael Trio

About this 0.9ct natural radiant diamond

This 0.9ct natural radiant sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5566413126. Listed at 3 retailers as of October 28, 2026, with a relatively tight 11% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.90
Carat
D
Colour
FL
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5566413126
Dimensions6.10 × 4.70 × 3.37 mm
L/W Ratio1.30
Culet sizeNone
Top View
6.10 mm4.70 mm0.90 ctD / FL
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5566413126
Side View
Table 68.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 71.6%

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 28
Current: $4,613 SGD|Low: $4,155 SGD|High: $4,613 SGD|Avg: $4,396 SGD
Michael Trio
Retailer 2
Retailer 3
October 18, 2026
Retailer 2$4,155 SGD
Retailer 3$4,353 SGD
Michael Trio$4,613 SGD

4 data points across 3 retailers

3 retailers$4,155 SGD to $4,613 SGD

A
Cheapest Retailer
-
$4,155 SGD
$3,250 USD
B+
Retailer 2
-
$4,353 SGD
$3,405 USD
View
Most Expensive
B+
Michael Trio
1739629448 · Oct 31
$4,613 SGD
View
2 more retailers have this diamond
Prices start from $4,155 SGDSave up to $458 SGD

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
0.90ct Radiant
$4,155 SGD