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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 HK$25,499 HKD
$3,250 USD
As of October 28, 2026
Save HK$2,811 HKD (10%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$28,309 HKD 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

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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: HK$28,309 HKD|Low: HK$25,499 HKD|High: HK$28,309 HKD|Avg: HK$26,980 HKD
Michael Trio
Retailer 2
Retailer 3
October 18, 2026
Retailer 2HK$25,499 HKD
Retailer 3HK$26,715 HKD
Michael TrioHK$28,309 HKD

4 data points across 3 retailers

3 retailersHK$25,499 HKD to HK$28,309 HKD

A
Cheapest Retailer
-
HK$25,499 HKD
$3,250 USD
B+
Retailer 2
-
HK$26,715 HKD
$3,405 USD
View
Most Expensive
B+
Michael Trio
1739629448 · Oct 31
HK$28,309 HKD
SGD 4,876 SGD
View
2 more retailers have this diamond
Prices start from HK$25,499 HKDSave up to HK$2,811 HKD

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
HK$25,499 HKD