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Radiant|Natural|GIA

0.90ct D SI2 Radiant Natural Diamond

GD • D/SI2 • GIA 1508667652

Certificate GIA 1508667652

Diamond specifications and retailer prices

From HK$9,540 HKD
$1,216 USD
As of October 31, 2026
Save HK$3,607 HKD (27%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$13,147 HKD at GemTrove · As of October 31, 2026
View at GemTrove

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 SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1508667652. Listed at 7 retailers as of October 31, 2026, with prices from HK$9,540 to HK$13,147, a HK$3,607 spread on the same certified stone. GemTrove lists it at HK$13,147. 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
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1508667652
Dimensions6.02 × 4.86 × 3.33 mm
L/W Ratio1.24
Culet sizeNone
Key to symbols
Crystal
Top View
6.02 mm4.86 mm0.90 ctD / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1508667652
Side View
Table 69.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.6%

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: HK$13,147 HKD|Low: HK$8,451 HKD|High: HK$13,147 HKD|Avg: HK$11,117 HKD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 17, 2026
Retailer 7HK$8,451 HKD
Retailer 3HK$9,540 HKD
Retailer 2HK$10,662 HKD
Retailer 5HK$10,736 HKD
Retailer 8HK$10,976 HKD
Retailer 4HK$11,914 HKD
Retailer 6HK$12,558 HKD
GemTroveHK$13,147 HKD

10 data points across 8 retailers

7 retailersHK$9,540 HKD to HK$13,147 HKD

Retailer 1
-
HK$8,451 HKD
$1,077 USD
Price last confirmed 76 days ago
B+
Retailer 2
-
HK$9,540 HKD
$1,216 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$10,662 HKD
$1,359 USD
View
A
Retailer 4
-
HK$10,736 HKD
MYR 5,574 MYR
View
B+
Retailer 5
-
HK$11,914 HKD
SGD 2,052 SGD
View
B+
Retailer 6
-
HK$12,558 HKD
SGD 2,163 SGD
View
Most Expensive
B+
GemTrove
GT-N-00951711-98 · Oct 31
HK$13,147 HKD
A$2,578 AUD
View
6 more retailers have this diamond
Prices start from HK$9,540 HKDSave up to HK$3,607 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$9,540 HKD