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Radiant|Natural|GIA

0.90ct F SI2 Radiant Natural Diamond

GD • F/SI2 • GIA 2434003469

Certificate GIA 2434003469

Diamond specifications and retailer prices

From HK$13,856 HKD
$1,766 USD
As of November 1, 2026
Save HK$23,554 HKD (63%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$40,170 HKD at Moon Ocean · As of September 30, 2026
View at Moon Ocean

About this 0.9ct natural radiant diamond

This 0.9ct natural radiant sits in the just-under-one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2434003469. Listed at 15 retailers as of October 30, 2026, with a 170% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2434003469
Dimensions6.35 × 5.00 × 3.16 mm
L/W Ratio1.27
Top View
6.35 mm5.00 mm0.90 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2434003469
Side View
Table 67.0%CrownGirdle: THK-THKPavilionCulet: NoneDepth 63.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$40,170 HKD|Low: HK$11,546 HKD|High: HK$40,170 HKD|Avg: HK$18,769 HKD
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 2, 2026
Retailer 6HK$11,546 HKD
Retailer 11HK$13,856 HKD
Retailer 10HK$14,084 HKD
Retailer 13HK$14,439 HKD
Retailer 12HK$14,539 HKD
Retailer 5HK$14,986 HKD
Retailer 9HK$16,234 HKD
Retailer 8HK$17,917 HKD
Retailer 4HK$18,729 HKD
Retailer 3HK$18,879 HKD
Retailer 7HK$20,942 HKD
Retailer 14HK$21,899 HKD
Retailer 2HK$26,864 HKD
Moon OceanHK$40,170 HKD

24 data points across 14 retailers

15 retailersHK$13,856 HKD to HK$37,410 HKD

B+
Cheapest Retailer
-
HK$13,856 HKD
$1,766 USD
B+
Retailer 2
-
HK$14,084 HKD
$1,795 USD
View
B+
Retailer 3
-
HK$14,439 HKD
$1,840 USD
View
B
Retailer 4
-
HK$15,339 HKD
$1,955 USD
View
B
Retailer 5
-
HK$15,339 HKD
$1,955 USD
View
B
Retailer 6
-
HK$16,045 HKD
$2,045 USD
View
B
Retailer 7
-
HK$16,234 HKD
$2,069 USD
View
Retailer 8
-
HK$17,693 HKD
$2,255 USD
View
Price last confirmed 56 days ago
B
Retailer 9
-
HK$17,693 HKD
$2,255 USD
View
B
Retailer 10
-
HK$17,693 HKD
$2,255 USD
View
B
Retailer 11
-
HK$17,917 HKD
£1,798 GBP
View
B
Retailer 12
-
HK$20,942 HKD
€2,542 EUR
View
B
Retailer 13
-
HK$26,864 HKD
£2,696 GBP
View
C
Retailer 14
-
HK$37,410 HKD
$4,768 USD
View
Most Expensive
Moon Ocean
NVN-8621BA209-469 · Sep 30
HK$40,170 HKD
£4,031 GBP
View
Price last confirmed 33 days ago
14 more retailers have this diamond
Prices start from HK$13,856 HKDSave up to HK$23,554 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.

B+
0.90ct Radiant
HK$13,856 HKD