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Radiant|Natural|GIA

0.90ct H SI2 Radiant Natural Diamond

VG • H/SI2 • GIA 2146920335

Certificate GIA 2146920335

Diamond specifications and retailer prices

From HK$18,508 HKD
$2,359 USD
As of November 1, 2026
Save HK$19,634 HKD (51%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$38,142 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 0.9ct natural radiant diamond

This 0.9ct natural radiant sits in the just-under-one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2146920335. Listed at 8 retailers as of November 1, 2026, with prices from HK$18,508 to HK$38,142, a HK$19,634 spread on the same certified stone. MOH London lists it at HK$38,142. 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
H
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2146920335
Dimensions5.25 × 5.19 × 3.85 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.25 mm5.19 mm0.90 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2146920335
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 74.2%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
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$38,142 HKD|Low: HK$18,712 HKD|High: HK$38,601 HKD|Avg: HK$25,250 HKD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 4HK$18,712 HKD
Retailer 7HK$19,324 HKD
Retailer 5HK$20,666 HKD
Retailer 9HK$20,965 HKD
Retailer 2HK$24,385 HKD
Retailer 6HK$26,487 HKD
Retailer 3HK$26,708 HKD
Retailer 8HK$32,569 HKD
MOH LondonHK$38,142 HKD

41 data points across 9 retailers

8 retailersHK$18,508 HKD to HK$38,142 HKD

B
Cheapest Retailer
-
HK$18,508 HKD
$2,359 USD
B
Retailer 2
-
HK$18,712 HKD
$2,385 USD
View
B
Retailer 3
-
HK$20,666 HKD
$2,634 USD
View
B
Retailer 4
-
HK$20,965 HKD
$2,672 USD
View
B
Retailer 5
-
HK$24,385 HKD
£2,447 GBP
View
Retailer 6
-
HK$26,487 HKD
$3,376 USD
View
Price last confirmed 9 days ago
B
Retailer 7
-
HK$26,708 HKD
€3,242 EUR
View
Most Expensive
B
MOH London
36310B542 · Nov 1
HK$38,142 HKD
£3,828 GBP
View
7 more retailers have this diamond
Prices start from HK$18,508 HKDSave up to HK$19,634 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$18,508 HKD