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Radiant|Natural|GIA

0.90ct E SI2 Radiant Natural Diamond

VG • E/SI2 • GIA 2245106030

Certificate GIA 2245106030

Diamond specifications and retailer prices

From HK$9,031 HKD
$1,151 USD
As of October 28, 2026
Save HK$16,454 HKD (65%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$25,485 HKD at Moon Ocean · As of October 29, 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 E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2245106030. Listed at 11 retailers as of October 28, 2026, with prices from HK$9,031 to HK$25,485, a HK$16,454 spread on the same certified stone. Moon Ocean lists it at HK$25,485. 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
E
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2245106030
Dimensions6.51 × 4.84 × 3.43 mm
L/W Ratio1.35
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud
Top View
6.51 mm4.84 mm0.90 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2245106030
Side View
Table 69.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 70.9%

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 28
Current: HK$25,485 HKD|Low: HK$9,031 HKD|High: HK$25,485 HKD|Avg: HK$14,749 HKD|+0.3%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 11HK$9,031 HKD
Retailer 4HK$9,792 HKD
Retailer 6HK$9,792 HKD
Retailer 5HK$10,169 HKD
Retailer 2HK$11,175 HKD
Retailer 3HK$11,299 HKD
Retailer 9HK$11,438 HKD
Retailer 8HK$13,660 HKD
Retailer 7HK$18,027 HKD
Retailer 10HK$23,884 HKD
Moon OceanHK$25,485 HKD

3 data points across 11 retailers

11 retailersHK$9,031 HKD to HK$25,485 HKD

A
Cheapest Retailer
-
HK$9,031 HKD
$1,151 USD
Final sale: no returns
A
Retailer 2
-
HK$9,792 HKD
$1,248 USD
View
A
Retailer 3
-
HK$9,792 HKD
$1,248 USD
View
A
Retailer 4
-
HK$10,169 HKD
$1,296 USD
View
A
Retailer 5
-
HK$11,175 HKD
£1,121 GBP
View
A
Retailer 6
-
HK$11,299 HKD
$1,440 USD
View
A
Retailer 7
-
HK$11,438 HKD
£1,148 GBP
View
B+
Retailer 8
-
HK$13,660 HKD
€1,658 EUR
View
B
Retailer 9
-
HK$18,027 HKD
£1,809 GBP
View
B
Retailer 10
-
HK$23,884 HKD
$3,044 USD
View
Most Expensive
B
Moon Ocean
NVN-FB086D07C-030 · Oct 29
HK$25,485 HKD
£2,557 GBP
View
10 more retailers have this diamond
Prices start from HK$9,031 HKDSave up to HK$16,454 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$9,031 HKD