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Radiant|Natural|GIA

1.02ct I SI2 Radiant Natural Diamond

GD • I/SI2 • GIA 2225772204

Certificate GIA 2225772204

Diamond specifications and retailer prices

From HK$15,440 HKD
As of November 6, 2026
Save HK$25,346 HKD (62%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: HK$40,786 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural radiant diamond

This 1.02ct natural radiant sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2225772204. Listed at 26 retailers as of November 5, 2026, with prices from HK$15,440 to HK$40,786, a HK$25,346 spread on the same certified stone. NZ Jewellers lists it at HK$40,786. 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

1.02
Carat
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2225772204
Dimensions6.65 × 5.07 × 3.45 mm
L/W Ratio1.31
Culet sizeNone
Top View
6.65 mm5.07 mm1.02 ctI / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2225772204
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.1%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: HK$20,644 HKD|Low: HK$15,440 HKD|High: HK$34,586 HKD|Avg: HK$21,419 HKD|+1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 7, 2026
Retailer 6HK$15,440 HKD
Retailer 5HK$16,380 HKD
Retailer 7HK$18,488 HKD
Retailer 2HK$19,178 HKD
Retailer 1HK$20,644 HKD
Retailer 3HK$24,225 HKD
Retailer 4HK$34,085 HKD

41 data points across 7 retailers

26 retailersHK$15,440 HKD to HK$40,786 HKD

B+
Cheapest Retailer
-
HK$15,440 HKD
Final sale: no returns
B+
Retailer 2
-
HK$15,612 HKD
View
B+
Retailer 3
-
HK$15,886 HKD
View
B+
Retailer 4
-
HK$15,965 HKD
View
Retailer 5
-
HK$16,380 HKD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
HK$16,647 HKD
View
B+
Retailer 7
-
HK$17,046 HKD
View
Retailer 8
-
HK$17,673 HKD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
HK$17,673 HKD
View
B+
Retailer 10
-
HK$18,081 HKD
View
B+
Retailer 11
-
HK$18,488 HKD
View
B
Retailer 12
-
HK$19,139 HKD
View
B
Retailer 13
-
HK$19,139 HKD
View
B+
Retailer 14
-
HK$19,178 HKD
View
B
Retailer 15
-
HK$19,288 HKD
View
B
Retailer 16
-
HK$19,319 HKD
View
B
Retailer 17
-
HK$20,377 HKD
View
B
Retailer 18
-
HK$20,377 HKD
View
B
Retailer 19
-
HK$20,393 HKD
View
B
Retailer 20
-
HK$20,644 HKD
View
B
Retailer 21
-
HK$21,083 HKD
View
B
Retailer 22
-
HK$23,606 HKD
View
B
Retailer 23
-
HK$24,225 HKD
View
B
Retailer 24
-
HK$28,066 HKD
View
B
Retailer 25
-
HK$34,085 HKD
View
Most Expensive
C
NZ Jewellers
eefa73aa-b4ae-4f33-a34e-db5aaec131a2 · Nov 5
HK$40,786 HKD
$5,204 USD
View
25 more retailers have this diamond
Prices start from HK$15,440 HKDSave up to HK$25,346 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+
1.02ct Radiant
HK$15,440 HKD