CaratHunter
Plans
Radiant|Natural|GIA

1.02ct F SI1 Radiant Natural Diamond

GD • F/SI1 • GIA 2568434992

Certificate GIA 2568434992

Diamond specifications and retailer prices

From HK$18,050 HKD
As of November 6, 2026
Save HK$22,838 HKD (56%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$40,888 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 F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2568434992. Listed at 14 retailers as of November 5, 2026, with prices from HK$18,050 to HK$40,888, a HK$22,838 spread on the same certified stone. NZ Jewellers lists it at HK$40,888. 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
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2568434992
Dimensions6.70 × 4.92 × 3.42 mm
L/W Ratio1.36
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
6.70 mm4.92 mm1.02 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2568434992
Side View
Table 65.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 69.6%

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 6
Current: HK$40,888 HKD|Low: HK$18,050 HKD|High: HK$40,888 HKD|Avg: HK$23,372 HKD
NZ Jewellers
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 7, 2026
Retailer 6HK$18,050 HKD
Retailer 14HK$18,810 HKD
Retailer 7HK$19,092 HKD
Retailer 4HK$19,554 HKD
Retailer 13HK$19,554 HKD
Retailer 5HK$20,463 HKD
Retailer 10HK$20,691 HKD
Retailer 8HK$20,855 HKD
Retailer 3HK$22,564 HKD
Retailer 12HK$23,865 HKD
Retailer 11HK$24,280 HKD
Retailer 2HK$25,754 HKD
Retailer 9HK$34,077 HKD
NZ JewellersHK$40,888 HKD

18 data points across 14 retailers

14 retailersHK$18,050 HKD to HK$40,888 HKD

B+
Cheapest Retailer
-
HK$18,050 HKD
Final sale: no returns
B+
Retailer 2
-
HK$18,810 HKD
View
B+
Retailer 3
-
HK$19,092 HKD
View
Retailer 4
-
HK$19,554 HKD
View
B+
Retailer 5
-
HK$19,554 HKD
View
B+
Retailer 6
-
HK$20,463 HKD
View
B+
Retailer 7
-
HK$20,691 HKD
View
Retailer 8
-
HK$20,855 HKD
View
B
Retailer 9
-
HK$22,564 HKD
View
B
Retailer 10
-
HK$23,865 HKD
View
B
Retailer 11
-
HK$24,280 HKD
View
Retailer 12
-
HK$25,754 HKD
View
B
Retailer 13
-
HK$34,077 HKD
View
Most Expensive
C
NZ Jewellers
944449fe-5c7f-489d-a161-7942de290cf9 · Nov 5
HK$40,888 HKD
$5,217 USD
View
13 more retailers have this diamond
Prices start from HK$18,050 HKDSave up to HK$22,838 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$18,050 HKD