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Radiant|Natural|GIA

1.02ct D SI2 Radiant Natural Diamond

EX • D/SI2 • GIA 1548709068

Certificate GIA 1548709068

Diamond specifications and retailer prices

From HK$14,436 HKD
As of November 2, 2026
Save HK$21,192 HKD (59%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$35,629 HKD at NZ Jewellers · As of November 3, 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1548709068. Listed at 6 retailers as of November 2, 2026, with prices from HK$14,436 to HK$35,629, a HK$21,192 spread on the same certified stone. NZ Jewellers lists it at HK$35,629. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.02
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceStrong
Crown angle41.42°
Pavilion angle36.11°
OriginNatural
Grading LabGIA
CertificateGIA 1548709068
Dimensions7.14 × 5.00 × 3.39 mm
L/W Ratio1.43
Girdle conditionThick
Key to symbols
Crystal, Feather, Needle
Top View
7.14 mm5.00 mm1.02 ctD / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1548709068
Side View
Table 67.0%Crown 41.42°Girdle: STK-THKPavilion 36.11°Culet: NoneDepth 67.7%

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: Nov 2
Current: HK$35,629 HKD|Low: HK$14,429 HKD|High: HK$35,629 HKD|Avg: HK$19,476 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 7, 2026
Retailer 3HK$14,436 HKD
Retailer 5HK$14,609 HKD
Retailer 2HK$15,283 HKD
Retailer 6HK$15,636 HKD
Retailer 7HK$16,694 HKD
Retailer 8HK$17,219 HKD
Retailer 9HK$18,700 HKD
Retailer 4HK$25,589 HKD
NZ JewellersHK$35,629 HKD

29 data points across 9 retailers

6 retailersHK$14,436 HKD to HK$35,629 HKD

A
Cheapest Retailer
-
HK$14,436 HKD
A
Retailer 2
-
HK$14,609 HKD
View
A
Retailer 3
-
HK$15,283 HKD
View
A
Retailer 4
-
HK$15,636 HKD
View
B+
Retailer 5
-
HK$25,589 HKD
View
Most Expensive
B
NZ Jewellers
f1d56678-5bfa-4a7b-a11d-56e6a25ee8e5 · Nov 3
HK$35,629 HKD
$4,546 USD
View
5 more retailers have this diamond
Prices start from HK$14,436 HKDSave up to HK$21,192 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
1.02ct Radiant
HK$14,436 HKD