CaratHunter
Plans
Radiant|Natural|GIA

1.01ct K SI1 Radiant Natural Diamond

EX • K/SI1 • GIA 2547677160

Certificate GIA 2547677160

Diamond specifications and retailer prices

From HK$13,222 HKD
As of November 4, 2026
Save HK$20,268 HKD (61%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$33,489 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural radiant diamond

This 1.01ct natural radiant sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547677160. Listed at 14 retailers as of November 4, 2026, with prices from HK$13,222 to HK$33,489, a HK$20,268 spread on the same certified stone. NZ Jewellers lists it at HK$33,489. 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

1.01
Carat
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle47.77°
OriginNatural
Grading LabGIA
CertificateGIA 2547677160
Dimensions6.58 × 5.03 × 3.47 mm
L/W Ratio1.31
Top View
6.58 mm5.03 mm1.01 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2547677160
Side View
Table 69.0%Crown 47.77°Girdle: THK-VTKPavilionCulet: NoneDepth 69.1%

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 4
Current: HK$33,489 HKD|Low: HK$13,222 HKD|High: HK$33,489 HKD|Avg: HK$18,755 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
November 7, 2026
Retailer 9HK$13,222 HKD
Retailer 11HK$13,998 HKD
Retailer 3HK$14,515 HKD
Retailer 4HK$14,515 HKD
Retailer 10HK$14,930 HKD
Retailer 12HK$15,181 HKD
Retailer 13HK$15,675 HKD
Retailer 5HK$16,749 HKD
Retailer 2HK$17,399 HKD
Retailer 7HK$19,546 HKD
Retailer 6HK$21,757 HKD
Retailer 8HK$28,066 HKD
NZ JewellersHK$33,489 HKD

45 data points across 13 retailers

14 retailersHK$13,222 HKD to HK$33,489 HKD

B+
Cheapest Retailer
-
HK$13,222 HKD
B+
Retailer 2
-
HK$13,261 HKD
View
B+
Retailer 3
-
HK$13,998 HKD
View
Retailer 4
-
HK$14,515 HKD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
HK$14,515 HKD
View
B+
Retailer 6
-
HK$14,930 HKD
View
B+
Retailer 7
-
HK$15,181 HKD
View
B+
Retailer 8
-
HK$15,675 HKD
View
B
Retailer 9
-
HK$16,749 HKD
View
B
Retailer 10
-
HK$17,399 HKD
View
B
Retailer 11
-
HK$19,546 HKD
View
B
Retailer 12
-
HK$21,757 HKD
View
B
Retailer 13
-
HK$28,066 HKD
View
Most Expensive
B
NZ Jewellers
820b0b1a-4581-4c2b-a570-e16c92b57bf0 · Nov 5
HK$33,489 HKD
$4,273 USD
View
13 more retailers have this diamond
Prices start from HK$13,222 HKDSave up to HK$20,268 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+
1.01ct Radiant
HK$13,222 HKD