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Radiant|Natural|HRD

1.01ct F SI2 Radiant Natural Diamond

GD • F/SI2 • HRD 250000090188

Certificate HRD 250000090188

Diamond specifications and retailer prices

From HK$10,635 HKD
As of November 6, 2026
Save HK$17,493 HKD (62%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$28,128 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 F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 250000090188. Listed at 13 retailers as of November 5, 2026, with prices from HK$10,635 to HK$28,128, a HK$17,493 spread on the same certified stone. NZ Jewellers lists it at HK$28,128. 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

1.01
Carat
F
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000090188
Dimensions6.54 × 4.99 × 3.51 mm
L/W Ratio1.31
Girdle conditionPolished
Cert comments
The stone in accordance with the mentioned number has been identified as a natural gem diamond.
Top View
6.54 mm4.99 mm1.01 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 250000090188
Side View
Table 65.0%CrownGirdlePavilionCulet: NoneDepth 70.3%

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 6
Current: HK$28,128 HKD|Low: HK$9,758 HKD|High: HK$28,128 HKD|Avg: HK$14,120 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 6, 2026
Retailer 12HK$10,635 HKD
Retailer 3HK$10,690 HKD
Retailer 8HK$11,537 HKD
Retailer 11HK$11,537 HKD
Retailer 13HK$11,568 HKD
Retailer 4HK$12,062 HKD
Retailer 7HK$12,062 HKD
Retailer 5HK$12,595 HKD
Retailer 10HK$12,720 HKD
Retailer 9HK$13,308 HKD
Retailer 2HK$15,973 HKD
Retailer 6HK$20,150 HKD
NZ JewellersHK$28,128 HKD

30 data points across 13 retailers

13 retailersHK$10,635 HKD to HK$28,128 HKD

B+
Cheapest Retailer
-
HK$10,635 HKD
Final sale: no returns
B+
Retailer 2
-
HK$10,690 HKD
View
Retailer 3
-
HK$11,537 HKD
View
Price last confirmed 9 days ago
A
Retailer 4
-
HK$11,537 HKD
View
B+
Retailer 5
-
HK$11,568 HKD
View
B+
Retailer 6
-
HK$12,062 HKD
View
B+
Retailer 7
-
HK$12,062 HKD
View
B+
Retailer 8
-
HK$12,595 HKD
View
B+
Retailer 9
-
HK$12,720 HKD
View
B+
Retailer 10
-
HK$13,308 HKD
View
B+
Retailer 11
-
HK$15,973 HKD
View
B+
Retailer 12
-
HK$20,150 HKD
View
Most Expensive
B
NZ Jewellers
45abb281-63a0-4e8a-8335-f5bafd382c15 · Nov 5
HK$28,128 HKD
$3,589 USD
View
12 more retailers have this diamond
Prices start from HK$10,635 HKDSave up to HK$17,493 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
1.01ct Radiant
HK$10,635 HKD