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Radiant|Natural|GIA

1.01ct H SI1 Radiant Natural Diamond

GD • H/SI1 • GIA 2245009587

Certificate GIA 2245009587

Diamond specifications and retailer prices

From HK$11,631 HKD
As of November 6, 2026
Save HK$15,330 HKD (57%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$33,792 HKD at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.01ct natural radiant diamond

This 1.01ct natural radiant sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2245009587. Listed at 23 retailers as of November 6, 2026, with a 132% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2245009587
Dimensions6.96 × 4.98 × 3.37 mm
L/W Ratio1.40
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
6.96 mm4.98 mm1.01 ctH / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2245009587
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: 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 6
Current: HK$33,792 HKD|Low: HK$11,537 HKD|High: HK$34,439 HKD|Avg: HK$18,133 HKD|+1.0%
Queensmith
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 7, 2026
Retailer 17HK$11,631 HKD
Retailer 12HK$12,195 HKD
Retailer 6HK$14,280 HKD
Retailer 5HK$14,436 HKD
Retailer 3HK$14,891 HKD
Retailer 15HK$14,930 HKD
Retailer 10HK$16,106 HKD
Retailer 13HK$16,122 HKD
Retailer 7HK$16,145 HKD
Retailer 4HK$16,553 HKD
Retailer 11HK$16,803 HKD
Retailer 8HK$16,843 HKD
Retailer 18HK$17,062 HKD
Retailer 9HK$18,582 HKD
Retailer 16HK$18,880 HKD
Retailer 14HK$21,012 HKD
Retailer 2HK$26,961 HKD
QueensmithHK$33,792 HKD

28 data points across 18 retailers

23 retailersHK$11,631 HKD to HK$26,961 HKD

A
Cheapest Retailer
-
HK$11,631 HKD
A
Retailer 2
-
HK$12,195 HKD
View
B+
Retailer 3
-
HK$14,280 HKD
View
Final sale: no returns
B+
Retailer 4
-
HK$14,436 HKD
View
B+
Retailer 5
-
HK$14,891 HKD
View
B+
Retailer 6
-
HK$14,930 HKD
View
B+
Retailer 7
-
HK$15,173 HKD
View
Retailer 8
-
HK$16,106 HKD
View
Price last confirmed 22 days ago
Retailer 9
-
HK$16,106 HKD
View
Price last confirmed 20 days ago
B+
Retailer 10
-
HK$16,122 HKD
View
B+
Retailer 11
-
HK$16,145 HKD
View
B+
Retailer 12
-
HK$16,545 HKD
View
B+
Retailer 13
-
HK$16,553 HKD
View
B+
Retailer 14
-
HK$16,803 HKD
View
Retailer 15
-
HK$16,843 HKD
View
Price last confirmed 22 days ago
B+
Retailer 16
-
HK$17,062 HKD
View
Retailer 17
-
HK$18,582 HKD
View
Price last confirmed 19 days ago
B+
Retailer 18
-
HK$18,880 HKD
View
Retailer 19
-
HK$19,978 HKD
View
Price last confirmed 33 days ago
B
Retailer 20
-
HK$21,012 HKD
View
B
Retailer 21
-
HK$26,961 HKD
View
Retailer 22
-
HK$33,662 HKD
View
Price last confirmed 21 days ago
Most Expensive
Queensmith
2245009587 · Oct 28
HK$33,792 HKD
£3,395 GBP
View
Price last confirmed 9 days ago
22 more retailers have this diamond
Prices start from HK$11,631 HKDSave up to HK$15,330 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$11,631 HKD