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Radiant|Natural|GIA

1.01ct J SI1 Radiant Natural Diamond

EX • J/SI1 • GIA 7523469691

Certificate GIA 7523469691

Diamond specifications and retailer prices

From HK$17,219 HKD
As of November 5, 2026
Save HK$26,773 HKD (61%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$43,991 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7523469691. Listed at 18 retailers as of November 5, 2026, with prices from HK$17,219 to HK$43,991, a HK$26,773 spread on the same certified stone. NZ Jewellers lists it at HK$43,991. 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
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7523469691
Dimensions6.59 × 5.27 × 3.54 mm
L/W Ratio1.25
Girdle conditionPolished
Key to symbols
Knot, Feather, Pinpoint
Top View
6.59 mm5.27 mm1.01 ctJ / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7523469691
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.1%

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 5
Current: HK$43,991 HKD|Low: HK$17,242 HKD|High: HK$43,991 HKD|Avg: HK$23,813 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
Retailer 15
November 7, 2026
Retailer 15HK$17,242 HKD
Retailer 11HK$17,595 HKD
Retailer 5HK$18,410 HKD
Retailer 4HK$19,061 HKD
Retailer 6HK$19,061 HKD
Retailer 14HK$19,946 HKD
Retailer 13HK$20,769 HKD
Retailer 3HK$21,616 HKD
Retailer 7HK$22,000 HKD
Retailer 2HK$22,266 HKD
Retailer 12HK$23,575 HKD
Retailer 9HK$25,683 HKD
Retailer 8HK$26,130 HKD
Retailer 10HK$36,867 HKD
NZ JewellersHK$43,991 HKD

46 data points across 15 retailers

18 retailersHK$17,219 HKD to HK$43,991 HKD

B
Cheapest Retailer
-
HK$17,219 HKD
B
Retailer 2
-
HK$17,242 HKD
View
B
Retailer 3
-
HK$17,595 HKD
View
Final sale: no returns
B+
Retailer 4
-
HK$18,387 HKD
View
B+
Retailer 5
-
HK$18,410 HKD
View
Retailer 6
-
HK$19,061 HKD
View
Price last confirmed 9 days ago
B
Retailer 7
-
HK$19,061 HKD
View
B
Retailer 8
-
HK$19,421 HKD
View
B
Retailer 9
-
HK$19,946 HKD
View
B
Retailer 10
-
HK$21,616 HKD
View
B
Retailer 11
-
HK$22,000 HKD
View
B
Retailer 12
-
HK$22,266 HKD
View
Retailer 13
-
HK$23,575 HKD
View
Price last confirmed 31 days ago
B
Retailer 14
-
HK$24,092 HKD
View
B
Retailer 15
-
HK$25,683 HKD
View
B
Retailer 16
-
HK$26,130 HKD
View
B
Retailer 17
-
HK$36,867 HKD
View
Most Expensive
B
NZ Jewellers
f1d6ccf9-7051-46db-973d-6663195b6fb4 · Nov 5
HK$43,991 HKD
$5,613 USD
View
17 more retailers have this diamond
Prices start from HK$17,219 HKDSave up to HK$26,773 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$17,219 HKD