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Round|Natural|GIA

1.01ct J VS2 Round Natural Diamond

EX • J/VS2 • GIA 2231019955

Certificate GIA 2231019955

Diamond specifications and retailer prices

From HK$22,892 HKD
As of November 5, 2026
Save HK$27,717 HKD (55%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$50,609 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2231019955. Listed at 22 retailers as of November 5, 2026, with prices from HK$22,892 to HK$50,609, a HK$27,717 spread on the same certified stone. NZ Jewellers lists it at HK$50,609. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
J
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2231019955
Dimensions6.40 × 6.36 × 4.01 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.40 mm6.36 mm1.01 ctJ / VS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2231019955
Side View
Table 55.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.9%

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$50,609 HKD|Low: HK$22,892 HKD|High: HK$50,609 HKD|Avg: HK$30,698 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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 5, 2026
Retailer 5HK$22,892 HKD
Retailer 17HK$23,026 HKD
Retailer 9HK$23,363 HKD
Retailer 7HK$25,418 HKD
Retailer 12HK$26,321 HKD
Retailer 14HK$26,321 HKD
Retailer 19HK$26,619 HKD
Retailer 3HK$26,909 HKD
Retailer 6HK$27,333 HKD
Retailer 21HK$28,611 HKD
Retailer 10HK$29,812 HKD
Retailer 18HK$29,812 HKD
Retailer 15HK$29,875 HKD
Retailer 8HK$30,369 HKD
Retailer 4HK$30,832 HKD
Retailer 20HK$31,114 HKD
Retailer 2HK$31,875 HKD
Retailer 11HK$32,903 HKD
Retailer 13HK$35,460 HKD
Retailer 16HK$48,452 HKD
NZ JewellersHK$50,609 HKD

41 data points across 21 retailers

22 retailersHK$22,892 HKD to HK$50,609 HKD

B+
Cheapest Retailer
-
HK$22,892 HKD
B+
Retailer 2
-
HK$23,026 HKD
View
B+
Retailer 3
-
HK$23,363 HKD
View
B+
Retailer 4
-
HK$24,210 HKD
View
B
Retailer 5
-
HK$25,418 HKD
View
B
Retailer 6
-
HK$26,321 HKD
View
Retailer 7
-
HK$26,321 HKD
View
Price last confirmed 8 days ago
B
Retailer 8
-
HK$26,619 HKD
View
Final sale: no returns
B
Retailer 9
-
HK$26,909 HKD
View
B
Retailer 10
-
HK$27,333 HKD
View
B
Retailer 11
-
HK$28,611 HKD
View
B
Retailer 12
-
HK$29,812 HKD
View
B
Retailer 13
-
HK$29,812 HKD
View
B
Retailer 14
-
HK$29,875 HKD
View
B
Retailer 15
-
HK$30,369 HKD
View
B
Retailer 16
-
HK$30,832 HKD
View
Retailer 17
-
HK$31,114 HKD
View
Price last confirmed 29 days ago
B
Retailer 18
-
HK$31,875 HKD
View
Retailer 19
-
HK$32,903 HKD
View
Price last confirmed 14 days ago
B
Retailer 20
-
HK$35,460 HKD
View
B
Retailer 21
-
HK$48,452 HKD
View
Most Expensive
B
NZ Jewellers
173ea0e4-bba7-4773-98b3-dfa2e46280e2 · Nov 5
HK$50,609 HKD
$6,451 USD
View
21 more retailers have this diamond
Prices start from HK$22,892 HKDSave up to HK$27,717 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 Round
HK$22,892 HKD