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Round|Natural|GIA

1.00ct H VS1 Round Natural Diamond

EX • H/VS1 • GIA 5242072866

Certificate GIA 5242072866

Diamond specifications and retailer prices

From HK$22,894 HKD
As of November 5, 2026
Save HK$28,629 HKD (56%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: HK$51,523 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5242072866. Listed at 30 retailers as of November 5, 2026, with prices from HK$22,894 to HK$51,523, a HK$28,629 spread on the same certified stone. NZ Jewellers lists it at HK$51,523. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 5242072866
Dimensions6.40 × 6.36 × 3.90 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather, Pinpoint, Needle
Top View
6.40 mm6.36 mm1.00 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5242072866
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.1%

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 5
Current: HK$51,523 HKD|Low: HK$22,690 HKD|High: HK$51,523 HKD|Avg: HK$32,542 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
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
Retailer 25
Retailer 26
Retailer 27
Retailer 28
November 5, 2026
Retailer 7HK$22,894 HKD
Retailer 22HK$22,894 HKD
Retailer 3HK$25,303 HKD
Retailer 14HK$25,491 HKD
Retailer 16HK$26,252 HKD
Retailer 19HK$27,296 HKD
Retailer 28HK$27,609 HKD
Retailer 11HK$27,986 HKD
Retailer 9HK$28,323 HKD
Retailer 23HK$28,614 HKD
Retailer 6HK$29,571 HKD
Retailer 15HK$29,657 HKD
Retailer 25HK$30,418 HKD
Retailer 5HK$30,708 HKD
Retailer 18HK$30,716 HKD
Retailer 17HK$31,948 HKD
Retailer 8HK$32,011 HKD
Retailer 24HK$33,454 HKD
Retailer 27HK$33,713 HKD
Retailer 13HK$34,027 HKD
Retailer 10HK$34,121 HKD
Retailer 21HK$34,733 HKD
Retailer 2HK$36,099 HKD
Retailer 20HK$37,903 HKD
Retailer 12HK$43,066 HKD
Retailer 4HK$44,274 HKD
Retailer 26HK$49,319 HKD
NZ JewellersHK$51,523 HKD

17 data points across 28 retailers

30 retailersHK$22,894 HKD to HK$51,523 HKD

A
Cheapest Retailer
-
HK$22,894 HKD
A
Retailer 2
-
HK$22,894 HKD
View
A
Retailer 3
-
HK$25,303 HKD
View
A
Retailer 4
-
HK$25,491 HKD
View
B+
Retailer 5
-
HK$26,252 HKD
View
B+
Retailer 6
-
HK$27,296 HKD
View
Final sale: no returns
B+
Retailer 7
-
HK$27,609 HKD
View
B+
Retailer 8
-
HK$27,986 HKD
View
B+
Retailer 9
-
HK$28,323 HKD
View
B+
Retailer 10
-
HK$28,614 HKD
View
Retailer 11
-
HK$29,351 HKD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
HK$29,571 HKD
View
B+
Retailer 13
-
HK$29,657 HKD
View
Retailer 14
-
HK$30,104 HKD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
HK$30,418 HKD
View
B+
Retailer 16
-
HK$30,708 HKD
View
B+
Retailer 17
-
HK$30,716 HKD
View
B+
Retailer 18
-
HK$31,948 HKD
View
B+
Retailer 19
-
HK$32,011 HKD
View
Retailer 20
-
HK$32,246 HKD
View
Price last confirmed 28 days ago
B+
Retailer 21
-
HK$33,454 HKD
View
B+
Retailer 22
-
HK$33,713 HKD
View
B+
Retailer 23
-
HK$34,027 HKD
View
B+
Retailer 24
-
HK$34,121 HKD
View
B+
Retailer 25
-
HK$36,099 HKD
View
B
Retailer 26
-
HK$37,903 HKD
View
B
Retailer 27
-
HK$43,066 HKD
View
B
Retailer 28
-
HK$44,274 HKD
View
B
Retailer 29
-
HK$49,319 HKD
View
Most Expensive
B
NZ Jewellers
d17d745e-192c-43e7-94cb-93dd1eb010e3 · Nov 5
HK$51,523 HKD
$6,567 USD
View
29 more retailers have this diamond
Prices start from HK$22,894 HKDSave up to HK$28,629 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
1.00ct Round
HK$22,894 HKD