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Round|Natural|GIA

1.00ct H VS1 Round Natural Diamond

VG • H/VS1 • GIA 2564615497

Certificate GIA 2564615497

Diamond specifications and retailer prices

From HK$17,975 HKD
As of October 31, 2026
Save HK$26,150 HKD (59%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$44,125 HKD at NZ Jewellers · As of October 30, 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 very-good cut grade and certified by GIA 2564615497. Listed at 23 retailers as of October 30, 2026, with prices from HK$17,975 to HK$44,125, a HK$26,150 spread on the same certified stone. NZ Jewellers lists it at HK$44,125. 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

1.00
Carat
H
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2564615497
Dimensions6.19 × 6.27 × 4.01 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
6.19 mm6.27 mm1.00 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2564615497
Side View
Table 61.0%Crown 35.5°Girdle: STK-THKPavilion 41.8°Culet: NoneDepth 64.3%

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: Oct 31
Current: HK$44,125 HKD|Low: HK$16,868 HKD|High: HK$47,428 HKD|Avg: HK$25,571 HKD|-7.0%
NZ Jewellers
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 5, 2026
Retailer 8HK$17,198 HKD
Retailer 18HK$17,975 HKD
Retailer 16HK$18,822 HKD
Retailer 11HK$18,979 HKD
Retailer 14HK$19,928 HKD
Retailer 10HK$21,599 HKD
Retailer 7HK$22,368 HKD
Retailer 3HK$22,698 HKD
Retailer 17HK$22,886 HKD
Retailer 12HK$23,734 HKD
Retailer 20HK$23,765 HKD
Retailer 22HK$25,326 HKD
Retailer 13HK$26,142 HKD
Retailer 21HK$26,299 HKD
Retailer 2HK$26,636 HKD
Retailer 6HK$29,226 HKD
Retailer 5HK$29,437 HKD
Retailer 19HK$29,908 HKD
Retailer 4HK$32,521 HKD
Retailer 9HK$33,007 HKD
Retailer 15HK$38,138 HKD
NZ JewellersHK$44,125 HKD

18 data points across 22 retailers

23 retailersHK$17,975 HKD to HK$44,125 HKD

Retailer 1
-
HK$17,198 HKD
Price last confirmed 16 days ago
A
Retailer 2
-
HK$17,975 HKD
View
A
Retailer 3
-
HK$18,822 HKD
View
Retailer 4
-
HK$18,979 HKD
View
Price last confirmed 18 days ago
A
Retailer 5
-
HK$19,395 HKD
View
Retailer 6
-
HK$19,928 HKD
View
Price last confirmed 18 days ago
Retailer 7
-
HK$20,854 HKD
View
Price last confirmed 7 days ago
Retailer 8
-
HK$21,599 HKD
View
Price last confirmed 15 days ago
Retailer 9
-
HK$22,368 HKD
View
Price last confirmed 13 days ago
B+
Retailer 10
-
HK$22,698 HKD
View
Retailer 11
-
HK$23,734 HKD
View
Price last confirmed 13 days ago
B+
Retailer 12
-
HK$23,765 HKD
View
Retailer 13
-
HK$25,326 HKD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
HK$26,142 HKD
View
Retailer 15
-
HK$26,299 HKD
View
Price last confirmed 7 days ago
B+
Retailer 16
-
HK$26,636 HKD
View
B
Retailer 17
-
HK$29,226 HKD
View
B
Retailer 18
-
HK$29,437 HKD
View
B
Retailer 19
-
HK$29,908 HKD
View
B
Retailer 20
-
HK$32,521 HKD
View
Retailer 21
-
HK$33,007 HKD
View
Price last confirmed 17 days ago
Retailer 22
-
HK$38,138 HKD
View
Price last confirmed 17 days ago
Most Expensive
B
NZ Jewellers
30b2a1ec-fdf7-4805-8a67-23bf18d496e5 · Oct 30
HK$44,125 HKD
$5,624 USD
View
22 more retailers have this diamond
Prices start from HK$17,975 HKDSave up to HK$26,150 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$17,975 HKD