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Round|Natural|GIA

1.00ct H VVS2 Round Natural Diamond

GD • H/VVS2 • GIA 6381781821

Certificate GIA 6381781821

Diamond specifications and retailer prices

From HK$16,162 HKD
As of November 4, 2026
Save HK$29,257 HKD (64%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$45,419 HKD at NZ Jewellers · As of November 2, 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 VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by GIA 6381781821. Listed at 23 retailers as of November 2, 2026, with prices from HK$16,162 to HK$45,419, a HK$29,257 spread on the same certified stone. NZ Jewellers lists it at HK$45,419. 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
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6381781821
Dimensions6.16 × 6.11 × 4.02 mm
L/W Ratio1.01
Top View
6.16 mm6.11 mm1.00 ctH / VVS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6381781821
Side View
Table 57.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.5%

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 4
Current: HK$45,419 HKD|Low: HK$16,068 HKD|High: HK$45,419 HKD|Avg: HK$23,860 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
Retailer 22
November 4, 2026
Retailer 20HK$16,162 HKD
Retailer 6HK$17,488 HKD
Retailer 7HK$19,450 HKD
Retailer 13HK$19,991 HKD
Retailer 5HK$20,046 HKD
Retailer 9HK$20,070 HKD
Retailer 10HK$21,341 HKD
Retailer 3HK$21,725 HKD
Retailer 21HK$21,725 HKD
Retailer 12HK$22,047 HKD
Retailer 15HK$22,204 HKD
Retailer 14HK$22,502 HKD
Retailer 22HK$22,557 HKD
Retailer 16HK$22,855 HKD
Retailer 8HK$24,338 HKD
Retailer 4HK$25,067 HKD
Retailer 2HK$25,209 HKD
Retailer 17HK$25,358 HKD
Retailer 19HK$26,699 HKD
Retailer 11HK$31,320 HKD
Retailer 18HK$38,060 HKD
NZ JewellersHK$45,419 HKD

34 data points across 22 retailers

23 retailersHK$16,162 HKD to HK$45,419 HKD

A
Cheapest Retailer
-
HK$16,162 HKD
A
Retailer 2
-
HK$17,488 HKD
View
B+
Retailer 3
-
HK$19,450 HKD
View
A
Retailer 4
-
HK$19,991 HKD
View
B+
Retailer 5
-
HK$20,046 HKD
View
Final sale: no returns
B+
Retailer 6
-
HK$20,070 HKD
View
B+
Retailer 7
-
HK$21,341 HKD
View
B+
Retailer 8
-
HK$21,725 HKD
View
B+
Retailer 9
-
HK$21,725 HKD
View
Retailer 10
-
HK$21,725 HKD
View
Price last confirmed 27 days ago
B+
Retailer 11
-
HK$22,204 HKD
View
Retailer 12
-
HK$22,502 HKD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
HK$22,557 HKD
View
A
Retailer 14
-
HK$22,855 HKD
View
Retailer 15
-
HK$24,338 HKD
View
Price last confirmed 28 days ago
B+
Retailer 16
-
HK$25,067 HKD
View
B+
Retailer 17
-
HK$25,209 HKD
View
B+
Retailer 18
-
HK$25,358 HKD
View
B+
Retailer 19
-
HK$26,699 HKD
View
B
Retailer 20
-
HK$31,320 HKD
View
B
Retailer 21
-
HK$38,060 HKD
View
B
Retailer 22
-
HK$41,332 HKD
View
Most Expensive
B
NZ Jewellers
e7bc2ebb-cd99-48bd-9763-5074b394b732 · Nov 2
HK$45,419 HKD
$5,789 USD
View
22 more retailers have this diamond
Prices start from HK$16,162 HKDSave up to HK$29,257 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$16,162 HKD