CaratHunter
Plans
Round|Natural|GIA

1.00ct K VS1 Round Natural Diamond

VG • K/VS1 • GIA 6551861654

Certificate GIA 6551861654

Diamond specifications and retailer prices

From HK$11,548 HKD
As of November 6, 2026
Save HK$25,921 HKD (69%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$37,469 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 6551861654. Listed at 17 retailers as of November 5, 2026, with prices from HK$11,548 to HK$37,469, a HK$25,921 spread on the same certified stone. NZ Jewellers lists it at HK$37,469. 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
K
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38°
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 6551861654
Dimensions6.25 × 6.21 × 4.01 mm
L/W Ratio1.01
Top View
6.25 mm6.21 mm1.00 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551861654
Side View
Table 58.0%Crown 38°Girdle: MED-THKPavilion 40.4°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: Nov 6
Current: HK$11,611 HKD|Low: HK$11,446 HKD|High: HK$27,239 HKD|Avg: HK$16,914 HKD|-3.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 8HK$11,548 HKD
Retailer 1HK$11,611 HKD
Retailer 2HK$13,878 HKD
Retailer 10HK$15,690 HKD
Retailer 9HK$16,075 HKD
Retailer 3HK$16,491 HKD
Retailer 4HK$17,730 HKD
Retailer 5HK$18,750 HKD
Retailer 7HK$20,900 HKD
Retailer 6HK$26,838 HKD

34 data points across 10 retailers

17 retailersHK$11,548 HKD to HK$37,469 HKD

A
Cheapest Retailer
-
HK$11,548 HKD
A
Retailer 2
-
HK$11,611 HKD
View
A
Retailer 3
-
HK$13,878 HKD
View
Retailer 4
-
HK$15,361 HKD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
HK$15,361 HKD
View
B+
Retailer 6
-
HK$15,690 HKD
View
B+
Retailer 7
-
HK$16,075 HKD
View
Retailer 8
-
HK$16,083 HKD
View
Price last confirmed 10 days ago
B+
Retailer 9
-
HK$16,444 HKD
View
B+
Retailer 10
-
HK$16,491 HKD
View
B+
Retailer 11
-
HK$17,730 HKD
View
B+
Retailer 12
-
HK$17,730 HKD
View
B+
Retailer 13
-
HK$18,750 HKD
View
B+
Retailer 14
-
HK$20,900 HKD
View
B
Retailer 15
-
HK$22,367 HKD
View
B
Retailer 16
-
HK$26,838 HKD
View
Most Expensive
C
NZ Jewellers
4c4533b6-0ac8-4ccc-9fd8-43834713ba97 · Nov 5
HK$37,469 HKD
$4,776 USD
View
16 more retailers have this diamond
Prices start from HK$11,548 HKDSave up to HK$25,921 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$11,548 HKD