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Marquise|Natural|IGI

1.00ct K VS1 Marquise Natural Diamond

VG • K/VS1 • IGI 824612750

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 824612750

Diamond specifications and retailer prices

From HK$9,428 HKD
As of November 6, 2026
Save HK$25,715 HKD (73%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$35,143 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural marquise diamond

This 1ct natural marquise 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 IGI 824612750. Listed at 10 retailers as of November 5, 2026, with prices from HK$9,428 to HK$35,143, a HK$25,715 spread on the same certified stone. NZ Jewellers lists it at HK$35,143. 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
SymmetryExcellent
FluorescenceStrong
Crown angle35°
Pavilion angle37.6°
OriginNatural
Grading LabIGI
CertificateIGI 824612750
Dimensions9.72 × 5.21 × 3.18 mm
L/W Ratio1.87
Girdle conditionFaceted
Culet sizeNone
Cert comments
Faint Brown
Top View
9.72 mm5.21 mm1.00 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateIGI 824612750
Side View
Table 59.0%Crown 35°Girdle: STK-VTKPavilion 37.6°Culet: NoneDepth 61.0%

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$35,143 HKD|Low: HK$9,428 HKD|High: HK$35,143 HKD|Avg: HK$17,292 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2HK$9,428 HKD
Retailer 3HK$9,671 HKD
Retailer 4HK$11,623 HKD
Retailer 6HK$11,740 HKD
Retailer 8HK$16,811 HKD
Retailer 5HK$16,968 HKD
Retailer 9HK$17,587 HKD
Retailer 10HK$17,650 HKD
Retailer 7HK$20,518 HKD
NZ JewellersHK$35,143 HKD

3 data points across 10 retailers

10 retailersHK$9,428 HKD to HK$35,143 HKD

A
Cheapest Retailer
-
HK$9,428 HKD
A
Retailer 2
-
HK$9,671 HKD
View
A
Retailer 3
-
HK$11,623 HKD
View
B+
Retailer 4
-
HK$11,740 HKD
View
B+
Retailer 5
-
HK$16,811 HKD
View
B+
Retailer 6
-
HK$16,968 HKD
View
B+
Retailer 7
-
HK$17,587 HKD
View
B+
Retailer 8
-
HK$17,650 HKD
View
B+
Retailer 9
-
HK$20,518 HKD
View
Most Expensive
C
NZ Jewellers
71468bdf-b7e5-4891-8070-d329d10632b3 · Nov 5
HK$35,143 HKD
$4,484 USD
View
9 more retailers have this diamond
Prices start from HK$9,428 HKDSave up to HK$25,715 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 Marquise
HK$9,428 HKD