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Marquise|Natural|IGI

1.00ct I VS2 Marquise Natural Diamond

VG • I/VS2 • IGI 845649532

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 845649532

Diamond specifications and retailer prices

From HK$15,527 HKD
$1,979 USD
As of November 1, 2026
Save HK$20,400 HKD (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$35,927 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 845649532. Listed at 13 retailers as of October 30, 2026, with prices from HK$15,527 to HK$35,927, a HK$20,400 spread on the same certified stone. NZ Jewellers lists it at HK$35,927. 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
I
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle38.8°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 845649532
Dimensions9.80 × 5.14 × 3.35 mm
L/W Ratio1.91
Girdle conditionFaceted
Top View
9.80 mm5.14 mm1.00 ctI / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 845649532
Side View
Table 58.0%Crown 38.8°Girdle: STK-VTKPavilion 40.2°Culet: NoneDepth 65.2%

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 1
Current: HK$35,927 HKD|Low: HK$15,527 HKD|High: HK$35,927 HKD|Avg: HK$20,584 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
November 2, 2026
Retailer 11HK$15,527 HKD
Retailer 2HK$16,762 HKD
Retailer 13HK$16,799 HKD
Retailer 5HK$17,183 HKD
Retailer 10HK$17,183 HKD
Retailer 4HK$17,975 HKD
Retailer 9HK$18,275 HKD
Retailer 7HK$19,024 HKD
Retailer 3HK$19,827 HKD
Retailer 6HK$21,453 HKD
Retailer 12HK$24,752 HKD
Retailer 8HK$30,113 HKD
NZ JewellersHK$35,927 HKD

12 data points across 13 retailers

13 retailersHK$15,527 HKD to HK$35,927 HKD

A
Cheapest Retailer
-
HK$15,527 HKD
$1,979 USD
A
Retailer 2
-
HK$16,762 HKD
£1,682 GBP
View
A
Retailer 3
-
HK$16,799 HKD
$2,141 USD
View
A
Retailer 4
-
HK$17,183 HKD
$2,190 USD
View
A
Retailer 5
-
HK$17,183 HKD
$2,190 USD
View
A
Retailer 6
-
HK$17,975 HKD
$2,291 USD
View
A
Retailer 7
-
HK$18,275 HKD
$2,329 USD
View
A
Retailer 8
-
HK$19,024 HKD
£1,909 GBP
View
B+
Retailer 9
-
HK$19,827 HKD
$2,527 USD
View
A
Retailer 10
-
HK$21,453 HKD
€2,604 EUR
View
B+
Retailer 11
-
HK$24,752 HKD
£2,484 GBP
View
B+
Retailer 12
-
HK$30,113 HKD
£3,022 GBP
View
Most Expensive
B
NZ Jewellers
bfb6ee70-6119-4060-9cde-c622d3297b3e · Oct 30
HK$35,927 HKD
$4,579 USD
View
12 more retailers have this diamond
Prices start from HK$15,527 HKDSave up to HK$20,400 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$15,527 HKD