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Marquise|Natural|IGI

1.00ct J VS2 Marquise Natural Diamond

VG • J/VS2 • IGI 689598673

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 689598673

Diamond specifications and retailer prices

From HK$13,331 HKD
As of November 4, 2026
Save HK$22,352 HKD (63%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$35,684 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 J colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 689598673. Listed at 18 retailers as of November 4, 2026, with prices from HK$13,331 to HK$35,684, a HK$22,352 spread on the same certified stone. NZ Jewellers lists it at HK$35,684. 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
J
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle40.5°
OriginNatural
Grading LabIGI
CertificateIGI 689598673
Dimensions9.78 × 5.13 × 3.35 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizePointed
Top View
9.78 mm5.13 mm1.00 ctJ / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 689598673
Side View
Table 57.0%Crown 38.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 65.3%

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 4
Current: HK$16,059 HKD|Low: HK$12,375 HKD|High: HK$25,934 HKD|Avg: HK$16,292 HKD|+2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 11HK$13,331 HKD
Retailer 8HK$13,496 HKD
Retailer 6HK$13,559 HKD
Retailer 10HK$14,170 HKD
Retailer 3HK$14,711 HKD
Retailer 2HK$15,048 HKD
Retailer 9HK$15,330 HKD
Retailer 1HK$16,059 HKD
Retailer 4HK$17,854 HKD
Retailer 7HK$19,899 HKD
Retailer 5HK$25,558 HKD

45 data points across 11 retailers

18 retailersHK$13,331 HKD to HK$35,684 HKD

A
Cheapest Retailer
-
HK$13,331 HKD
B+
Retailer 2
-
HK$13,496 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$13,559 HKD
View
A
Retailer 4
-
HK$14,170 HKD
View
Retailer 5
-
HK$14,632 HKD
View
Price last confirmed 8 days ago
A
Retailer 6
-
HK$14,632 HKD
View
B+
Retailer 7
-
HK$14,711 HKD
View
A
Retailer 8
-
HK$15,048 HKD
View
B+
Retailer 9
-
HK$15,306 HKD
View
B+
Retailer 10
-
HK$15,330 HKD
View
B+
Retailer 11
-
HK$15,706 HKD
View
B+
Retailer 12
-
HK$16,059 HKD
View
B+
Retailer 13
-
HK$16,882 HKD
View
Retailer 14
-
HK$16,882 HKD
View
Price last confirmed 61 days ago
B+
Retailer 15
-
HK$17,854 HKD
View
B+
Retailer 16
-
HK$19,899 HKD
View
B
Retailer 17
-
HK$25,558 HKD
View
Most Expensive
C
NZ Jewellers
2d2a65d7-8c74-4755-85f0-b2c383be86fe · Nov 5
HK$35,684 HKD
$4,553 USD
View
17 more retailers have this diamond
Prices start from HK$13,331 HKDSave up to HK$22,352 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$13,331 HKD