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Marquise|Natural|IGI

1.00ct J VS2 Marquise Natural Diamond

VG • J/VS2 • IGI 791644963

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 791644963

Diamond specifications and retailer prices

From HK$12,947 HKD
As of November 4, 2026
Save HK$21,725 HKD (63%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$34,673 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 791644963. Listed at 14 retailers as of November 4, 2026, with prices from HK$12,947 to HK$34,673, a HK$21,725 spread on the same certified stone. NZ Jewellers lists it at HK$34,673. 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 angle45.1°
Pavilion angle38.1°
OriginNatural
Grading LabIGI
CertificateIGI 791644963
Dimensions9.52 × 5.08 × 3.31 mm
L/W Ratio1.87
Girdle conditionFaceted
Culet sizePointed
Top View
9.52 mm5.08 mm1.00 ctJ / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 791644963
Side View
Table 60.0%Crown 45.1°Girdle: STK-THKPavilion 38.1°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 4
Current: HK$13,786 HKD|Low: HK$13,120 HKD|High: HK$25,166 HKD|Avg: HK$16,730 HKD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 6HK$13,120 HKD
Retailer 1HK$13,786 HKD
Retailer 7HK$14,868 HKD
Retailer 3HK$15,949 HKD
Retailer 4HK$17,344 HKD
Retailer 2HK$19,311 HKD
Retailer 5HK$24,829 HKD

38 data points across 7 retailers

14 retailersHK$12,947 HKD to HK$34,673 HKD

A
Cheapest Retailer
-
HK$12,947 HKD
A
Retailer 2
-
HK$13,120 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$13,786 HKD
View
Retailer 4
-
HK$14,217 HKD
View
Price last confirmed 8 days ago
A
Retailer 5
-
HK$14,217 HKD
View
B+
Retailer 6
-
HK$14,656 HKD
View
B+
Retailer 7
-
HK$14,868 HKD
View
A
Retailer 8
-
HK$15,283 HKD
View
B+
Retailer 9
-
HK$15,949 HKD
View
B+
Retailer 10
-
HK$16,404 HKD
View
B+
Retailer 11
-
HK$17,344 HKD
View
B+
Retailer 12
-
HK$19,311 HKD
View
B
Retailer 13
-
HK$24,829 HKD
View
Most Expensive
B
NZ Jewellers
d57ea3f0-08c0-4cd3-a3cd-bc18dffdef33 · Nov 5
HK$34,673 HKD
$4,424 USD
View
13 more retailers have this diamond
Prices start from HK$12,947 HKDSave up to HK$21,725 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$12,947 HKD