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Marquise|Natural|IGI

1.01ct J VVS1 Marquise Natural Diamond

EX • J/VVS1 • IGI 499129703

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 499129703

Diamond specifications and retailer prices

From HK$16,145 HKD
As of November 6, 2026
Save HK$14,429 HKD (47%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$36,593 HKD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 499129703. Listed at 12 retailers as of November 4, 2026, with a 89% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
J
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle41.3°
OriginNatural
Grading LabIGI
CertificateIGI 499129703
Dimensions9.60 × 5.35 × 3.37 mm
L/W Ratio1.79
Girdle conditionFaceted
Culet sizePointed
Top View
9.60 mm5.35 mm1.01 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 499129703
Side View
Table 62.0%Crown 38.1°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 63.0%

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$21,357 HKD|Low: HK$14,805 HKD|High: HK$31,028 HKD|Avg: HK$20,871 HKD|-11.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 8HK$16,145 HKD
Retailer 7HK$17,501 HKD
Retailer 5HK$17,517 HKD
Retailer 9HK$18,434 HKD
Retailer 10HK$18,927 HKD
Retailer 3HK$19,343 HKD
Retailer 1HK$21,357 HKD
Retailer 6HK$21,764 HKD
Retailer 2HK$26,028 HKD
Retailer 4HK$30,574 HKD

42 data points across 10 retailers

12 retailersHK$16,145 HKD to HK$30,574 HKD

A
Cheapest Retailer
-
HK$16,145 HKD
Final sale: no returns
Retailer 2
-
HK$17,501 HKD
View
Price last confirmed 30 days ago
Retailer 3
-
HK$17,501 HKD
View
Price last confirmed 9 days ago
A
Retailer 4
-
HK$17,517 HKD
View
Retailer 5
-
HK$18,308 HKD
View
Price last confirmed 37 days ago
Retailer 6
-
HK$18,434 HKD
View
Price last confirmed 82 days ago
A
Retailer 7
-
HK$19,343 HKD
View
Retailer 8
-
HK$20,197 HKD
View
Price last confirmed 39 days ago
B+
Retailer 9
-
HK$21,357 HKD
View
B+
Retailer 10
-
HK$21,764 HKD
View
B+
Retailer 11
-
HK$30,574 HKD
View
Most Expensive
NZ Jewellers
8cc65529-9ebe-4869-bf99-9617e1493b5a · Sep 30
HK$36,593 HKD
$4,669 USD
View
Price last confirmed 37 days ago
11 more retailers have this diamond
Prices start from HK$16,145 HKDSave up to HK$14,429 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
1.01ct Marquise
HK$16,145 HKD