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Marquise|Natural|IGI

1.01ct J SI2 Marquise Natural Diamond

VG • J/SI2 • IGI 811694516

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 811694516

Diamond specifications and retailer prices

From HK$7,860 HKD
₹95,406 INR
As of November 2, 2026
Save HK$15,984 HKD (67%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$23,844 HKD at NZ Jewellers · As of November 3, 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 SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 811694516. Listed at 15 retailers as of November 2, 2026, with prices from HK$7,860 to HK$23,844, a HK$15,984 spread on the same certified stone. NZ Jewellers lists it at HK$23,844. 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

1.01
Carat
J
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle39.7°
OriginNatural
Grading LabIGI
CertificateIGI 811694516
Dimensions9.67 × 5.13 × 3.30 mm
L/W Ratio1.88
Girdle conditionFaceted
Top View
9.67 mm5.13 mm1.01 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 811694516
Side View
Table 62.0%Crown 42.1°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 64.3%

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 2
Current: HK$23,844 HKD|Low: HK$7,846 HKD|High: HK$26,332 HKD|Avg: HK$11,802 HKD|-9.4%
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
Retailer 14
Retailer 15
November 2, 2026
Retailer 8HK$7,860 HKD
Retailer 7HK$8,912 HKD
Retailer 3HK$9,023 HKD
Retailer 5HK$9,101 HKD
Retailer 4HK$9,517 HKD
Retailer 14HK$9,776 HKD
Retailer 15HK$9,776 HKD
Retailer 9HK$9,795 HKD
Retailer 2HK$10,153 HKD
Retailer 6HK$10,608 HKD
Retailer 13HK$10,833 HKD
Retailer 12HK$11,283 HKD
Retailer 10HK$13,577 HKD
Retailer 11HK$17,906 HKD
NZ JewellersHK$23,844 HKD

20 data points across 15 retailers

15 retailersHK$7,860 HKD to HK$23,844 HKD

A
Cheapest Retailer
-
HK$7,860 HKD
₹95,406 INR
A
Retailer 2
-
HK$8,912 HKD
$1,136 USD
View
A
Retailer 3
-
HK$9,023 HKD
$1,150 USD
View
Final sale: no returns
A
Retailer 4
-
HK$9,101 HKD
$1,160 USD
View
A
Retailer 5
-
HK$9,517 HKD
$1,213 USD
View
A
Retailer 6
-
HK$9,776 HKD
$1,246 USD
View
A
Retailer 7
-
HK$9,776 HKD
$1,246 USD
View
A
Retailer 8
-
HK$9,795 HKD
£983 GBP
View
A
Retailer 9
-
HK$10,153 HKD
$1,294 USD
View
A
Retailer 10
-
HK$10,608 HKD
$1,352 USD
View
B+
Retailer 11
-
HK$10,833 HKD
$1,381 USD
View
A
Retailer 12
-
HK$11,283 HKD
$1,438 USD
View
B+
Retailer 13
-
HK$13,577 HKD
€1,648 EUR
View
B+
Retailer 14
-
HK$17,906 HKD
£1,797 GBP
View
Most Expensive
B
NZ Jewellers
f4b6efc1-e246-4acd-9540-9ec106021e4e · Nov 3
HK$23,844 HKD
$3,039 USD
View
14 more retailers have this diamond
Prices start from HK$7,860 HKDSave up to HK$15,984 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$7,860 HKD