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Marquise|Natural|IGI

1.01ct J VS1 Marquise Natural Diamond

VG • J/VS1 • IGI 603372201

Shape and cutting style on the report: Round brilliant

Certificate IGI 603372201

Diamond specifications and retailer prices

From HK$12,344 HKD
As of November 4, 2026
Save HK$20,706 HKD (63%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$33,050 HKD at NZ Jewellers · As of November 5, 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 VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 603372201. Listed at 14 retailers as of November 4, 2026, with prices from HK$12,344 to HK$33,050, a HK$20,706 spread on the same certified stone. NZ Jewellers lists it at HK$33,050. 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
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 603372201
Dimensions10.30 × 5.46 × 3.14 mm
L/W Ratio1.89
Girdle conditionFaceted
Culet sizePointed
Top View
10.30 mm5.46 mm1.01 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 603372201
Side View
Table 57.0%Crown 35.8°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.3%

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$33,050 HKD|Low: HK$12,344 HKD|High: HK$33,050 HKD|Avg: HK$15,678 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 6, 2026
Retailer 9HK$12,344 HKD
Retailer 12HK$12,540 HKD
Retailer 4HK$12,791 HKD
Retailer 2HK$12,869 HKD
Retailer 5HK$13,151 HKD
Retailer 13HK$13,551 HKD
Retailer 3HK$14,178 HKD
Retailer 7HK$15,291 HKD
Retailer 11HK$15,636 HKD
Retailer 8HK$16,537 HKD
Retailer 6HK$18,394 HKD
Retailer 10HK$23,669 HKD
NZ JewellersHK$33,050 HKD

29 data points across 13 retailers

14 retailersHK$12,344 HKD to HK$33,050 HKD

A
Cheapest Retailer
-
HK$12,344 HKD
A
Retailer 2
-
HK$12,540 HKD
View
A
Retailer 3
-
HK$12,791 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$12,869 HKD
View
A
Retailer 5
-
HK$13,151 HKD
View
A
Retailer 6
-
HK$13,551 HKD
View
Retailer 7
-
HK$13,755 HKD
View
Price last confirmed 8 days ago
A
Retailer 8
-
HK$14,178 HKD
View
A
Retailer 9
-
HK$15,291 HKD
View
A
Retailer 10
-
HK$15,636 HKD
View
A
Retailer 11
-
HK$16,537 HKD
View
B+
Retailer 12
-
HK$18,394 HKD
View
B+
Retailer 13
-
HK$23,669 HKD
View
Most Expensive
B
NZ Jewellers
7732a6f7-c5dd-4f8c-87af-b84d4e9a3405 · Nov 5
HK$33,050 HKD
$4,217 USD
View
13 more retailers have this diamond
Prices start from HK$12,344 HKDSave up to HK$20,706 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$12,344 HKD