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Marquise|Natural|IGI

1.02ct I VS1 Marquise Natural Diamond

VG • I/VS1 • IGI 836681744

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 836681744

Diamond specifications and retailer prices

From HK$18,355 HKD
As of November 6, 2026
Save HK$21,365 HKD (54%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$39,720 HKD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 836681744. Listed at 6 retailers as of November 3, 2026, with prices from HK$18,355 to HK$39,720, a HK$21,365 spread on the same certified stone. NZ Jewellers lists it at HK$39,720. 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

1.02
Carat
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle41.1°
OriginNatural
Grading LabIGI
CertificateIGI 836681744
Dimensions9.78 × 5.22 × 3.42 mm
L/W Ratio1.87
Girdle conditionFaceted
Top View
9.78 mm5.22 mm1.02 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 836681744
Side View
Table 59.0%Crown 38.3°Girdle: STK-THKPavilion 41.1°Culet: NoneDepth 65.5%

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$39,720 HKD|Low: HK$18,206 HKD|High: HK$39,720 HKD|Avg: HK$23,929 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 3, 2026
Retailer 6HK$18,206 HKD
Retailer 5HK$18,355 HKD
Retailer 4HK$18,927 HKD
Retailer 2HK$18,998 HKD
Retailer 3HK$19,876 HKD
NZ JewellersHK$39,720 HKD

5 data points across 6 retailers

6 retailersHK$18,355 HKD to HK$39,720 HKD

Retailer 1
-
HK$18,206 HKD
Price last confirmed 8 days ago
A
Retailer 2
-
HK$18,355 HKD
View
A
Retailer 3
-
HK$18,927 HKD
View
A
Retailer 4
-
HK$18,998 HKD
View
A
Retailer 5
-
HK$19,876 HKD
View
Most Expensive
B
NZ Jewellers
68878856-a6b9-452b-ae0f-513ef305ab16 · Nov 3
HK$39,720 HKD
$5,068 USD
View
5 more retailers have this diamond
Prices start from HK$18,355 HKDSave up to HK$21,365 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
1.02ct Marquise
HK$18,355 HKD