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Marquise|Natural|IGI

0.40ct H VVS1 Marquise Natural Diamond

VG • H/VVS1 • IGI 790618999

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 790618999

Diamond specifications and retailer prices

From HK$3,805 HKD
$485 USD
As of November 1, 2026
Save HK$6,020 HKD (61%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$13,150 HKD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 0.4ct natural marquise diamond

This 0.4ct natural marquise sits in the sub-half-carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 790618999. Listed at 12 retailers as of October 29, 2026, with a 158% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.40
Carat
H
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle39.2°
OriginNatural
Grading LabIGI
CertificateIGI 790618999
Dimensions7.66 × 3.84 × 2.39 mm
L/W Ratio1.99
Girdle conditionFaceted
Top View
7.66 mm3.84 mm0.40 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 790618999
Side View
Table 60.0%Crown 37.5°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 62.2%

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 1
Current: HK$13,150 HKD|Low: HK$3,805 HKD|High: HK$13,676 HKD|Avg: HK$6,248 HKD|-3.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 3, 2026
Retailer 8HK$3,805 HKD
Retailer 9HK$4,206 HKD
Retailer 10HK$4,227 HKD
Retailer 5HK$4,527 HKD
Retailer 3HK$4,551 HKD
Retailer 2HK$4,983 HKD
Retailer 6HK$5,660 HKD
Retailer 7HK$5,761 HKD
Retailer 11HK$5,767 HKD
Retailer 12HK$6,533 HKD
Retailer 4HK$9,825 HKD
NZ JewellersHK$13,150 HKD

27 data points across 12 retailers

12 retailersHK$3,805 HKD to HK$9,825 HKD

A
Cheapest Retailer
-
HK$3,805 HKD
$485 USD
A
Retailer 2
-
HK$4,206 HKD
$536 USD
View
A
Retailer 3
-
HK$4,227 HKD
SGD 728 SGD
View
B+
Retailer 4
-
HK$4,527 HKD
$577 USD
View
B+
Retailer 5
-
HK$4,551 HKD
$580 USD
View
B+
Retailer 6
-
HK$4,983 HKD
£500 GBP
View
B
Retailer 7
-
HK$5,660 HKD
€687 EUR
View
B+
Retailer 8
-
HK$5,761 HKD
£578 GBP
View
B+
Retailer 9
-
HK$5,767 HKD
$735 USD
View
B
Retailer 10
-
HK$6,533 HKD
ZAR 13,451 ZAR
View
B
Retailer 11
-
HK$9,825 HKD
£986 GBP
View
Most Expensive
NZ Jewellers
c602ac00-0bba-4c91-9f16-3175bbf9ef20 · Nov 3
HK$13,150 HKD
$1,676 USD
View
Price under review
11 more retailers have this diamond
Prices start from HK$3,805 HKDSave up to HK$6,020 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
0.40ct Marquise
HK$3,805 HKD