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Marquise|Natural|IGI

0.40ct J VS1 Marquise Natural Diamond

VG • J/VS1 • IGI 815637611

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 815637611

Diamond specifications and retailer prices

From HK$2,275 HKD
$290 USD
As of October 29, 2026
Save HK$8,042 HKD (78%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$10,317 HKD at NZ Jewellers · As of October 30, 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 815637611. Listed at 8 retailers as of October 29, 2026, with prices from HK$2,275 to HK$10,317, a HK$8,042 spread on the same certified stone. NZ Jewellers lists it at HK$10,317. 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
J
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle28.7°
Pavilion angle42°
OriginNatural
Grading LabIGI
CertificateIGI 815637611
Dimensions7.59 × 3.86 × 2.39 mm
L/W Ratio1.97
Girdle conditionFaceted
Top View
7.59 mm3.86 mm0.40 ctJ / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 815637611
Side View
Table 59.0%Crown 28.7°Girdle: MED-THKPavilion 42°CuletDepth 61.9%

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: Oct 29
Current: HK$10,317 HKD|Low: HK$2,275 HKD|High: HK$10,317 HKD|Avg: HK$4,546 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 7HK$2,275 HKD
Retailer 5HK$2,542 HKD
Retailer 8HK$3,248 HKD
Retailer 6HK$3,256 HKD
Retailer 2HK$3,987 HKD
Retailer 3HK$4,548 HKD
Retailer 4HK$5,271 HKD
NZ JewellersHK$10,317 HKD

38 data points across 8 retailers

8 retailersHK$2,275 HKD to HK$10,317 HKD

A
Cheapest Retailer
-
HK$2,275 HKD
$290 USD
B+
Retailer 2
-
HK$2,542 HKD
$324 USD
View
B+
Retailer 3
-
HK$3,248 HKD
$414 USD
View
B+
Retailer 4
-
HK$3,256 HKD
$415 USD
View
B
Retailer 5
-
HK$3,987 HKD
€484 EUR
View
B
Retailer 6
-
HK$4,548 HKD
£456 GBP
View
Retailer 7
-
HK$5,271 HKD
£529 GBP
View
Price last confirmed 9 days ago
Most Expensive
C
NZ Jewellers
d5cd33ce-344e-4c8d-8b97-d4fb606cedef · Oct 30
HK$10,317 HKD
$1,315 USD
View
7 more retailers have this diamond
Prices start from HK$2,275 HKDSave up to HK$8,042 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$2,275 HKD