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Marquise|Natural|IGI

0.40ct H VVS1 Marquise Natural Diamond

VG • H/VVS1 • IGI 774683604

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 774683604

Diamond specifications and retailer prices

From $627 AUD
SGD 594 SGD
As of October 31, 2026
Save $1,025 AUD (62%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,748 AUD 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 H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 774683604. Listed at 12 retailers as of October 31, 2026, with a 163% 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 angle35.6°
Pavilion angle39.7°
OriginNatural
Grading LabIGI
CertificateIGI 774683604
Dimensions7.88 × 3.87 × 2.33 mm
L/W Ratio2.04
Girdle conditionFaceted
Culet sizePointed
Top View
7.88 mm3.87 mm0.40 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 774683604
Side View
Table 60.0%Crown 35.6°Girdle: MED-THKPavilion 39.7°Culet: NoneDepth 60.2%

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: Oct 31
Current: $2,748 AUD|Low: $627 AUD|High: $2,748 AUD|Avg: $1,066 AUD|+17.8%
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 2, 2026
Retailer 11$627 AUD
Retailer 8$649 AUD
Retailer 9$715 AUD
Retailer 2$771 AUD
Retailer 4$773 AUD
Retailer 12$835 AUD
Retailer 7$847 AUD
Retailer 5$966 AUD
Retailer 6$980 AUD
Retailer 3$1,112 AUD
Retailer 10$1,653 AUD
NZ Jewellers$2,748 AUD

26 data points across 12 retailers

12 retailers$627 AUD to $1,653 AUD

A
Cheapest Retailer
-
$627 AUD
SGD 594 SGD
A
Retailer 2
-
$649 AUD
$455 USD
View
A
Retailer 3
-
$715 AUD
$501 USD
View
A
Retailer 4
-
$771 AUD
$540 USD
View
A
Retailer 5
-
$773 AUD
$542 USD
View
B+
Retailer 6
-
$835 AUD
$585 USD
View
B+
Retailer 7
-
$847 AUD
£467 GBP
View
B+
Retailer 8
-
$966 AUD
€645 EUR
View
B+
Retailer 9
-
$980 AUD
£541 GBP
View
B+
Retailer 10
-
$1,112 AUD
ZAR 12,588 ZAR
View
B
Retailer 11
-
$1,653 AUD
£912 GBP
View
Most Expensive
NZ Jewellers
82e22c7e-c23e-428e-8ef7-a284265e8695 · Oct 30
$2,748 AUD
$1,926 USD
View
Price under review
11 more retailers have this diamond
Prices start from $627 AUDSave up to $1,025 AUD

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
$627 AUD