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Marquise|Natural|GIA

0.40ct I VVS1 Marquise Natural Diamond

EX • I/VVS1 • GIA 7551383076

Certificate GIA 7551383076

Diamond specifications and retailer prices

From $416 AUD
₹27,824 INR
As of November 1, 2026
Save $915 AUD (69%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,511 AUD at NZ Jewellers · As of October 6, 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7551383076. Listed at 8 retailers as of October 29, 2026, with a 220% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
I
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7551383076
Dimensions7.07 × 3.81 × 2.50 mm
L/W Ratio1.86
Girdle conditionSlightly Thick to Very Thick
Key to symbols
Feather, Indented Natural, Natural
Top View
7.07 mm3.81 mm0.40 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7551383076
Side View
Table 55.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 65.6%

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: $416 AUD|Low: $415 AUD|High: $1,528 AUD|Avg: $802 AUD|-15.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 1$416 AUD
Retailer 4$492 AUD
Retailer 5$607 AUD
Retailer 2$1,019 AUD
Retailer 3$1,331 AUD

46 data points across 5 retailers

8 retailers$416 AUD to $1,331 AUD

A
Cheapest Retailer
-
$416 AUD
₹27,824 INR
A
Retailer 2
-
$492 AUD
HK$2,700 HKD
View
Retailer 3
-
$607 AUD
SGD 576 SGD
View
Price last confirmed 7 days ago
Retailer 4
-
$632 AUD
$444 USD
View
Price last confirmed 31 days ago
Retailer 5
-
$655 AUD
$460 USD
View
Price last confirmed 25 days ago
B
Retailer 6
-
$1,019 AUD
£564 GBP
View
B
Retailer 7
-
$1,331 AUD
£736 GBP
View
Most Expensive
NZ Jewellers
7726cd66-0e91-4269-9205-e7f57647be33 · Oct 6
$2,511 AUD
$1,764 USD
View
Price under review
7 more retailers have this diamond
Prices start from $416 AUDSave up to $915 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
$416 AUD