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Marquise|Natural|GIA

0.40ct G VVS2 Marquise Natural Diamond

EX • G/VVS2 • GIA 2486183189

Certificate GIA 2486183189

Diamond specifications and retailer prices

From $608 AUD
₹40,644 INR
As of November 1, 2026
Save $1,215 AUD (67%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,580 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2486183189. Listed at 16 retailers as of October 27, 2026, with a 200% 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
G
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2486183189
Dimensions8.36 × 3.76 × 2.19 mm
L/W Ratio2.22
Top View
8.36 mm3.76 mm0.40 ctG / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2486183189
Side View
Table 61.0%CrownGirdle: ThickPavilionCulet: NoneDepth 58.1%

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: $2,580 AUD|Low: $606 AUD|High: $2,580 AUD|Avg: $1,137 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 1, 2026
Retailer 2$608 AUD
Retailer 5$692 AUD
Retailer 3$755 AUD
Retailer 12$823 AUD
Retailer 11$885 AUD
Retailer 9$950 AUD
Retailer 6$967 AUD
Retailer 8$1,019 AUD
Retailer 13$1,127 AUD
Retailer 10$1,220 AUD
Retailer 7$1,610 AUD
Retailer 4$1,822 AUD
Retailer 14$1,902 AUD
NZ Jewellers$2,580 AUD

37 data points across 14 retailers

16 retailers$608 AUD to $1,822 AUD

A
Cheapest Retailer
-
$608 AUD
₹40,644 INR
A
Retailer 2
-
$692 AUD
HK$3,800 HKD
View
A
Retailer 3
-
$823 AUD
$578 USD
View
B+
Retailer 4
-
$866 AUD
SGD 822 SGD
View
B+
Retailer 5
-
$885 AUD
$622 USD
View
Retailer 6
-
$897 AUD
$630 USD
View
Price last confirmed 77 days ago
B+
Retailer 7
-
$950 AUD
$667 USD
View
B+
Retailer 8
-
$967 AUD
$679 USD
View
B+
Retailer 9
-
$1,002 AUD
$704 USD
View
B+
Retailer 10
-
$1,019 AUD
£563 GBP
View
B+
Retailer 11
-
$1,127 AUD
£623 GBP
View
B+
Retailer 12
-
$1,220 AUD
€816 EUR
View
B
Retailer 13
-
$1,610 AUD
£890 GBP
View
B
Retailer 14
-
$1,822 AUD
£1,008 GBP
View
Retailer 15
-
$1,902 AUD
£1,052 GBP
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
69a29c25-39bd-4ca4-87fc-f027c4c59e28 · Oct 30
$2,580 AUD
$1,812 USD
View
Price under review
15 more retailers have this diamond
Prices start from $608 AUDSave up to $1,215 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
$608 AUD