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Marquise|Natural|GIA

0.40ct D VS1 Marquise Natural Diamond

EX • D/VS1 • GIA 6552676010

Certificate GIA 6552676010

Diamond specifications and retailer prices

From $634 AUD
₹42,448 INR
As of November 1, 2026
Save $1,369 AUD (68%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,720 AUD at NZ Jewellers · As of September 27, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552676010. Listed at 11 retailers as of November 1, 2026, with a 216% 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
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6552676010
Dimensions7.08 × 3.82 × 2.39 mm
L/W Ratio1.85
Culet sizeNone
Key to symbols
Crystal, Pinpoint
Top View
7.08 mm3.82 mm0.40 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6552676010
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 62.5%

Caratlytics Score

How it works →
A+
Exceptional
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: $634 AUD|Low: $633 AUD|High: $2,029 AUD|Avg: $1,261 AUD|-2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 1$634 AUD
Retailer 4$801 AUD
Retailer 5$1,004 AUD
Retailer 7$1,099 AUD
Retailer 6$1,305 AUD
Retailer 2$1,727 AUD
Retailer 3$2,003 AUD

45 data points across 7 retailers

11 retailers$634 AUD to $2,003 AUD

A+
Cheapest Retailer
-
$634 AUD
₹42,448 INR
A
Retailer 2
-
$729 AUD
HK$4,000 HKD
View
A
Retailer 3
-
$801 AUD
$563 USD
View
Final sale: no returns
Retailer 4
-
$867 AUD
$609 USD
View
Price last confirmed 34 days ago
B+
Retailer 5
-
$903 AUD
SGD 857 SGD
View
B+
Retailer 6
-
$1,004 AUD
$705 USD
View
B+
Retailer 7
-
$1,099 AUD
$772 USD
View
Retailer 8
-
$1,305 AUD
View
Price last confirmed 28 days ago
B
Retailer 9
-
$1,727 AUD
£955 GBP
View
B
Retailer 10
-
$2,003 AUD
£1,108 GBP
View
Most Expensive
NZ Jewellers
9d4d9070-7727-4371-98a9-cd34196596ab · Sep 27
$2,720 AUD
$1,911 USD
View
Price under review
10 more retailers have this diamond
Prices start from $634 AUDSave up to $1,369 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
$634 AUD