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Marquise|Natural|GIA

0.40ct D VS1 Marquise Natural Diamond

VG • D/VS1 • GIA 6552442978

Certificate GIA 6552442978

Diamond specifications and retailer prices

From $576 AUD
₹38,555 INR
As of November 1, 2026
Save $1,232 AUD (68%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,456 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6552442978. Listed at 21 retailers as of November 1, 2026, with a 214% 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
D
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552442978
Dimensions7.18 × 3.91 × 2.46 mm
L/W Ratio1.84
Girdle conditionFaceted
Culet sizeNone
Top View
7.18 mm3.91 mm0.40 ctD / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552442978
Side View
Table 65.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.8%

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: $576 AUD|Low: $575 AUD|High: $1,828 AUD|Avg: $1,109 AUD|-3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 1$576 AUD
Retailer 11$776 AUD
Retailer 2$780 AUD
Retailer 12$843 AUD
Retailer 9$958 AUD
Retailer 6$998 AUD
Retailer 4$1,034 AUD
Retailer 10$1,073 AUD
Retailer 8$1,164 AUD
Retailer 5$1,559 AUD
Retailer 3$1,736 AUD
Retailer 7$1,808 AUD

24 data points across 12 retailers

21 retailers$576 AUD to $1,808 AUD

A
Cheapest Retailer
-
$576 AUD
₹38,555 INR
A
Retailer 2
-
$674 AUD
HK$3,700 HKD
View
A
Retailer 3
-
$763 AUD
$536 USD
View
Retailer 4
-
$776 AUD
€519 EUR
View
Price last confirmed 7 days ago
A
Retailer 5
-
$780 AUD
SGD 740 SGD
View
A
Retailer 6
-
$783 AUD
$550 USD
View
B+
Retailer 7
-
$824 AUD
SGD 782 SGD
View
B+
Retailer 8
-
$843 AUD
$592 USD
View
B+
Retailer 9
-
$904 AUD
$635 USD
View
Retailer 10
-
$942 AUD
$662 USD
View
Price last confirmed 61 days ago
B+
Retailer 11
-
$958 AUD
$673 USD
View
B+
Retailer 12
-
$998 AUD
£552 GBP
View
B+
Retailer 13
-
$1,034 AUD
$726 USD
View
B+
Retailer 14
-
$1,073 AUD
£594 GBP
View
B
Retailer 15
-
$1,090 AUD
$766 USD
View
B
Retailer 16
-
$1,100 AUD
$773 USD
View
B+
Retailer 17
-
$1,164 AUD
€779 EUR
View
B
Retailer 18
-
$1,559 AUD
£862 GBP
View
B
Retailer 19
-
$1,736 AUD
£960 GBP
View
B
Retailer 20
-
$1,808 AUD
£1,000 GBP
View
Most Expensive
NZ Jewellers
67cde26d-b53f-4ddc-ab7a-23e693969097 · Oct 30
$2,456 AUD
$1,725 USD
View
Price under review
20 more retailers have this diamond
Prices start from $576 AUDSave up to $1,232 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
$576 AUD