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Marquise|Natural|GIA

0.40ct D VS1 Marquise Natural Diamond

VG • D/VS1 • GIA 2546407490

Certificate GIA 2546407490

Diamond specifications and retailer prices

From $569 AUD
₹38,080 INR
As of November 1, 2026
Save $1,201 AUD (68%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,403 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 2546407490. Listed at 19 retailers as of November 1, 2026, with a 211% 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
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2546407490
Dimensions7.10 × 3.86 × 2.38 mm
L/W Ratio1.84
Top View
7.10 mm3.86 mm0.40 ctD / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2546407490
Side View
Table 62.0%CrownGirdle: Very ThickPavilionCulet: NDepth 61.7%

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: $2,403 AUD|Low: $569 AUD|High: $2,414 AUD|Avg: $1,037 AUD|-0.5%
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
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 2$569 AUD
Retailer 9$656 AUD
Retailer 3$766 AUD
Retailer 6$814 AUD
Retailer 16$826 AUD
Retailer 17$826 AUD
Retailer 5$884 AUD
Retailer 8$907 AUD
Retailer 15$953 AUD
Retailer 10$958 AUD
Retailer 12$1,046 AUD
Retailer 4$1,050 AUD
Retailer 7$1,070 AUD
Retailer 13$1,142 AUD
Retailer 14$1,188 AUD
Retailer 11$1,770 AUD
NZ Jewellers$2,403 AUD

27 data points across 17 retailers

19 retailers$569 AUD to $1,770 AUD

A
Cheapest Retailer
-
$569 AUD
₹38,080 INR
A
Retailer 2
-
$656 AUD
HK$3,600 HKD
View
A
Retailer 3
-
$766 AUD
$538 USD
View
A
Retailer 4
-
$814 AUD
SGD 773 SGD
View
A
Retailer 5
-
$826 AUD
$580 USD
View
B+
Retailer 6
-
$826 AUD
$580 USD
View
B+
Retailer 7
-
$884 AUD
$621 USD
View
Retailer 8
-
$907 AUD
$637 USD
View
Price last confirmed 11 days ago
B+
Retailer 9
-
$953 AUD
$670 USD
View
B+
Retailer 10
-
$958 AUD
£530 GBP
View
B
Retailer 11
-
$1,046 AUD
$735 USD
View
B+
Retailer 12
-
$1,050 AUD
£581 GBP
View
B+
Retailer 13
-
$1,070 AUD
$751 USD
View
B+
Retailer 14
-
$1,142 AUD
€764 EUR
View
Retailer 15
-
$1,183 AUD
View
Price last confirmed 28 days ago
B+
Retailer 16
-
$1,188 AUD
ZAR 13,482 ZAR
View
Retailer 17
-
$1,736 AUD
£960 GBP
View
Price last confirmed 21 days ago
B
Retailer 18
-
$1,770 AUD
£979 GBP
View
Most Expensive
NZ Jewellers
18948748-8436-4e15-ad6c-616ef8404440 · Oct 30
$2,403 AUD
$1,688 USD
View
Price under review
18 more retailers have this diamond
Prices start from $569 AUDSave up to $1,201 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
$569 AUD