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Marquise|Natural|GIA

0.40ct F VS1 Marquise Natural Diamond

EX • F/VS1 • GIA 6475121152

Certificate GIA 6475121152

Diamond specifications and retailer prices

From $977 AUD
$685 USD
As of November 2, 2026
Save $1,065 AUD (52%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,240 AUD at Flawless Fine Jewelry · As of November 2, 2026
View at Flawless Fine Jewelry

About this 0.4ct natural marquise diamond

This 0.4ct natural marquise sits in the sub-half-carat band, graded F 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 6475121152. Listed at 22 retailers as of November 1, 2026, with a 109% 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
F
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle44.9°
Pavilion angle38.73°
OriginNatural
Grading LabGIA
CertificateGIA 6475121152
Dimensions7.16 × 3.86 × 2.44 mm
L/W Ratio1.85
Top View
7.16 mm3.86 mm0.40 ctF / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6475121152
Side View
Table 61.0%Crown 44.9°Girdle: THN-THKPavilion 38.73°Culet: NoneDepth 63.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $2,219 AUD|Low: $1,113 AUD|High: $3,579 AUD|Avg: $1,624 AUD|-1.2%
Retailer 1
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 2, 2026
Retailer 11$1,113 AUD
Retailer 6$1,142 AUD
Retailer 13$1,152 AUD
Retailer 5$1,160 AUD
Retailer 2$1,186 AUD
Retailer 7$1,187 AUD
Retailer 4$1,317 AUD
Retailer 12$1,384 AUD
Retailer 9$1,615 AUD
Retailer 14$1,716 AUD
Retailer 10$1,770 AUD
Retailer 8$2,042 AUD
Retailer 1$2,219 AUD
Retailer 3$3,579 AUD

37 data points across 14 retailers

22 retailers$977 AUD to $2,042 AUD

B+
Cheapest Retailer
-
$977 AUD
$685 USD
B+
Retailer 2
-
$1,113 AUD
$780 USD
View
B+
Retailer 3
-
$1,142 AUD
$800 USD
View
B+
Retailer 4
-
$1,142 AUD
$800 USD
View
B+
Retailer 5
-
$1,152 AUD
$807 USD
View
B+
Retailer 6
-
$1,160 AUD
$813 USD
View
B
Retailer 7
-
$1,186 AUD
$831 USD
View
B
Retailer 8
-
$1,187 AUD
£655 GBP
View
B
Retailer 9
-
$1,256 AUD
$880 USD
View
B
Retailer 10
-
$1,256 AUD
$880 USD
View
B
Retailer 11
-
$1,298 AUD
$910 USD
View
B
Retailer 12
-
$1,317 AUD
$923 USD
View
B
Retailer 13
-
$1,331 AUD
$933 USD
View
B
Retailer 14
-
$1,384 AUD
$970 USD
View
B
Retailer 15
-
$1,509 AUD
$1,057 USD
View
B
Retailer 16
-
$1,615 AUD
€1,078 EUR
View
Retailer 17
-
$1,716 AUD
View
Price last confirmed 29 days ago
B
Retailer 18
-
$1,770 AUD
ZAR 20,040 ZAR
View
B
Retailer 19
-
$2,042 AUD
£1,127 GBP
View
Retailer 20
-
$2,219 AUD
£1,225 GBP
View
Price under review
Most Expensive
Flawless Fine Jewelry
1A6FA7FC1 · Nov 2
$2,240 AUD
£1,236 GBP
View
Price under review
20 more retailers have this diamond
Prices start from $977 AUDSave up to $1,065 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.

B+
0.40ct Marquise
$977 AUD