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Marquise|Natural|GIA

0.40ct F IF Marquise Natural Diamond

EX • F/IF • GIA 3555112737

Certificate GIA 3555112737

Diamond specifications and retailer prices

From $904 SGD
$707 USD
As of November 1, 2026
Save $1,084 SGD (55%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,793 SGD at NZ Jewellers · As of September 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 F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3555112737. Listed at 13 retailers as of November 1, 2026, with a 120% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.40
Carat
F
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37°
Pavilion angle40.9°
OriginNatural
Grading LabGIA
CertificateGIA 3555112737
Dimensions3.83 × 7.54 × 2.39 mm
L/W Ratio1.97
Top View
3.83 mm7.54 mm0.40 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3555112737
Side View
Table 60.0%Crown 37°Girdle: Slightly ThickPavilion 40.9°Culet: NoneDepth 62.4%

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 1
Current: $1,053 SGD|Low: $891 SGD|High: $2,082 SGD|Avg: $1,186 SGD|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 10$891 SGD
Retailer 7$904 SGD
Retailer 8$908 SGD
Retailer 5$1,015 SGD
Retailer 3$1,030 SGD
Retailer 1$1,053 SGD
Retailer 6$1,183 SGD
Retailer 2$1,260 SGD
Retailer 9$1,340 SGD
Retailer 4$1,988 SGD

45 data points across 10 retailers

13 retailers$904 SGD to $1,988 SGD

Retailer 1
-
$891 SGD
$697 USD
Price last confirmed 32 days ago
Retailer 2
-
$891 SGD
$697 USD
View
Price last confirmed 17 days ago
B+
Retailer 3
-
$904 SGD
$707 USD
View
B+
Retailer 4
-
$908 SGD
$710 USD
View
Retailer 5
-
$925 SGD
$723 USD
View
Price last confirmed 32 days ago
B+
Retailer 6
-
$1,015 SGD
$794 USD
View
Retailer 7
-
$1,028 SGD
$804 USD
View
Price last confirmed 34 days ago
B+
Retailer 8
-
$1,030 SGD
$805 USD
View
B+
Retailer 9
-
$1,053 SGD
£648 GBP
View
B+
Retailer 10
-
$1,183 SGD
$925 USD
View
Retailer 11
-
$1,340 SGD
A$1,611 AUD
View
Price last confirmed 29 days ago
B
Retailer 12
-
$1,988 SGD
£1,224 GBP
View
Most Expensive
NZ Jewellers
509acd19-1808-4276-9276-688061ccaef7 · Sep 30
$2,793 SGD
$2,184 USD
View
Price under review
12 more retailers have this diamond
Prices start from $904 SGDSave up to $1,084 SGD

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
$904 SGD