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Marquise|Natural|GIA

0.50ct I IF Marquise Natural Diamond

ID • I/IF • GIA 3565421330

Certificate GIA 3565421330

Diamond specifications and retailer prices

From $720 SGD
HK$4,400 HKD
As of November 1, 2026
Save $2,307 SGD (76%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,027 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded I colour (near-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 3565421330. Listed at 21 retailers as of October 30, 2026, with prices from $720 to $3,027, a $2,307 spread on the same certified stone. NZ Jewellers lists it at $3,027. 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

0.50
Carat
I
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3565421330
Dimensions7.95 × 4.14 × 2.57 mm
L/W Ratio1.92
Girdle conditionFaceted
Culet sizeNone
Top View
7.95 mm4.14 mm0.50 ctI / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3565421330
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.1%

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: $724 SGD|Low: $722 SGD|High: $1,778 SGD|Avg: $1,072 SGD|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 1$724 SGD
Retailer 2$865 SGD
Retailer 9$919 SGD
Retailer 3$926 SGD
Retailer 8$970 SGD
Retailer 11$1,002 SGD
Retailer 4$1,089 SGD
Retailer 10$1,160 SGD
Retailer 5$1,161 SGD
Retailer 7$1,369 SGD
Retailer 6$1,768 SGD

23 data points across 11 retailers

21 retailers$720 SGD to $3,027 SGD

A
Cheapest Retailer
-
$720 SGD
HK$4,400 HKD
A
Retailer 2
-
$724 SGD
₹53,921 INR
View
A
Retailer 3
-
$865 SGD
$677 USD
View
A
Retailer 4
-
$890 SGD
$696 USD
View
Final sale: no returns
Retailer 5
-
$919 SGD
€684 EUR
View
Price last confirmed 7 days ago
A
Retailer 6
-
$926 SGD
View
A
Retailer 7
-
$965 SGD
$755 USD
View
A
Retailer 8
-
$970 SGD
$759 USD
View
A
Retailer 9
-
$1,002 SGD
$784 USD
View
A
Retailer 10
-
$1,011 SGD
View
A
Retailer 11
-
$1,089 SGD
£671 GBP
View
A
Retailer 12
-
$1,113 SGD
$871 USD
View
A
Retailer 13
-
$1,160 SGD
$907 USD
View
A
Retailer 14
-
$1,161 SGD
£715 GBP
View
B+
Retailer 15
-
$1,325 SGD
$1,036 USD
View
B+
Retailer 16
-
$1,364 SGD
$1,067 USD
View
B+
Retailer 17
-
$1,369 SGD
€1,020 EUR
View
B+
Retailer 18
-
$1,768 SGD
£1,089 GBP
View
B
Retailer 19
-
$1,948 SGD
£1,200 GBP
View
B
Retailer 20
-
$2,812 SGD
CA$3,055 CAD
View
Most Expensive
B
NZ Jewellers
1fa93ad6-dcbf-44c9-9070-a2d68b17dc6f · Oct 30
$3,027 SGD
$2,368 USD
View
20 more retailers have this diamond
Prices start from $720 SGDSave up to $2,307 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.

A
0.50ct Marquise
$720 SGD