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Marquise|Natural|GIA

0.54ct H IF Marquise Natural Diamond

EX • H/IF • GIA 1557498026

Certificate GIA 1557498026

Diamond specifications and retailer prices

From $1,039 SGD
As of November 6, 2026
Save $2,490 SGD (71%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $3,530 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.54ct natural marquise diamond

This 0.54ct natural marquise sits in the half to three-quarter carat band, graded H 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 1557498026. Listed at 7 retailers as of November 5, 2026, with prices from $1,039 to $3,530, a $2,490 spread on the same certified stone. NZ Jewellers lists it at $3,530. 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

0.54
Carat
H
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1557498026
Dimensions8.26 × 4.10 × 2.69 mm
L/W Ratio2.01
Key to symbols
Minor Details of Polish
Top View
8.26 mm4.10 mm0.54 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1557498026
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $3,530 SGD|Low: $904 SGD|High: $4,011 SGD|Avg: $2,029 SGD|-12.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 5$1,039 SGD
Retailer 2$1,497 SGD
Retailer 6$1,503 SGD
Retailer 7$1,590 SGD
Retailer 3$2,062 SGD
Retailer 4$2,265 SGD
NZ Jewellers$3,530 SGD

27 data points across 7 retailers

7 retailers$1,039 SGD to $3,530 SGD

A
Cheapest Retailer
-
$1,039 SGD
Final sale: no returns
B+
Retailer 2
-
$1,497 SGD
View
B+
Retailer 3
-
$1,503 SGD
View
Retailer 4
-
$1,590 SGD
View
Price last confirmed 19 days ago
B+
Retailer 5
-
$2,062 SGD
View
B
Retailer 6
-
$2,265 SGD
View
Most Expensive
B
NZ Jewellers
9cb8744b-7c8f-4ea8-9a39-dd636e2e6b4a · Nov 5
$3,530 SGD
$2,754 USD
View
6 more retailers have this diamond
Prices start from $1,039 SGDSave up to $2,490 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
0.54ct Marquise
$1,039 SGD