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Marquise|Natural|GIA

0.54ct D SI1 Marquise Natural Diamond

EX • D/SI1 • GIA 2536935086

Certificate GIA 2536935086

Diamond specifications and retailer prices

From $793 SGD
MYR 2,526 MYR
As of October 30, 2026
Save $577 SGD (42%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,369 SGD at GemTrove · As of November 1, 2026
View at GemTrove

About this 0.54ct natural marquise diamond

This 0.54ct natural marquise sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2536935086. Listed at 5 retailers as of October 30, 2026, with prices from $793 to $1,369, a $577 spread on the same certified stone. GemTrove lists it at $1,369. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.54
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2536935086
Dimensions7.95 × 4.30 × 2.73 mm
L/W Ratio1.85
Top View
7.95 mm4.30 mm0.54 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2536935086
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.4%

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: Oct 30
Current: $1,369 SGD|Low: $692 SGD|High: $1,369 SGD|Avg: $962 SGD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 3$793 SGD
Retailer 4$802 SGD
Retailer 5$885 SGD
Retailer 6$963 SGD
Retailer 2$988 SGD
GemTrove$1,369 SGD

40 data points across 6 retailers

5 retailers$793 SGD to $1,369 SGD

A
Cheapest Retailer
-
$793 SGD
MYR 2,526 MYR
A
Retailer 2
-
$802 SGD
$627 USD
View
Final sale: no returns
A
Retailer 3
-
$885 SGD
View
A
Retailer 4
-
$988 SGD
£609 GBP
View
Most Expensive
B
GemTrove
GT-N-01271996-98 · Nov 1
$1,369 SGD
A$1,648 AUD
View
4 more retailers have this diamond
Prices start from $793 SGDSave up to $577 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
$793 SGD