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Marquise|Natural|GIA

0.52ct D SI1 Marquise Natural Diamond

EX • D/SI1 • GIA 2547173428

Certificate GIA 2547173428

Diamond specifications and retailer prices

From $623 SGD
₹46,422 INR
As of November 2, 2026
Save $1,134 SGD (65%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,757 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 0.52ct natural marquise diamond

This 0.52ct 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 2547173428. Listed at 7 retailers as of November 2, 2026, with prices from $623 to $1,757, a $1,134 spread on the same certified stone. MOH London lists it at $1,757. 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

0.52
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547173428
Dimensions8.71 × 4.21 × 2.47 mm
L/W Ratio2.07
Top View
8.71 mm4.21 mm0.52 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2547173428
Side View
Table 55.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.7%

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 2
Current: $1,757 SGD|Low: $622 SGD|High: $1,873 SGD|Avg: $1,094 SGD|-6.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 2$623 SGD
Retailer 4$935 SGD
Retailer 5$953 SGD
Retailer 7$1,054 SGD
Retailer 3$1,125 SGD
Retailer 6$1,144 SGD
MOH London$1,757 SGD

37 data points across 7 retailers

7 retailers$623 SGD to $1,757 SGD

A
Cheapest Retailer
-
$623 SGD
₹46,422 INR
A
Retailer 2
-
$935 SGD
£575 GBP
View
A
Retailer 3
-
$953 SGD
£587 GBP
View
A
Retailer 4
-
$1,054 SGD
$824 USD
View
B+
Retailer 5
-
$1,125 SGD
€838 EUR
View
Retailer 6
-
$1,144 SGD
A$1,376 AUD
View
Price last confirmed 29 days ago
Most Expensive
B
MOH London
5A01FFB44 · Nov 2
$1,757 SGD
£1,082 GBP
View
6 more retailers have this diamond
Prices start from $623 SGDSave up to $1,134 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
0.52ct Marquise
$623 SGD