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Marquise|Natural|GIA

0.53ct G SI2 Marquise Natural Diamond

EX • G/SI2 • GIA 6552980054

Certificate GIA 6552980054

Diamond specifications and retailer prices

From $675 SGD
As of November 6, 2026
Save $2,149 SGD (76%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,825 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.53ct natural marquise diamond

This 0.53ct natural marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552980054. Listed at 16 retailers as of November 5, 2026, with prices from $675 to $2,825, a $2,149 spread on the same certified stone. NZ Jewellers lists it at $2,825. 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

0.53
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552980054
Dimensions8.59 × 4.12 × 2.59 mm
L/W Ratio2.08
Top View
8.59 mm4.12 mm0.53 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552980054
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 62.8%

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: $2,825 SGD|Low: $675 SGD|High: $2,839 SGD|Avg: $1,174 SGD|-0.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 2$675 SGD
Retailer 8$770 SGD
Retailer 7$852 SGD
Retailer 14$901 SGD
Retailer 16$901 SGD
Retailer 15$936 SGD
Retailer 5$954 SGD
Retailer 4$1,039 SGD
Retailer 9$1,069 SGD
Retailer 13$1,070 SGD
Retailer 3$1,092 SGD
Retailer 10$1,101 SGD
Retailer 12$1,274 SGD
Retailer 6$1,282 SGD
Retailer 11$2,076 SGD
NZ Jewellers$2,825 SGD

23 data points across 16 retailers

16 retailers$675 SGD to $2,825 SGD

A
Cheapest Retailer
-
$675 SGD
A
Retailer 2
-
$770 SGD
View
Retailer 3
-
$852 SGD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$901 SGD
View
Retailer 5
-
$901 SGD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$936 SGD
View
Retailer 7
-
$954 SGD
View
Price last confirmed 11 days ago
B+
Retailer 8
-
$1,039 SGD
View
B+
Retailer 9
-
$1,069 SGD
View
B+
Retailer 10
-
$1,070 SGD
View
B+
Retailer 11
-
$1,092 SGD
View
B+
Retailer 12
-
$1,101 SGD
View
B+
Retailer 13
-
$1,274 SGD
View
B+
Retailer 14
-
$1,282 SGD
View
B
Retailer 15
-
$2,076 SGD
View
Most Expensive
B
NZ Jewellers
c454c129-e439-409a-ac89-8a55d7e94a12 · Nov 5
$2,825 SGD
$2,204 USD
View
15 more retailers have this diamond
Prices start from $675 SGDSave up to $2,149 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
0.53ct Marquise
$675 SGD