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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 HK$4,176 HKD
₹50,693 INR
As of November 2, 2026
Save HK$13,116 HKD (76%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$17,293 HKD at NZ Jewellers · As of October 30, 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 17 retailers as of October 30, 2026, with prices from HK$4,176 to HK$17,293, a HK$13,116 spread on the same certified stone. NZ Jewellers lists it at HK$17,293. 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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$17,293 HKD|Low: HK$4,176 HKD|High: HK$17,379 HKD|Avg: HK$7,217 HKD|-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 2, 2026
Retailer 2HK$4,176 HKD
Retailer 8HK$4,720 HKD
Retailer 7HK$5,218 HKD
Retailer 13HK$5,516 HKD
Retailer 15HK$5,516 HKD
Retailer 14HK$5,728 HKD
Retailer 5HK$5,841 HKD
Retailer 4HK$6,363 HKD
Retailer 12HK$6,552 HKD
Retailer 9HK$6,586 HKD
Retailer 3HK$6,685 HKD
Retailer 11HK$6,755 HKD
Retailer 10HK$7,835 HKD
Retailer 6HK$7,851 HKD
Retailer 16HK$12,804 HKD
NZ JewellersHK$17,293 HKD

24 data points across 16 retailers

17 retailersHK$4,176 HKD to HK$17,293 HKD

A
Cheapest Retailer
-
HK$4,176 HKD
₹50,693 INR
A
Retailer 2
-
HK$4,720 HKD
View
Retailer 3
-
HK$5,218 HKD
$665 USD
View
Price last confirmed 12 days ago
A
Retailer 4
-
HK$5,516 HKD
$703 USD
View
A
Retailer 5
-
HK$5,516 HKD
$703 USD
View
A
Retailer 6
-
HK$5,728 HKD
$730 USD
View
A
Retailer 7
-
HK$5,841 HKD
SGD 1,006 SGD
View
B+
Retailer 8
-
HK$6,363 HKD
$811 USD
View
B+
Retailer 9
-
HK$6,552 HKD
$835 USD
View
B+
Retailer 10
-
HK$6,586 HKD
£661 GBP
View
B+
Retailer 11
-
HK$6,685 HKD
$852 USD
View
B+
Retailer 12
-
HK$6,755 HKD
£678 GBP
View
Retailer 13
-
HK$7,345 HKD
£737 GBP
View
Price last confirmed 39 days ago
B+
Retailer 14
-
HK$7,835 HKD
€951 EUR
View
B+
Retailer 15
-
HK$7,851 HKD
$1,001 USD
View
B
Retailer 16
-
HK$12,804 HKD
£1,285 GBP
View
Most Expensive
B
NZ Jewellers
c454c129-e439-409a-ac89-8a55d7e94a12 · Oct 30
HK$17,293 HKD
$2,204 USD
View
16 more retailers have this diamond
Prices start from HK$4,176 HKDSave up to HK$13,116 HKD

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
HK$4,176 HKD