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Marquise|Natural|GIA

0.53ct G VS1 Marquise Natural Diamond

EX • G/VS1 • GIA 6555536830

Certificate GIA 6555536830

Diamond specifications and retailer prices

From HK$4,993 HKD
SGD 860 SGD
As of October 31, 2026
Save HK$10,502 HKD (68%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$21,749 HKD at NZ Jewellers · As of September 25, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555536830. Listed at 11 retailers as of October 28, 2026, with a 210% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.53
Carat
G
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555536830
Dimensions4.27 × 8.30 × 2.67 mm
L/W Ratio1.94
Top View
4.27 mm8.30 mm0.53 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555536830
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 62.4%

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: Oct 31
Current: HK$7,292 HKD|Low: HK$4,993 HKD|High: HK$15,943 HKD|Avg: HK$9,037 HKD|-6.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 4HK$4,993 HKD
Retailer 6HK$5,178 HKD
Retailer 8HK$7,158 HKD
Retailer 7HK$7,211 HKD
Retailer 1HK$7,292 HKD
Retailer 5HK$7,454 HKD
Retailer 9HK$10,153 HKD
Retailer 2HK$11,200 HKD
Retailer 3HK$15,495 HKD

38 data points across 9 retailers

11 retailersHK$4,993 HKD to HK$15,495 HKD

A
Cheapest Retailer
-
HK$4,993 HKD
SGD 860 SGD
A
Retailer 2
-
HK$5,178 HKD
$660 USD
View
Retailer 3
-
HK$7,014 HKD
$894 USD
View
Price last confirmed 32 days ago
A
Retailer 4
-
HK$7,158 HKD
$912 USD
View
A
Retailer 5
-
HK$7,211 HKD
$919 USD
View
A
Retailer 6
-
HK$7,292 HKD
£732 GBP
View
A
Retailer 7
-
HK$7,454 HKD
$950 USD
View
Retailer 8
-
HK$10,153 HKD
A$1,991 AUD
View
Price last confirmed 29 days ago
B+
Retailer 9
-
HK$11,200 HKD
£1,124 GBP
View
B
Retailer 10
-
HK$15,495 HKD
£1,555 GBP
View
Most Expensive
NZ Jewellers
c7b2102f-c4f0-423f-9fe5-cb1d39aa11b8 · Sep 25
HK$21,749 HKD
$2,772 USD
View
Price last confirmed 38 days ago
10 more retailers have this diamond
Prices start from HK$4,993 HKDSave up to HK$10,502 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$4,993 HKD