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Marquise|Natural|GIA

0.54ct I SI2 Marquise Natural Diamond

EX • I/SI2 • GIA 7552469032

Certificate GIA 7552469032

Diamond specifications and retailer prices

From HK$4,318 HKD
As of November 6, 2026
Save HK$10,369 HKD (71%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$14,687 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.54ct natural marquise diamond

This 0.54ct natural marquise sits in the half to three-quarter carat band, graded I 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 7552469032. Listed at 11 retailers as of November 5, 2026, with prices from HK$4,318 to HK$14,687, a HK$10,369 spread on the same certified stone. NZ Jewellers lists it at HK$14,687. 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
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7552469032
Dimensions8.44 × 4.23 × 2.64 mm
L/W Ratio2.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
8.44 mm4.23 mm0.54 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7552469032
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCulet: 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: Nov 6
Current: HK$14,687 HKD|Low: HK$3,958 HKD|High: HK$14,687 HKD|Avg: HK$6,865 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10HK$4,318 HKD
Retailer 8HK$4,687 HKD
Retailer 6HK$5,047 HKD
Retailer 9HK$5,047 HKD
Retailer 7HK$5,408 HKD
Retailer 2HK$5,557 HKD
Retailer 3HK$5,690 HKD
Retailer 5HK$6,889 HKD
Retailer 4HK$10,792 HKD
NZ JewellersHK$14,687 HKD

38 data points across 10 retailers

11 retailersHK$4,318 HKD to HK$14,687 HKD

A
Cheapest Retailer
-
HK$4,318 HKD
Final sale: no returns
A
Retailer 2
-
HK$4,687 HKD
View
Retailer 3
-
HK$4,687 HKD
View
Price last confirmed 15 days ago
Retailer 4
-
HK$5,047 HKD
View
Price last confirmed 8 days ago
A
Retailer 5
-
HK$5,047 HKD
View
B+
Retailer 6
-
HK$5,408 HKD
View
B+
Retailer 7
-
HK$5,557 HKD
View
B+
Retailer 8
-
HK$5,690 HKD
View
B+
Retailer 9
-
HK$6,889 HKD
View
B
Retailer 10
-
HK$10,792 HKD
View
Most Expensive
B
NZ Jewellers
cfaea893-7a02-487e-83e2-1a0c02665940 · Nov 5
HK$14,687 HKD
$1,874 USD
View
10 more retailers have this diamond
Prices start from HK$4,318 HKDSave up to HK$10,369 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
0.54ct Marquise
HK$4,318 HKD