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Marquise|Natural|GIA

0.55ct H SI2 Marquise Natural Diamond

VG • H/SI2 • GIA 6442135615

Certificate GIA 6442135615

Diamond specifications and retailer prices

From HK$3,652 HKD
As of November 6, 2026
Save HK$11,936 HKD (77%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$15,589 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.55ct natural marquise diamond

This 0.55ct natural marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6442135615. Listed at 19 retailers as of November 5, 2026, with prices from HK$3,652 to HK$15,589, a HK$11,936 spread on the same certified stone. NZ Jewellers lists it at HK$15,589. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.55
Carat
H
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6442135615
Dimensions7.55 × 4.37 × 2.89 mm
L/W Ratio1.73
Top View
7.55 mm4.37 mm0.55 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6442135615
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 66.1%

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$15,589 HKD|Low: HK$3,652 HKD|High: HK$15,589 HKD|Avg: HK$6,442 HKD
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
November 6, 2026
Retailer 2HK$3,652 HKD
Retailer 5HK$4,577 HKD
Retailer 10HK$4,938 HKD
Retailer 13HK$4,969 HKD
Retailer 7HK$5,157 HKD
Retailer 12HK$5,353 HKD
Retailer 3HK$5,737 HKD
Retailer 6HK$5,902 HKD
Retailer 9HK$6,058 HKD
Retailer 4HK$6,223 HKD
Retailer 8HK$6,638 HKD
Retailer 11HK$11,466 HKD
NZ JewellersHK$15,589 HKD

30 data points across 13 retailers

19 retailersHK$3,652 HKD to HK$15,589 HKD

A
Cheapest Retailer
-
HK$3,652 HKD
A
Retailer 2
-
HK$4,209 HKD
View
B+
Retailer 3
-
HK$4,577 HKD
View
Final sale: no returns
B+
Retailer 4
-
HK$4,938 HKD
View
B+
Retailer 5
-
HK$4,969 HKD
View
Retailer 6
-
HK$4,969 HKD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
HK$5,157 HKD
View
Retailer 8
-
HK$5,353 HKD
View
Price last confirmed 22 days ago
B+
Retailer 9
-
HK$5,353 HKD
View
B+
Retailer 10
-
HK$5,737 HKD
View
B+
Retailer 11
-
HK$5,737 HKD
View
B+
Retailer 12
-
HK$5,815 HKD
View
B+
Retailer 13
-
HK$5,902 HKD
View
B+
Retailer 14
-
HK$6,003 HKD
View
B+
Retailer 15
-
HK$6,058 HKD
View
B+
Retailer 16
-
HK$6,223 HKD
View
B+
Retailer 17
-
HK$6,638 HKD
View
B
Retailer 18
-
HK$11,466 HKD
View
Most Expensive
C
NZ Jewellers
0d547f9a-58f6-4625-931a-5f187b2b3a6e · Nov 5
HK$15,589 HKD
$1,989 USD
View
18 more retailers have this diamond
Prices start from HK$3,652 HKDSave up to HK$11,936 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
0.55ct Marquise
HK$3,652 HKD