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Marquise|Natural|GIA

1.02ct H SI2 Marquise Natural Diamond

ID • H/SI2 • GIA 6552290140

Certificate GIA 6552290140

Diamond specifications and retailer prices

From HK$19,058 HKD
As of November 4, 2026
8 retailers carry this diamond
Most expensive: HK$39,293 HKD at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-carat band, graded H 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 6552290140. Listed at 8 retailers as of November 4, 2026. 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

1.02
Carat
H
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6552290140
Dimensions9.53 × 5.13 × 3.37 mm
L/W Ratio1.86
Girdle conditionFaceted
Top View
9.53 mm5.13 mm1.02 ctH / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6552290140
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 65.7%

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 4
Current: HK$39,293 HKD|Low: HK$13,652 HKD|High: HK$40,454 HKD|Avg: HK$21,645 HKD|-2.9%
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
Retailer 17
October 6, 2026
Retailer 4HK$13,958 HKD
Retailer 14HK$14,570 HKD
Retailer 13HK$15,896 HKD
Retailer 2HK$16,108 HKD
Retailer 8HK$17,308 HKD
Retailer 15HK$18,281 HKD
Retailer 16HK$18,791 HKD
Retailer 12HK$18,815 HKD
Retailer 6HK$19,623 HKD
Retailer 7HK$19,858 HKD
Retailer 11HK$19,905 HKD
Retailer 5HK$21,686 HKD
Retailer 9HK$22,549 HKD
Retailer 10HK$23,287 HKD
Retailer 3HK$27,288 HKD
Retailer 17HK$33,314 HKD
NZ JewellersHK$39,293 HKD

17 data points across 17 retailers

8 retailers

Retailer 1
-
HK$13,958 HKD
Price last confirmed 30 days ago
Retailer 2
-
HK$18,791 HKD
View
Price last confirmed 31 days ago
A
Retailer 3
-
HK$19,058 HKD
View
Retailer 4
-
HK$19,623 HKD
View
Price last confirmed 30 days ago
Retailer 5
-
HK$19,858 HKD
View
Price last confirmed 34 days ago
Retailer 6
-
HK$21,686 HKD
View
Price last confirmed 33 days ago
Retailer 7
-
HK$33,314 HKD
View
Price last confirmed 30 days ago
Most Expensive
NZ Jewellers
08d302f1-537f-4c4a-b831-6a54d80bfa2e · Oct 3
HK$39,293 HKD
$5,008 USD
View
Price last confirmed 31 days ago
7 more retailers have this diamond
Prices start from HK$19,058 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
1.02ct Marquise
HK$19,058 HKD