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Marquise|Natural|GIA

1.02ct H VS1 Marquise Natural Diamond

ID • H/VS1 • GIA 144

Certificate GIA 144

Diamond specifications and retailer prices

From HK$33,242 HKD
$4,237 USD
As of October 31, 2026
Save HK$23,116 HKD (41%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$56,359 HKD at Helzberg Diamonds · As of November 3, 2026
View at Helzberg Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 3 retailers as of October 31, 2026, with prices from HK$33,242 to HK$56,359, a HK$23,116 spread on the same certified stone. Helzberg Diamonds lists it at HK$56,359. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
H
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 144
Dimensions10.01 × 5.28 × 3.36 mm
L/W Ratio1.90
Top View
10.01 mm5.28 mm1.02 ctH / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 144
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCuletDepth 63.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$56,359 HKD|Low: HK$33,242 HKD|High: HK$58,697 HKD|Avg: HK$44,297 HKD|-4.0%
Helzberg Diamonds
Retailer 2
Retailer 3
November 3, 2026
Retailer 3HK$33,242 HKD
Retailer 2HK$40,718 HKD
Helzberg DiamondsHK$56,359 HKD

40 data points across 3 retailers

3 retailersHK$33,242 HKD to HK$56,359 HKD

B+
Cheapest Retailer
-
HK$33,242 HKD
$4,237 USD
B+
Retailer 2
-
HK$40,718 HKD
A$7,984 AUD
View
Most Expensive
B
Helzberg Diamonds
XZRIIKLGIKJLO · Nov 3
HK$56,359 HKD
$7,183 USD
View
2 more retailers have this diamond
Prices start from HK$33,242 HKDSave up to HK$23,116 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.

B+
1.02ct Marquise
HK$33,242 HKD