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Marquise|Natural|GIA

1.20ct G VVS1 Marquise Natural Diamond

EX • G/VVS1 • GIA 1559963646

Certificate GIA 1559963646

Diamond specifications and retailer prices

From HK$69,195 HKD
As of November 4, 2026
Save HK$21,731 HKD (24%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$118,800 HKD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1559963646. Listed at 9 retailers as of November 4, 2026, with a 31% 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

1.20
Carat
G
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1559963646
Dimensions10.87 × 5.47 × 3.32 mm
L/W Ratio1.99
Girdle conditionSlightly Thick to Very Thick
Key to symbols
Feather, Natural
Top View
10.87 mm5.47 mm1.20 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1559963646
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.6%

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: Nov 4
Current: HK$87,945 HKD|Low: HK$61,648 HKD|High: HK$113,755 HKD|Avg: HK$76,817 HKD
Retailer 1
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
Retailer 18
Retailer 19
Retailer 20
October 28, 2026
Retailer 10HK$62,456 HKD
Retailer 13HK$65,798 HKD
Retailer 11HK$69,085 HKD
Retailer 15HK$69,195 HKD
Retailer 12HK$71,258 HKD
Retailer 6HK$72,827 HKD
Retailer 8HK$72,827 HKD
Retailer 9HK$73,604 HKD
Retailer 2HK$73,713 HKD
Retailer 4HK$78,570 HKD
Retailer 20HK$79,448 HKD
Retailer 18HK$79,896 HKD
Retailer 17HK$80,374 HKD
Retailer 7HK$85,897 HKD
Retailer 5HK$86,203 HKD
Retailer 1HK$87,945 HKD
Retailer 16HK$87,945 HKD
Retailer 3HK$89,859 HKD
Retailer 14HK$90,926 HKD
Retailer 19HK$113,755 HKD

16 data points across 20 retailers

9 retailersHK$69,195 HKD to HK$90,926 HKD

Retailer 1
-
HK$62,456 HKD
Price last confirmed 38 days ago
B+
Retailer 2
-
HK$69,195 HKD
View
B+
Retailer 3
-
HK$71,258 HKD
View
Retailer 4
-
HK$79,896 HKD
View
Price last confirmed 32 days ago
Retailer 5
-
HK$85,238 HKD
View
Price last confirmed 44 days ago
B
Retailer 6
-
HK$87,945 HKD
View
B
Retailer 7
-
HK$87,945 HKD
View
B
Retailer 8
-
HK$90,926 HKD
View
Most Expensive
NZ Jewellers
217ee68e-969c-40ff-81b8-d3981f1a5cf6 · Sep 28
HK$118,800 HKD
$15,143 USD
View
Price last confirmed 38 days ago
8 more retailers have this diamond
Prices start from HK$69,195 HKDSave up to HK$21,731 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+
1.20ct Marquise
HK$69,195 HKD