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Marquise|Natural|GIA

1.20ct G VS1 Marquise Natural Diamond

EX • G/VS1 • GIA 2245078547

Certificate GIA 2245078547

Diamond specifications and retailer prices

From HK$53,749 HKD
As of November 5, 2026
Save HK$34,977 HKD (39%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$88,725 HKD at MOH London · As of November 7, 2026
View at MOH London

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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2245078547. Listed at 12 retailers as of November 5, 2026, with prices from HK$53,749 to HK$88,725, a HK$34,977 spread on the same certified stone. MOH London lists it at HK$88,725. 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
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2245078547
Dimensions10.05 × 5.47 × 3.53 mm
L/W Ratio1.84
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal, Needle, Natural
Top View
10.05 mm5.47 mm1.20 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2245078547
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.6%

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 5
Current: HK$88,725 HKD|Low: HK$53,749 HKD|High: HK$90,149 HKD|Avg: HK$64,575 HKD|-1.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 7HK$53,749 HKD
Retailer 5HK$55,457 HKD
Retailer 9HK$57,589 HKD
Retailer 2HK$60,387 HKD
Retailer 10HK$60,520 HKD
Retailer 11HK$63,992 HKD
Retailer 8HK$64,659 HKD
Retailer 12HK$64,659 HKD
Retailer 4HK$65,215 HKD
Retailer 6HK$66,493 HKD
Retailer 3HK$66,775 HKD
MOH LondonHK$88,725 HKD

28 data points across 12 retailers

12 retailersHK$53,749 HKD to HK$88,725 HKD

B+
Cheapest Retailer
-
HK$53,749 HKD
B+
Retailer 2
-
HK$55,457 HKD
View
B+
Retailer 3
-
HK$57,589 HKD
View
B+
Retailer 4
-
HK$60,387 HKD
View
B+
Retailer 5
-
HK$60,520 HKD
View
B+
Retailer 6
-
HK$63,992 HKD
View
B+
Retailer 7
-
HK$64,659 HKD
View
B+
Retailer 8
-
HK$64,659 HKD
View
B+
Retailer 9
-
HK$65,215 HKD
View
B+
Retailer 10
-
HK$66,493 HKD
View
B+
Retailer 11
-
HK$66,775 HKD
View
Most Expensive
B
MOH London
5B79E839C · Nov 7
HK$88,725 HKD
£8,914 GBP
View
11 more retailers have this diamond
Prices start from HK$53,749 HKDSave up to HK$34,977 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$53,749 HKD