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Marquise|Natural|GIA

1.20ct E VS1 Marquise Natural Diamond

ID • E/VS1 • GIA 1557970232

Certificate GIA 1557970232

Diamond specifications and retailer prices

From HK$52,331 HKD
As of November 2, 2026
Save HK$28,355 HKD (35%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$94,369 HKD at NZ Jewellers · As of September 21, 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 E colour (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 1557970232. Listed at 10 retailers as of November 2, 2026, with a 54% 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
E
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceStrong
Crown angle38.03°
Pavilion angle39.01°
OriginNatural
Grading LabGIA
CertificateGIA 1557970232
Dimensions10.52 × 5.55 × 3.43 mm
L/W Ratio1.90
Girdle conditionVery Thick
Key to symbols
Feather, Pinpoint, Cloud
Top View
10.52 mm5.55 mm1.20 ctE / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 1557970232
Side View
Table 59.0%Crown 38.03°GirdlePavilion 39.01°CuletDepth 61.8%

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 2
Current: HK$52,331 HKD|Low: HK$51,272 HKD|High: HK$82,593 HKD|Avg: HK$59,797 HKD|-2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 1HK$52,331 HKD
Retailer 3HK$52,567 HKD
Retailer 4HK$52,567 HKD
Retailer 5HK$53,759 HKD
Retailer 2HK$80,686 HKD

35 data points across 5 retailers

10 retailersHK$52,331 HKD to HK$80,686 HKD

A
Cheapest Retailer
-
HK$52,331 HKD
A
Retailer 2
-
HK$52,567 HKD
View
A
Retailer 3
-
HK$52,567 HKD
View
Retailer 4
-
HK$53,759 HKD
View
Price last confirmed 13 days ago
Retailer 5
-
HK$55,391 HKD
View
Price last confirmed 27 days ago
Retailer 6
-
HK$56,239 HKD
View
Price last confirmed 34 days ago
Retailer 7
-
HK$56,427 HKD
View
Price last confirmed 43 days ago
B
Retailer 8
-
HK$80,686 HKD
View
Retailer 9
-
HK$92,643 HKD
View
Price last confirmed 36 days ago
Most Expensive
NZ Jewellers
99e9c667-d1db-47ac-86f8-12350d0dac19 · Sep 21
HK$94,369 HKD
$12,028 USD
View
Price last confirmed 44 days ago
9 more retailers have this diamond
Prices start from HK$52,331 HKDSave up to HK$28,355 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
1.20ct Marquise
HK$52,331 HKD