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Marquise|Natural|GIA

1.20ct E SI1 Marquise Natural Diamond

GD • E/SI1 • GIA 5241098369

Certificate GIA 5241098369

Diamond specifications and retailer prices

From HK$35,154 HKD
As of November 5, 2026
Save HK$27,187 HKD (44%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$62,341 HKD at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5241098369. Listed at 14 retailers as of November 4, 2026, with prices from HK$35,154 to HK$62,341, a HK$27,187 spread on the same certified stone. Wholesale Diamonds Direct lists it at HK$62,341. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.20
Carat
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.01°
Pavilion angle39.42°
OriginNatural
Grading LabGIA
CertificateGIA 5241098369
Dimensions10.01 × 5.44 × 3.57 mm
L/W Ratio1.84
Culet sizeNone
Top View
10.01 mm5.44 mm1.20 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5241098369
Side View
Table 61.0%Crown 44.01°Girdle: MED-VTKPavilion 39.42°Culet: NDepth 65.6%

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$44,890 HKD|Low: HK$35,154 HKD|High: HK$62,341 HKD|Avg: HK$44,036 HKD|+0.1%
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
Wholesale Diamonds Direct
November 6, 2026
Retailer 10HK$35,154 HKD
Retailer 8HK$35,476 HKD
Retailer 7HK$35,774 HKD
Retailer 11HK$36,166 HKD
Retailer 5HK$36,998 HKD
Retailer 12HK$37,225 HKD
Retailer 9HK$38,120 HKD
Retailer 6HK$38,857 HKD
Retailer 3HK$43,815 HKD
Retailer 4HK$43,831 HKD
Retailer 1HK$44,890 HKD
Retailer 2HK$58,910 HKD
Retailer 13HK$60,275 HKD
Wholesale Diamonds DirectHK$62,341 HKD

21 data points across 14 retailers

14 retailersHK$35,154 HKD to HK$62,341 HKD

B+
Cheapest Retailer
-
HK$35,154 HKD
B+
Retailer 2
-
HK$35,476 HKD
View
B+
Retailer 3
-
HK$35,774 HKD
View
B+
Retailer 4
-
HK$36,166 HKD
View
B+
Retailer 5
-
HK$36,998 HKD
View
B+
Retailer 6
-
HK$37,225 HKD
View
B
Retailer 7
-
HK$38,120 HKD
View
B+
Retailer 8
-
HK$38,857 HKD
View
B
Retailer 9
-
HK$43,815 HKD
View
B
Retailer 10
-
HK$43,831 HKD
View
B
Retailer 11
-
HK$44,890 HKD
View
C
Retailer 12
-
HK$58,910 HKD
View
C
Retailer 13
-
HK$60,275 HKD
View
Most Expensive
C
Wholesale Diamonds Direct
564760019 · Nov 4
HK$62,341 HKD
$7,946 USD
View
13 more retailers have this diamond
Prices start from HK$35,154 HKDSave up to HK$27,187 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$35,154 HKD