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Marquise|Natural|GIA

2.01ct E SI1 Marquise Natural Diamond

VG • E/SI1 • GIA 6551197170

Certificate GIA 6551197170

Diamond specifications and retailer prices

From HK$136,901 HKD
SGD 23,580 SGD
As of October 31, 2026
Save HK$125,231 HKD (48%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$262,133 HKD at With Clarity · As of October 30, 2026
View at With Clarity

About this 2.01ct natural marquise diamond

This 2.01ct natural marquise sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6551197170. Listed at 15 retailers as of October 30, 2026, with prices from HK$136,901 to HK$262,133, a HK$125,231 spread on the same certified stone. With Clarity lists it at HK$262,133. 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

2.01
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.89°
Pavilion angle40.53°
OriginNatural
Grading LabGIA
CertificateGIA 6551197170
Dimensions12.19 × 6.56 × 4.21 mm
L/W Ratio1.86
Top View
12.19 mm6.56 mm2.01 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551197170
Side View
Table 60.0%Crown 40.89°Girdle: STK-THKPavilion 40.53°Culet: NoneDepth 64.3%

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: Oct 31
Current: HK$152,318 HKD|Low: HK$136,901 HKD|High: HK$272,936 HKD|Avg: HK$176,738 HKD|-10.6%
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
With Clarity
November 1, 2026
Retailer 12HK$136,901 HKD
Retailer 9HK$140,390 HKD
Retailer 1HK$152,318 HKD
Retailer 11HK$152,442 HKD
Retailer 8HK$153,238 HKD
Retailer 10HK$153,321 HKD
Retailer 5HK$155,274 HKD
Retailer 13HK$160,217 HKD
Retailer 2HK$178,090 HKD
Retailer 7HK$179,868 HKD
Retailer 3HK$180,512 HKD
Retailer 4HK$189,146 HKD
Retailer 6HK$215,592 HKD
With ClarityHK$262,133 HKD

30 data points across 14 retailers

15 retailersHK$136,901 HKD to HK$262,133 HKD

A
Cheapest Retailer
-
HK$136,901 HKD
SGD 23,580 SGD
A
Retailer 2
-
HK$140,390 HKD
SGD 24,181 SGD
View
A
Retailer 3
-
HK$152,318 HKD
£15,287 GBP
View
A
Retailer 4
-
HK$152,442 HKD
$19,430 USD
View
A
Retailer 5
-
HK$153,238 HKD
$19,531 USD
View
A
Retailer 6
-
HK$153,321 HKD
$19,542 USD
View
A
Retailer 7
-
HK$155,274 HKD
$19,791 USD
View
B+
Retailer 8
-
HK$160,217 HKD
$20,421 USD
View
B+
Retailer 9
-
HK$178,090 HKD
$22,699 USD
View
B+
Retailer 10
-
HK$179,868 HKD
€21,834 EUR
View
B+
Retailer 11
-
HK$180,512 HKD
$23,008 USD
View
B+
Retailer 12
-
HK$189,146 HKD
$24,108 USD
View
B
Retailer 13
-
HK$209,770 HKD
$26,737 USD
View
B+
Retailer 14
-
HK$215,592 HKD
$27,479 USD
View
Most Expensive
B
With Clarity
6551197170 · Oct 30
HK$262,133 HKD
$33,411 USD
View
14 more retailers have this diamond
Prices start from HK$136,901 HKDSave up to HK$125,231 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
2.01ct Marquise
HK$136,901 HKD