CaratHunter
Plans
Marquise|Natural|GIA

3.01ct E SI1 Marquise Natural Diamond

VG • E/SI1 • GIA 7556985325

Certificate GIA 7556985325

Diamond specifications and retailer prices

From HK$334,769 HKD
SGD 57,661 SGD
As of November 1, 2026
Save HK$204,819 HKD (38%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$539,588 HKD at Helzberg Diamonds · As of November 1, 2026
View at Helzberg Diamonds

About this 3.01ct natural marquise diamond

This 3.01ct natural marquise sits in the three to five 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 7556985325. Listed at 13 retailers as of November 1, 2026, with prices from HK$334,769 to HK$539,588, a HK$204,819 spread on the same certified stone. Helzberg Diamonds lists it at HK$539,588. 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

3.01
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.63°
Pavilion angle41.64°
OriginNatural
Grading LabGIA
CertificateGIA 7556985325
Dimensions13.72 × 7.41 × 4.84 mm
L/W Ratio1.85
Culet sizeNone
Top View
13.72 mm7.41 mm3.01 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7556985325
Side View
Table 63.0%Crown 38.63°Girdle: MED-VTKPavilion 41.64°Culet: NoneDepth 65.2%

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 1
Current: HK$539,588 HKD|Low: HK$334,769 HKD|High: HK$573,325 HKD|Avg: HK$433,596 HKD|-5.9%
Helzberg Diamonds
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
October 31, 2026
Retailer 10HK$334,769 HKD
Retailer 7HK$354,723 HKD
Retailer 9HK$360,159 HKD
Retailer 11HK$365,319 HKD
Retailer 13HK$373,973 HKD
Retailer 5HK$377,504 HKD
Retailer 12HK$377,558 HKD
Retailer 14HK$401,253 HKD
Retailer 3HK$428,826 HKD
Retailer 8HK$429,669 HKD
Retailer 4HK$432,296 HKD
Retailer 2HK$514,105 HKD
Helzberg DiamondsHK$539,588 HKD
Retailer 6HK$539,792 HKD

27 data points across 14 retailers

13 retailersHK$334,769 HKD to HK$539,588 HKD

A
Cheapest Retailer
-
HK$334,769 HKD
SGD 57,661 SGD
A
Retailer 2
-
HK$354,723 HKD
£35,600 GBP
View
A
Retailer 3
-
HK$360,159 HKD
$45,905 USD
View
A
Retailer 4
-
HK$365,319 HKD
$46,563 USD
View
B+
Retailer 5
-
HK$373,973 HKD
$47,666 USD
View
B+
Retailer 6
-
HK$377,504 HKD
$48,116 USD
View
B+
Retailer 7
-
HK$377,558 HKD
SGD 65,031 SGD
View
B+
Retailer 8
-
HK$401,253 HKD
$51,143 USD
View
B+
Retailer 9
-
HK$428,826 HKD
$54,657 USD
View
B+
Retailer 10
-
HK$429,669 HKD
€52,157 EUR
View
B+
Retailer 11
-
HK$432,296 HKD
$55,100 USD
View
B
Retailer 12
-
HK$514,105 HKD
$65,527 USD
View
Most Expensive
B
Helzberg Diamonds
XZRNLLMPOLJIL · Nov 1
HK$539,588 HKD
$68,775 USD
View
12 more retailers have this diamond
Prices start from HK$334,769 HKDSave up to HK$204,819 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
3.01ct Marquise
HK$334,769 HKD