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Marquise|Natural|IGI

1.01ct F I1 Marquise Natural Diamond

VG • F/I1 • IGI 743535409

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 743535409

Diamond specifications and retailer prices

From HK$12,130 HKD
$1,546 USD
As of November 1, 2026
Save HK$20,321 HKD (63%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$32,451 HKD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded F colour (colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 743535409. Listed at 8 retailers as of November 1, 2026, with prices from HK$12,130 to HK$32,451, a HK$20,321 spread on the same certified stone. NZ Jewellers lists it at HK$32,451. 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

1.01
Carat
F
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle41.7°
OriginNatural
Grading LabIGI
CertificateIGI 743535409
Dimensions9.63 × 5.13 × 3.41 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
Presence of internal laser.
Top View
9.63 mm5.13 mm1.01 ctF / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 743535409
Side View
Table 60.0%Crown 36°Girdle: STK-THKPavilion 41.7°CuletDepth 66.5%

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 1
Current: HK$18,165 HKD|Low: HK$12,130 HKD|High: HK$18,174 HKD|Avg: HK$14,687 HKD|+2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 4HK$12,130 HKD
Retailer 2HK$13,307 HKD
Retailer 3HK$13,933 HKD
Retailer 5HK$15,833 HKD
Retailer 1HK$18,165 HKD

15 data points across 5 retailers

8 retailersHK$12,130 HKD to HK$32,451 HKD

B+
Cheapest Retailer
-
HK$12,130 HKD
$1,546 USD
B+
Retailer 2
-
HK$13,307 HKD
$1,696 USD
View
B+
Retailer 3
-
HK$13,307 HKD
$1,696 USD
View
B+
Retailer 4
-
HK$13,919 HKD
$1,774 USD
View
B+
Retailer 5
-
HK$13,933 HKD
$1,776 USD
View
B+
Retailer 6
-
HK$15,355 HKD
$1,957 USD
View
B+
Retailer 7
-
HK$18,165 HKD
€2,205 EUR
View
Most Expensive
B
NZ Jewellers
2338db9c-d114-494a-829d-6f234d314552 · Nov 3
HK$32,451 HKD
$4,136 USD
View
7 more retailers have this diamond
Prices start from HK$12,130 HKDSave up to HK$20,321 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+
1.01ct Marquise
HK$12,130 HKD