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Marquise|Natural|IGI

1.06ct K SI1 Marquise Natural Diamond

VG • K/SI1 • IGI 490197347

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 490197347

Diamond specifications and retailer prices

From HK$9,475 HKD
As of November 6, 2026
Save HK$21,584 HKD (69%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$31,060 HKD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.06ct natural marquise diamond

This 1.06ct natural marquise sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 490197347. Listed at 15 retailers as of November 3, 2026, with prices from HK$9,475 to HK$31,060, a HK$21,584 spread on the same certified stone. NZ Jewellers lists it at HK$31,060. 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

1.06
Carat
K
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35°
Pavilion angle41.8°
OriginNatural
Grading LabIGI
CertificateIGI 490197347
Dimensions10.30 × 5.17 × 3.41 mm
L/W Ratio1.99
Girdle conditionFaceted
Culet sizeNone
Top View
10.30 mm5.17 mm1.06 ctK / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 490197347
Side View
Table 58.0%Crown 35°Girdle: MED-THKPavilion 41.8°Culet: NoneDepth 66.0%

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 6
Current: HK$31,060 HKD|Low: HK$9,475 HKD|High: HK$31,060 HKD|Avg: HK$15,994 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 2HK$9,475 HKD
Retailer 9HK$11,795 HKD
Retailer 7HK$12,391 HKD
Retailer 4HK$12,736 HKD
Retailer 11HK$12,736 HKD
Retailer 3HK$13,324 HKD
Retailer 5HK$14,358 HKD
Retailer 12HK$14,695 HKD
Retailer 10HK$15,542 HKD
Retailer 8HK$17,376 HKD
Retailer 6HK$22,243 HKD
NZ JewellersHK$31,060 HKD

29 data points across 12 retailers

15 retailersHK$9,475 HKD to HK$31,060 HKD

A
Cheapest Retailer
-
HK$9,475 HKD
B+
Retailer 2
-
HK$11,795 HKD
View
B+
Retailer 3
-
HK$11,795 HKD
View
B+
Retailer 4
-
HK$11,952 HKD
View
B+
Retailer 5
-
HK$12,360 HKD
View
B+
Retailer 6
-
HK$12,391 HKD
View
B+
Retailer 7
-
HK$12,736 HKD
View
Retailer 8
-
HK$12,736 HKD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
HK$13,324 HKD
View
B+
Retailer 10
-
HK$14,358 HKD
View
B+
Retailer 11
-
HK$14,695 HKD
View
B+
Retailer 12
-
HK$15,542 HKD
View
B+
Retailer 13
-
HK$17,376 HKD
View
B
Retailer 14
-
HK$22,243 HKD
View
Most Expensive
C
NZ Jewellers
1ac27b13-0b25-4ab7-b4aa-8ba91a146850 · Nov 3
HK$31,060 HKD
$3,963 USD
View
14 more retailers have this diamond
Prices start from HK$9,475 HKDSave up to HK$21,584 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
1.06ct Marquise
HK$9,475 HKD