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Marquise|Natural|IGI

0.70ct I VS1 Marquise Natural Diamond

EX • I/VS1 • IGI 733580617

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 733580617

Diamond specifications and retailer prices

From HK$7,924 HKD
As of November 1, 2026
Save HK$13,588 HKD (63%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$21,512 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.7ct natural marquise diamond

This 0.7ct natural marquise sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 733580617. Listed at 16 retailers as of November 1, 2026, with prices from HK$7,924 to HK$21,512, a HK$13,588 spread on the same certified stone. NZ Jewellers lists it at HK$21,512. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.70
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle39.8°
OriginNatural
Grading LabIGI
CertificateIGI 733580617
Dimensions9.46 × 4.55 × 2.83 mm
L/W Ratio2.08
Girdle conditionFaceted
Culet sizePointed
Top View
9.46 mm4.55 mm0.70 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 733580617
Side View
Table 58.0%Crown 34.4°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 62.2%

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$10,175 HKD|Low: HK$7,924 HKD|High: HK$16,349 HKD|Avg: HK$11,373 HKD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 6HK$7,924 HKD
Retailer 7HK$9,155 HKD
Retailer 3HK$10,112 HKD
Retailer 1HK$10,175 HKD
Retailer 5HK$12,340 HKD
Retailer 2HK$13,164 HKD
Retailer 4HK$16,106 HKD

40 data points across 7 retailers

16 retailersHK$7,924 HKD to HK$21,512 HKD

A
Cheapest Retailer
-
HK$7,924 HKD
A
Retailer 2
-
HK$8,441 HKD
View
A
Retailer 3
-
HK$8,473 HKD
View
B+
Retailer 4
-
HK$8,818 HKD
View
Retailer 5
-
HK$8,818 HKD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
HK$9,155 HKD
View
B+
Retailer 7
-
HK$9,155 HKD
View
B+
Retailer 8
-
HK$9,869 HKD
View
B+
Retailer 9
-
HK$10,112 HKD
View
B+
Retailer 10
-
HK$10,175 HKD
View
B+
Retailer 11
-
HK$10,175 HKD
View
B+
Retailer 12
-
HK$12,340 HKD
View
B
Retailer 13
-
HK$13,164 HKD
View
B
Retailer 14
-
HK$16,106 HKD
View
B
Retailer 15
-
HK$17,691 HKD
View
Most Expensive
B
NZ Jewellers
16048563-3c92-4c8d-9357-9dcee6db1af8 · Nov 5
HK$21,512 HKD
$2,742 USD
View
15 more retailers have this diamond
Prices start from HK$7,924 HKDSave up to HK$13,588 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
0.70ct Marquise
HK$7,924 HKD