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Marquise|Natural|IGI

0.70ct G VS1 Marquise Natural Diamond

EX • G/VS1 • IGI 831669518

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 831669518

Diamond specifications and retailer prices

From HK$12,058 HKD
As of November 5, 2026
Save HK$20,241 HKD (63%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$32,299 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 831669518. Listed at 16 retailers as of November 5, 2026, with prices from HK$12,058 to HK$32,299, a HK$20,241 spread on the same certified stone. NZ Jewellers lists it at HK$32,299. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.70
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 831669518
Dimensions8.71 × 4.69 × 2.99 mm
L/W Ratio1.86
Girdle conditionFaceted
Top View
8.71 mm4.69 mm0.70 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 831669518
Side View
Table 58.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.8%

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 5
Current: HK$32,299 HKD|Low: HK$12,058 HKD|High: HK$33,373 HKD|Avg: HK$16,947 HKD|-3.2%
NZ Jewellers
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
Retailer 15
Retailer 16
November 6, 2026
Retailer 5HK$12,058 HKD
Retailer 6HK$12,223 HKD
Retailer 14HK$13,243 HKD
Retailer 16HK$13,243 HKD
Retailer 7HK$13,651 HKD
Retailer 13HK$13,808 HKD
Retailer 15HK$13,855 HKD
Retailer 4HK$14,310 HKD
Retailer 2HK$14,937 HKD
Retailer 3HK$15,282 HKD
Retailer 9HK$15,282 HKD
Retailer 11HK$17,110 HKD
Retailer 10HK$19,770 HKD
Retailer 12HK$23,190 HKD
Retailer 8HK$23,787 HKD
NZ JewellersHK$32,299 HKD

30 data points across 16 retailers

16 retailersHK$12,058 HKD to HK$32,299 HKD

B+
Cheapest Retailer
-
HK$12,058 HKD
B+
Retailer 2
-
HK$12,223 HKD
View
Final sale: no returns
B+
Retailer 3
-
HK$13,243 HKD
View
Retailer 4
-
HK$13,243 HKD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
HK$13,651 HKD
View
B+
Retailer 6
-
HK$13,808 HKD
View
B
Retailer 7
-
HK$13,855 HKD
View
B+
Retailer 8
-
HK$14,310 HKD
View
B+
Retailer 9
-
HK$14,937 HKD
View
B+
Retailer 10
-
HK$15,282 HKD
View
B+
Retailer 11
-
HK$15,282 HKD
View
B
Retailer 12
-
HK$17,110 HKD
View
B
Retailer 13
-
HK$19,770 HKD
View
B
Retailer 14
-
HK$23,190 HKD
View
B
Retailer 15
-
HK$23,787 HKD
View
Most Expensive
B
NZ Jewellers
fb574b31-fefa-4d93-9b1b-50513e8ccf4e · Nov 5
HK$32,299 HKD
$4,117 USD
View
15 more retailers have this diamond
Prices start from HK$12,058 HKDSave up to HK$20,241 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+
0.70ct Marquise
HK$12,058 HKD