CaratHunter
Plans
Marquise|Natural|IGI

0.71ct I VS1 Marquise Natural Diamond

VG • I/VS1 • IGI 815640123

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 815640123

Diamond specifications and retailer prices

From HK$8,512 HKD
As of November 4, 2026
Save HK$10,936 HKD (56%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$19,448 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.71ct natural marquise diamond

This 0.71ct natural marquise sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 815640123. Listed at 9 retailers as of October 30, 2026, with prices from HK$8,512 to HK$19,448, a HK$10,936 spread on the same certified stone. NZ Jewellers lists it at HK$19,448. 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

0.71
Carat
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle38.6°
OriginNatural
Grading LabIGI
CertificateIGI 815640123
Dimensions8.91 × 4.72 × 2.87 mm
L/W Ratio1.89
Girdle conditionFaceted
Top View
8.91 mm4.72 mm0.71 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 815640123
Side View
Table 61.0%Crown 35.7°Girdle: STK-THKPavilion 38.6°Culet: NoneDepth 60.8%

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 4
Current: HK$19,448 HKD|Low: HK$7,971 HKD|High: HK$19,448 HKD|Avg: HK$10,584 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 7HK$7,971 HKD
Retailer 6HK$8,277 HKD
Retailer 9HK$8,512 HKD
Retailer 8HK$8,661 HKD
Retailer 5HK$8,669 HKD
Retailer 3HK$9,281 HKD
Retailer 2HK$10,834 HKD
Retailer 4HK$14,678 HKD
NZ JewellersHK$19,448 HKD

25 data points across 9 retailers

9 retailersHK$8,512 HKD to HK$19,448 HKD

Retailer 1
-
HK$7,971 HKD
Price last confirmed 8 days ago
Retailer 2
-
HK$8,277 HKD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
HK$8,512 HKD
View
B+
Retailer 4
-
HK$8,661 HKD
View
B+
Retailer 5
-
HK$8,669 HKD
View
B+
Retailer 6
-
HK$9,281 HKD
View
B+
Retailer 7
-
HK$10,834 HKD
View
Retailer 8
-
HK$14,678 HKD
View
Price last confirmed 8 days ago
Most Expensive
C
NZ Jewellers
ea94c7ab-79f3-48f4-82e5-69a163aa2ba5 · Oct 30
HK$19,448 HKD
$2,479 USD
View
8 more retailers have this diamond
Prices start from HK$8,512 HKDSave up to HK$10,936 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+
0.71ct Marquise
HK$8,512 HKD