CaratHunter
Plans
Round|Natural|IGI

0.71ct I SI2 Round Natural Diamond

EX • I/SI2 • IGI 810633641

Shape and cutting style on the report: Round brilliant

Certificate IGI 810633641

Diamond specifications and retailer prices

From HK$4,883 HKD
As of November 4, 2026
Save HK$11,717 HKD (71%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$16,600 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.71ct natural round diamond

This 0.71ct natural round sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 810633641. Listed at 14 retailers as of November 4, 2026, with prices from HK$4,883 to HK$16,600, a HK$11,717 spread on the same certified stone. NZ Jewellers lists it at HK$16,600. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.71
Carat
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 810633641
Dimensions5.68 × 5.74 × 3.47 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
5.68 mm5.74 mm0.71 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 810633641
Side View
Table 60.0%Crown 34.8°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.7%

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 4
Current: HK$16,600 HKD|Low: HK$4,475 HKD|High: HK$16,600 HKD|Avg: HK$7,491 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
Retailer 13
Retailer 14
November 6, 2026
Retailer 10HK$4,883 HKD
Retailer 5HK$5,290 HKD
Retailer 14HK$5,290 HKD
Retailer 11HK$5,494 HKD
Retailer 4HK$6,105 HKD
Retailer 6HK$6,325 HKD
Retailer 7HK$6,466 HKD
Retailer 12HK$6,552 HKD
Retailer 2HK$6,983 HKD
Retailer 9HK$7,179 HKD
Retailer 3HK$7,516 HKD
Retailer 13HK$7,736 HKD
Retailer 8HK$12,203 HKD
NZ JewellersHK$16,600 HKD

43 data points across 14 retailers

14 retailersHK$4,883 HKD to HK$16,600 HKD

A
Cheapest Retailer
-
HK$4,883 HKD
Final sale: no returns
Retailer 2
-
HK$5,290 HKD
View
Price last confirmed 8 days ago
A
Retailer 3
-
HK$5,290 HKD
View
A
Retailer 4
-
HK$5,494 HKD
View
A
Retailer 5
-
HK$6,105 HKD
View
B+
Retailer 6
-
HK$6,325 HKD
View
A
Retailer 7
-
HK$6,466 HKD
View
B+
Retailer 8
-
HK$6,552 HKD
View
A
Retailer 9
-
HK$6,983 HKD
View
B+
Retailer 10
-
HK$7,179 HKD
View
B+
Retailer 11
-
HK$7,516 HKD
View
B+
Retailer 12
-
HK$7,736 HKD
View
B
Retailer 13
-
HK$12,203 HKD
View
Most Expensive
C
NZ Jewellers
6b795144-b68c-484f-bd9c-ecdf0b6c7ecd · Nov 5
HK$16,600 HKD
$2,118 USD
View
13 more retailers have this diamond
Prices start from HK$4,883 HKDSave up to HK$11,717 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
0.71ct Round
HK$4,883 HKD