Round|Natural|IGI

0.71ct I SI2 Round Natural Diamond

VG • I/SI2 • IGI 660497908

Shape and cutting style on the report: Round brilliant

Certificate IGI 660497908

Diamond specifications and retailer prices

From HK$4,232 HKD
As of November 4, 2026
Save HK$10,134 HKD (71%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$14,366 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 very-good cut grade and certified by IGI 660497908. Listed at 13 retailers as of November 4, 2026, with prices from HK$4,232 to HK$14,366, a HK$10,134 spread on the same certified stone. NZ Jewellers lists it at HK$14,366. 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
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryVery Good
FluorescenceNone
Crown angle34.2°
Pavilion angle41.8°
OriginNatural
Grading LabIGI
CertificateIGI 660497908
Dimensions5.75 × 5.73 × 3.53 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeChipped
Top View
5.75 mm5.73 mm0.71 ctI / SI2
OriginNatural
CutVery Good
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateIGI 660497908
Side View
Table 60.0%Crown 34.2°Girdle: THN-MEDPavilion 41.8°Culet: CHIDepth 61.6%

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$6,043 HKD|Low: HK$3,527 HKD|High: HK$10,706 HKD|Avg: HK$5,861 HKD|-0.6%
Retailer 1
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 8HK$4,232 HKD
Retailer 3HK$4,577 HKD
Retailer 6HK$4,585 HKD
Retailer 12HK$4,930 HKD
Retailer 10HK$5,055 HKD
Retailer 2HK$5,282 HKD
Retailer 4HK$5,612 HKD
Retailer 9HK$5,933 HKD
Retailer 1HK$6,043 HKD
Retailer 5HK$6,239 HKD
Retailer 11HK$6,654 HKD
Retailer 7HK$10,557 HKD

44 data points across 12 retailers

13 retailersHK$4,232 HKD to HK$14,366 HKD

B+
Cheapest Retailer
-
HK$4,232 HKD
Final sale: no returns
B+
Retailer 2
-
HK$4,577 HKD
View
B+
Retailer 3
-
HK$4,585 HKD
View
Retailer 4
-
HK$4,930 HKD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
HK$4,930 HKD
View
B+
Retailer 6
-
HK$5,282 HKD
View
B+
Retailer 7
-
HK$5,612 HKD
View
B+
Retailer 8
-
HK$5,933 HKD
View
B+
Retailer 9
-
HK$6,043 HKD
View
B+
Retailer 10
-
HK$6,239 HKD
View
B+
Retailer 11
-
HK$6,654 HKD
View
B
Retailer 12
-
HK$10,557 HKD
View
Most Expensive
C
NZ Jewellers
ac350c07-9e15-495a-bb5c-a26138c2ac9a · Nov 5
HK$14,366 HKD
$1,833 USD
View
12 more retailers have this diamond
Prices start from HK$4,232 HKDSave up to HK$10,134 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 Round
HK$4,232 HKD