CaratHunter
Plans
Round|Natural|IGI

0.73ct J SI2 Round Natural Diamond

EX • J/SI2 • IGI 710532624

Shape and cutting style on the report: Round brilliant

Certificate IGI 710532624

Diamond specifications and retailer prices

From HK$3,274 HKD
₹39,746 INR
As of October 30, 2026
Save HK$10,715 HKD (77%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$13,989 HKD at NZ Jewellers · As of September 26, 2026
View at NZ Jewellers

About this 0.73ct natural round diamond

This 0.73ct natural round sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 710532624. Listed at 18 retailers as of October 30, 2026, with a 327% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.73
Carat
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceStrong
Crown angle34.8°
Pavilion angle40.5°
OriginNatural
Grading LabIGI
CertificateIGI 710532624
Dimensions5.70 × 5.74 × 3.54 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
5.70 mm5.74 mm0.73 ctJ / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateIGI 710532624
Side View
Table 58.0%Crown 34.8°Girdle: Slightly ThickPavilion 40.5°Culet: NoneDepth 61.9%

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: Oct 30
Current: HK$10,303 HKD|Low: HK$3,255 HKD|High: HK$10,432 HKD|Avg: HK$5,833 HKD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 3HK$3,274 HKD
Retailer 7HK$4,111 HKD
Retailer 6HK$4,802 HKD
Retailer 9HK$4,987 HKD
Retailer 5HK$5,381 HKD
Retailer 4HK$5,939 HKD
Retailer 2HK$6,022 HKD
Retailer 8HK$6,433 HKD
Retailer 1HK$10,303 HKD

44 data points across 9 retailers

18 retailersHK$3,274 HKD to HK$13,989 HKD

A
Cheapest Retailer
-
HK$3,274 HKD
₹39,746 INR
B+
Retailer 2
-
HK$4,111 HKD
$524 USD
View
Final sale: no returns
Retailer 3
-
HK$4,464 HKD
$569 USD
View
Price last confirmed 24 days ago
Retailer 4
-
HK$4,464 HKD
$569 USD
View
Price last confirmed 37 days ago
B+
Retailer 5
-
HK$4,464 HKD
$569 USD
View
B+
Retailer 6
-
HK$4,802 HKD
$612 USD
View
Retailer 7
-
HK$4,802 HKD
$612 USD
View
Price last confirmed 32 days ago
Retailer 8
-
HK$5,147 HKD
$656 USD
View
Price last confirmed 40 days ago
B+
Retailer 9
-
HK$5,147 HKD
$656 USD
View
Retailer 10
-
HK$5,147 HKD
$656 USD
View
Price last confirmed 32 days ago
B+
Retailer 11
-
HK$5,381 HKD
£540 GBP
View
B+
Retailer 12
-
HK$5,939 HKD
£596 GBP
View
B+
Retailer 13
-
HK$6,022 HKD
€731 EUR
View
B+
Retailer 14
-
HK$6,433 HKD
$820 USD
View
B
Retailer 15
-
HK$10,303 HKD
£1,034 GBP
View
Retailer 16
-
HK$13,989 HKD
$1,783 USD
View
Price last confirmed 36 days ago
C
Retailer 17
-
HK$13,989 HKD
$1,783 USD
View
Most Expensive
NZ Jewellers
0d5ef668-3537-4a47-8111-a3f7be3153d3 · Sep 26
HK$13,989 HKD
$1,783 USD
View
Price last confirmed 35 days ago
17 more retailers have this diamond
Prices start from HK$3,274 HKDSave up to HK$10,715 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
0.73ct Round
HK$3,274 HKD