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Round|Natural|IGI

1.56ct J IF Round Natural Diamond

EX • J/IF • IGI 762535123

Shape and cutting style on the report: Round brilliant

Certificate IGI 762535123

Diamond specifications and retailer prices

From HK$40,405 HKD
$5,150 USD
As of November 1, 2026
Save HK$28,606 HKD (41%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$78,339 HKD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.56ct natural round diamond

This 1.56ct natural round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 762535123. Listed at 14 retailers as of November 1, 2026, with a 71% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.3°
OriginNatural
Grading LabIGI
CertificateIGI 762535123
Dimensions7.48 × 7.51 × 4.52 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
7.48 mm7.51 mm1.56 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 762535123
Side View
Table 57.0%Crown 33.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.3%

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 1
Current: HK$46,286 HKD|Low: HK$39,268 HKD|High: HK$69,838 HKD|Avg: HK$52,792 HKD|+1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 5HK$40,405 HKD
Retailer 6HK$43,230 HKD
Retailer 1HK$46,286 HKD
Retailer 2HK$50,944 HKD
Retailer 7HK$55,698 HKD
Retailer 4HK$57,547 HKD
Retailer 3HK$69,011 HKD

41 data points across 7 retailers

14 retailersHK$40,405 HKD to HK$69,011 HKD

A
Cheapest Retailer
-
HK$40,405 HKD
$5,150 USD
A
Retailer 2
-
HK$40,853 HKD
$5,207 USD
View
A
Retailer 3
-
HK$43,230 HKD
$5,510 USD
View
Final sale: no returns
A
Retailer 4
-
HK$43,661 HKD
$5,565 USD
View
A
Retailer 5
-
HK$46,286 HKD
£4,645 GBP
View
Retailer 6
-
HK$46,839 HKD
$5,970 USD
View
Price last confirmed 31 days ago
Retailer 7
-
HK$46,839 HKD
$5,970 USD
View
Price last confirmed 33 days ago
A
Retailer 8
-
HK$47,818 HKD
$6,095 USD
View
A
Retailer 9
-
HK$48,062 HKD
$6,126 USD
View
B+
Retailer 10
-
HK$50,944 HKD
€6,184 EUR
View
Retailer 11
-
HK$54,041 HKD
$6,888 USD
View
Price last confirmed 33 days ago
B+
Retailer 12
-
HK$57,547 HKD
ZAR 118,496 ZAR
View
B+
Retailer 13
-
HK$69,011 HKD
£6,926 GBP
View
Most Expensive
NZ Jewellers
32eb6c63-f55a-454f-a0fb-f478e06069b7 · Sep 28
HK$78,339 HKD
$9,985 USD
View
Price last confirmed 35 days ago
13 more retailers have this diamond
Prices start from HK$40,405 HKDSave up to HK$28,606 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
1.56ct Round
HK$40,405 HKD