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Round|Natural|IGI

1.50ct J IF Round Natural Diamond

EX • J/IF • IGI 801639533

Shape and cutting style on the report: Round brilliant

Certificate IGI 801639533

Diamond specifications and retailer prices

From HK$34,945 HKD
$4,454 USD
As of November 1, 2026
Save HK$28,865 HKD (45%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$67,010 HKD at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 1.5ct natural round diamond

This 1.5ct 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 801639533. Listed at 15 retailers as of November 1, 2026, with a 83% 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

1.50
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle41.1°
OriginNatural
Grading LabIGI
CertificateIGI 801639533
Dimensions7.16 × 7.23 × 4.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.16 mm7.23 mm1.50 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 801639533
Side View
Table 58.0%Crown 36.7°Girdle: MED-STKPavilion 41.1°CuletDepth 63.7%

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 1
Current: HK$39,612 HKD|Low: HK$33,901 HKD|High: HK$67,875 HKD|Avg: HK$45,014 HKD|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 9HK$34,945 HKD
Retailer 8HK$36,985 HKD
Retailer 10HK$37,659 HKD
Retailer 1HK$39,612 HKD
Retailer 3HK$40,508 HKD
Retailer 2HK$41,260 HKD
Retailer 7HK$44,191 HKD
Retailer 4HK$45,144 HKD
Retailer 6HK$49,249 HKD
Retailer 5HK$63,810 HKD

36 data points across 10 retailers

15 retailersHK$34,945 HKD to HK$63,810 HKD

A
Cheapest Retailer
-
HK$34,945 HKD
$4,454 USD
A
Retailer 2
-
HK$36,985 HKD
$4,714 USD
View
Final sale: no returns
A
Retailer 3
-
HK$37,659 HKD
$4,800 USD
View
A
Retailer 4
-
HK$39,612 HKD
£3,975 GBP
View
Retailer 5
-
HK$40,068 HKD
$5,107 USD
View
Price last confirmed 26 days ago
Retailer 6
-
HK$40,068 HKD
$5,107 USD
View
Price last confirmed 21 days ago
A
Retailer 7
-
HK$40,508 HKD
£4,065 GBP
View
A
Retailer 8
-
HK$41,260 HKD
$5,259 USD
View
Retailer 9
-
HK$41,308 HKD
$5,265 USD
View
Price last confirmed 33 days ago
A
Retailer 10
-
HK$44,191 HKD
£4,435 GBP
View
A
Retailer 11
-
HK$45,144 HKD
€5,480 EUR
View
Retailer 12
-
HK$46,227 HKD
$5,892 USD
View
Price last confirmed 23 days ago
B+
Retailer 13
-
HK$49,249 HKD
ZAR 101,409 ZAR
View
B
Retailer 14
-
HK$63,810 HKD
£6,404 GBP
View
Most Expensive
NZ Jewellers
d98c1b4d-e67b-4742-8755-a1e01042aba7 · Oct 6
HK$67,010 HKD
$8,541 USD
View
Price last confirmed 27 days ago
14 more retailers have this diamond
Prices start from HK$34,945 HKDSave up to HK$28,865 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
1.50ct Round
HK$34,945 HKD