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Round|Natural|IGI

1.06ct J IF Round Natural Diamond

EX • J/IF • IGI 768663798

Shape and cutting style on the report: Round brilliant

Certificate IGI 768663798

Diamond specifications and retailer prices

From HK$19,027 HKD
$2,425 USD
As of November 1, 2026
Save HK$19,247 HKD (50%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$40,415 HKD at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 1.06ct natural round diamond

This 1.06ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 768663798. Listed at 14 retailers as of November 1, 2026, with a 101% 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

1.06
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 768663798
Dimensions6.48 × 6.51 × 4.04 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
6.48 mm6.51 mm1.06 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 768663798
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.2%

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$40,415 HKD|Low: HK$15,928 HKD|High: HK$40,415 HKD|Avg: HK$22,250 HKD|+2.7%
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
Retailer 15
Retailer 16
November 2, 2026
Retailer 4HK$17,497 HKD
Retailer 7HK$17,779 HKD
Retailer 14HK$19,027 HKD
Retailer 6HK$19,333 HKD
Retailer 11HK$19,560 HKD
Retailer 15HK$19,571 HKD
Retailer 2HK$20,157 HKD
Retailer 3HK$21,844 HKD
Retailer 8HK$22,306 HKD
Retailer 13HK$22,958 HKD
Retailer 5HK$23,477 HKD
Retailer 9HK$23,632 HKD
Retailer 12HK$25,473 HKD
Retailer 10HK$25,559 HKD
Retailer 16HK$38,274 HKD
NZ JewellersHK$40,415 HKD

18 data points across 16 retailers

14 retailersHK$19,027 HKD to HK$38,274 HKD

A
Cheapest Retailer
-
HK$19,027 HKD
$2,425 USD
Retailer 2
-
HK$19,333 HKD
$2,464 USD
View
Price last confirmed 21 days ago
A
Retailer 3
-
HK$19,560 HKD
$2,493 USD
View
A
Retailer 4
-
HK$19,571 HKD
£1,964 GBP
View
Retailer 5
-
HK$20,157 HKD
$2,569 USD
View
Final sale: no returns
A
Retailer 6
-
HK$21,844 HKD
$2,784 USD
View
Retailer 7
-
HK$22,306 HKD
$2,843 USD
View
Price last confirmed 24 days ago
B+
Retailer 8
-
HK$22,958 HKD
$2,926 USD
View
Retailer 9
-
HK$23,477 HKD
ZAR 48,340 ZAR
View
Price last confirmed 21 days ago
B+
Retailer 10
-
HK$23,632 HKD
£2,372 GBP
View
B+
Retailer 11
-
HK$25,473 HKD
€3,092 EUR
View
B+
Retailer 12
-
HK$25,559 HKD
£2,565 GBP
View
B
Retailer 13
-
HK$38,274 HKD
£3,841 GBP
View
Most Expensive
NZ Jewellers
9b9d7eda-1c7a-492a-bf80-0b083c8fc8a9 · Oct 6
HK$40,415 HKD
$5,151 USD
View
Price last confirmed 27 days ago
13 more retailers have this diamond
Prices start from HK$19,027 HKDSave up to HK$19,247 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
1.06ct Round
HK$19,027 HKD