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Round|Natural|GIA

1.56ct J IF Round Natural Diamond

EX • J/IF • GIA 7503289328

Certificate GIA 7503289328

Diamond specifications and retailer prices

From $9,114 AUD
HK$49,900 HKD
As of November 1, 2026
Save $9,855 AUD (52%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $18,969 AUD at NZ Jewellers · As of October 30, 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 GIA 7503289328. Listed at 17 retailers as of October 30, 2026, with prices from $9,114 to $18,969, a $9,855 spread on the same certified stone. NZ Jewellers lists it at $18,969. 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 angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7503289328
Dimensions7.43 × 7.37 × 4.60 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
7.43 mm7.37 mm1.56 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7503289328
Side View
Table 58.0%Crown 35°Girdle: MED-SLIPavilion 41°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: $18,969 AUD|Low: $9,041 AUD|High: $18,969 AUD|Avg: $11,778 AUD
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
Retailer 17
November 2, 2026
Retailer 14$9,114 AUD
Retailer 6$9,803 AUD
Retailer 16$10,452 AUD
Retailer 7$10,469 AUD
Retailer 17$10,469 AUD
Retailer 10$10,622 AUD
Retailer 8$10,786 AUD
Retailer 9$10,830 AUD
Retailer 15$10,937 AUD
Retailer 2$11,213 AUD
Retailer 4$11,342 AUD
Retailer 3$11,517 AUD
Retailer 11$12,340 AUD
Retailer 5$13,086 AUD
Retailer 13$13,934 AUD
Retailer 12$15,807 AUD
NZ Jewellers$18,969 AUD

27 data points across 17 retailers

17 retailers$9,114 AUD to $18,969 AUD

A
Cheapest Retailer
-
$9,114 AUD
HK$49,900 HKD
B+
Retailer 2
-
$9,803 AUD
$6,870 USD
View
B+
Retailer 3
-
$10,452 AUD
$7,325 USD
View
B+
Retailer 4
-
$10,469 AUD
$7,337 USD
View
B+
Retailer 5
-
$10,469 AUD
$7,337 USD
View
Final sale: no returns
B+
Retailer 6
-
$10,622 AUD
£5,862 GBP
View
B+
Retailer 7
-
$10,830 AUD
$7,590 USD
View
Retailer 8
-
$10,937 AUD
View
Price last confirmed 11 days ago
B+
Retailer 9
-
$11,213 AUD
£6,188 GBP
View
B+
Retailer 10
-
$11,342 AUD
$7,949 USD
View
B+
Retailer 11
-
$11,517 AUD
$8,071 USD
View
B+
Retailer 12
-
$11,580 AUD
$8,115 USD
View
B+
Retailer 13
-
$12,340 AUD
€8,236 EUR
View
B+
Retailer 14
-
$13,086 AUD
$9,171 USD
View
B+
Retailer 15
-
$13,934 AUD
ZAR 157,754 ZAR
View
B
Retailer 16
-
$15,807 AUD
£8,723 GBP
View
Most Expensive
B
NZ Jewellers
cd43c676-2c82-46c8-8ab3-1fdab70fbe09 · Oct 30
$18,969 AUD
$13,294 USD
View
16 more retailers have this diamond
Prices start from $9,114 AUDSave up to $9,855 AUD

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
$9,114 AUD