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Round|Natural|IGI

1.53ct H IF Round Natural Diamond

EX • H/IF • IGI 761526220

Shape and cutting style on the report: Round brilliant

Certificate IGI 761526220

Diamond specifications and retailer prices

From $9,202 AUD
$6,464 USD
As of October 28, 2026
Save $8,445 AUD (48%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $17,647 AUD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.53ct natural round diamond

This 1.53ct natural round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 761526220. Listed at 17 retailers as of October 27, 2026, with prices from $9,202 to $17,647, a $8,445 spread on the same certified stone. NZ Jewellers lists it at $17,647. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
H
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 761526220
Dimensions7.37 × 7.32 × 4.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
7.37 mm7.32 mm1.53 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 761526220
Side View
Table 58.0%Crown 36.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.5%

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 28
Current: $17,647 AUD|Low: $9,054 AUD|High: $18,215 AUD|Avg: $11,336 AUD|-3.1%
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 1, 2026
Retailer 16$9,202 AUD
Retailer 15$9,268 AUD
Retailer 8$9,503 AUD
Retailer 3$9,739 AUD
Retailer 12$9,859 AUD
Retailer 9$9,895 AUD
Retailer 11$9,985 AUD
Retailer 14$10,552 AUD
Retailer 17$10,634 AUD
Retailer 2$10,713 AUD
Retailer 13$10,714 AUD
Retailer 7$10,953 AUD
Retailer 10$11,561 AUD
Retailer 4$12,175 AUD
Retailer 5$13,055 AUD
Retailer 6$14,961 AUD
NZ Jewellers$17,647 AUD

15 data points across 17 retailers

17 retailers$9,202 AUD to $17,647 AUD

A
Cheapest Retailer
-
$9,202 AUD
$6,464 USD
A
Retailer 2
-
$9,268 AUD
$6,510 USD
View
A
Retailer 3
-
$9,503 AUD
$6,675 USD
View
A
Retailer 4
-
$9,739 AUD
$6,841 USD
View
Final sale: no returns
A
Retailer 5
-
$9,859 AUD
£5,453 GBP
View
Retailer 6
-
$9,895 AUD
$6,951 USD
View
Price last confirmed 7 days ago
A
Retailer 7
-
$9,985 AUD
£5,523 GBP
View
A
Retailer 8
-
$10,552 AUD
$7,412 USD
View
A
Retailer 9
-
$10,634 AUD
$7,470 USD
View
A
Retailer 10
-
$10,713 AUD
$7,525 USD
View
A
Retailer 11
-
$10,714 AUD
$7,526 USD
View
Retailer 12
-
$10,953 AUD
$7,694 USD
View
Price last confirmed 7 days ago
A
Retailer 13
-
$11,561 AUD
€7,734 EUR
View
A
Retailer 14
-
$12,175 AUD
$8,552 USD
View
B+
Retailer 15
-
$13,055 AUD
ZAR 148,149 ZAR
View
B+
Retailer 16
-
$14,961 AUD
£8,275 GBP
View
Most Expensive
B+
NZ Jewellers
c59d9bac-3ab0-4312-9570-34f38df02a6f · Oct 27
$17,647 AUD
$12,396 USD
View
16 more retailers have this diamond
Prices start from $9,202 AUDSave up to $8,445 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
1.53ct Round
$9,202 AUD