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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 $6,360 USD
As of October 28, 2026
Save $6,036 USD (49%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $12,396 USD 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 $6,360 to $12,396, a $6,036 spread on the same certified stone. NZ Jewellers lists it at $12,396. 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
Color
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: $12,396 USD|Low: $6,360 USD|High: $12,795 USD|Avg: $7,971 USD|-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
October 29, 2026
Retailer 16$6,360 USD
Retailer 15$6,464 USD
Retailer 14$6,510 USD
Retailer 8$6,675 USD
Retailer 3$6,841 USD
Retailer 11$6,925 USD
Retailer 9$6,951 USD
Retailer 10$7,014 USD
Retailer 13$7,412 USD
Retailer 17$7,470 USD
Retailer 12$7,526 USD
Retailer 7$7,694 USD
Retailer 2$8,121 USD
Retailer 4$8,552 USD
Retailer 5$9,170 USD
Retailer 6$10,509 USD
NZ Jewellers$12,396 USD

14 data points across 17 retailers

17 retailers$6,360 USD to $12,396 USD

A
Cheapest Retailer
-
$6,360 USD
A
Retailer 2
-
$6,464 USD
View
A
Retailer 3
-
$6,510 USD
View
A
Retailer 4
-
$6,675 USD
View
A
Retailer 5
-
$6,841 USD
View
Final sale: no returns
A
Retailer 6
-
$6,925 USD
£5,453 GBP
View
A
Retailer 7
-
$6,951 USD
View
A
Retailer 8
-
$7,014 USD
£5,523 GBP
View
A
Retailer 9
-
$7,412 USD
View
A
Retailer 10
-
$7,470 USD
View
A
Retailer 11
-
$7,526 USD
View
A
Retailer 12
-
$7,694 USD
View
A
Retailer 13
-
$8,121 USD
€7,734 EUR
View
A
Retailer 14
-
$8,552 USD
View
B+
Retailer 15
-
$9,170 USD
ZAR 148,149 ZAR
View
B+
Retailer 16
-
$10,509 USD
£8,275 GBP
View
Most Expensive
B+
NZ Jewellers
c59d9bac-3ab0-4312-9570-34f38df02a6f · Oct 27
$12,396 USD
View
16 more retailers have this diamond
Prices start from $6,360 USDSave up to $6,036 USD

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
$6,360 USD