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Round|Natural|GIA

1.53ct E IF Round Natural Diamond

EX • E/IF • GIA 2245030184

Certificate GIA 2245030184

Diamond specifications and retailer prices

From $27,136 AUD
£15,027 GBP
As of October 28, 2026
Save $14,744 AUD (35%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $41,880 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.53ct natural round diamond

This 1.53ct natural round sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2245030184. Listed at 18 retailers as of October 28, 2026, with prices from $27,136 to $41,880, a $14,744 spread on the same certified stone. MOH London lists it at $41,880. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2245030184
Dimensions7.36 × 7.40 × 4.55 mm
L/W Ratio1.01
Culet sizeNone
Top View
7.36 mm7.40 mm1.53 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245030184
Side View
Table 58.0%Crown 35°GirdlePavilion 40.8°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
A+
Exceptional
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: $41,880 AUD|Low: $27,136 AUD|High: $44,697 AUD|Avg: $32,383 AUD|-6.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 9$27,136 AUD
Retailer 4$27,310 AUD
Retailer 11$28,215 AUD
Retailer 2$28,739 AUD
Retailer 5$28,985 AUD
Retailer 6$30,914 AUD
Retailer 8$31,001 AUD
Retailer 7$31,896 AUD
Retailer 10$32,187 AUD
Retailer 3$33,033 AUD
Retailer 13$33,122 AUD
Retailer 12$38,979 AUD
MOH London$41,880 AUD

22 data points across 13 retailers

18 retailers$27,136 AUD to $41,880 AUD

A+
Cheapest Retailer
-
$27,136 AUD
£15,027 GBP
A
Retailer 2
-
$27,310 AUD
$19,207 USD
View
A
Retailer 3
-
$28,215 AUD
$19,843 USD
View
Final sale: no returns
A
Retailer 4
-
$28,282 AUD
$19,890 USD
View
Price last confirmed 29 days ago
A
Retailer 5
-
$28,739 AUD
£15,915 GBP
View
A
Retailer 6
-
$28,985 AUD
$20,385 USD
View
A
Retailer 7
-
$29,530 AUD
View
Price last confirmed 25 days ago
A
Retailer 8
-
$30,914 AUD
$21,741 USD
View
A
Retailer 9
-
$31,001 AUD
$21,802 USD
View
A
Retailer 10
-
$31,896 AUD
$22,432 USD
View
A
Retailer 11
-
$32,187 AUD
€21,559 EUR
View
A
Retailer 12
-
$33,033 AUD
$23,232 USD
View
B+
Retailer 13
-
$33,122 AUD
$23,294 USD
View
B+
Retailer 14
-
$33,331 AUD
$23,441 USD
View
Price last confirmed 36 days ago
B+
Retailer 15
-
$34,613 AUD
$24,343 USD
View
Price last confirmed 36 days ago
B+
Retailer 16
-
$38,979 AUD
ZAR 442,866 ZAR
View
B
Retailer 17
-
$39,488 AUD
$27,771 USD
View
Price last confirmed 33 days ago
Most Expensive
B+
MOH London
0EFBA5B2A · Oct 29
$41,880 AUD
£23,192 GBP
View
17 more retailers have this diamond
Prices start from $27,136 AUDSave up to $14,744 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
$27,136 AUD