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Round|Natural|GIA

0.53ct E IF Round Natural Diamond

EX • E/IF • GIA 1543599621

Certificate GIA 1543599621

Diamond specifications and retailer prices

From $1,111 AUD
HK$6,100 HKD
As of October 29, 2026
Save $2,557 AUD (70%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $3,769 AUD at NZ Jewellers · As of September 10, 2026
View at NZ Jewellers

About this 0.53ct natural round diamond

This 0.53ct natural round sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1543599621. Listed at 25 retailers as of October 26, 2026, with a 230% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.53
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1543599621
Dimensions5.15 × 5.19 × 3.24 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
5.15 mm5.19 mm0.53 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1543599621
Side View
Table 57.0%Crown 36.5°Girdle: THN-MEDPavilion 41°Culet: NoneDepth 62.6%

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 29
Current: $3,668 AUD|Low: $1,111 AUD|High: $3,668 AUD|Avg: $1,791 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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 30, 2026
Retailer 20$1,111 AUD
Retailer 13$1,142 AUD
Retailer 18$1,386 AUD
Retailer 14$1,386 AUD
Retailer 4$1,402 AUD
Retailer 6$1,409 AUD
Retailer 16$1,443 AUD
Retailer 21$1,453 AUD
Retailer 7$1,503 AUD
Retailer 5$1,561 AUD
Retailer 11$1,569 AUD
Retailer 12$1,735 AUD
Retailer 3$1,781 AUD
Retailer 2$1,781 AUD
Retailer 15$1,967 AUD
Retailer 9$2,011 AUD
Retailer 10$2,149 AUD
Retailer 19$2,462 AUD
Retailer 17$2,759 AUD
Retailer 8$3,037 AUD
NZ Jewellers$3,668 AUD

23 data points across 21 retailers

25 retailers$1,111 AUD to $3,668 AUD

A+
Cheapest Retailer
-
$1,111 AUD
HK$6,100 HKD
A+
Retailer 2
-
$1,142 AUD
₹76,404 INR
View
Retailer 3
-
$1,386 AUD
€927 EUR
View
Price last confirmed 3 days ago
A
Retailer 4
-
$1,386 AUD
$974 USD
View
Final sale: no returns
A
Retailer 5
-
$1,402 AUD
SGD 1,331 SGD
View
A
Retailer 6
-
$1,409 AUD
$990 USD
View
A
Retailer 7
-
$1,443 AUD
$1,014 USD
View
Retailer 8
-
$1,453 AUD
$1,021 USD
View
Price last confirmed 7 days ago
A
Retailer 9
-
$1,503 AUD
$1,056 USD
View
Retailer 10
-
$1,546 AUD
$1,086 USD
View
Price last confirmed 49 days ago
A
Retailer 11
-
$1,561 AUD
$1,097 USD
View
A
Retailer 12
-
$1,569 AUD
SGD 1,490 SGD
View
A
Retailer 13
-
$1,735 AUD
$1,219 USD
View
A
Retailer 14
-
$1,781 AUD
£985 GBP
View
A
Retailer 15
-
$1,781 AUD
£985 GBP
View
Retailer 16
-
$1,784 AUD
$1,253 USD
View
Price last confirmed 49 days ago
A
Retailer 17
-
$1,904 AUD
View
A
Retailer 18
-
$1,967 AUD
€1,316 EUR
View
A
Retailer 19
-
$2,011 AUD
£1,113 GBP
View
A
Retailer 20
-
$2,149 AUD
$1,510 USD
View
A
Retailer 21
-
$2,462 AUD
CA$2,402 CAD
View
B+
Retailer 22
-
$2,759 AUD
£1,526 GBP
View
B+
Retailer 23
-
$3,037 AUD
£1,680 GBP
View
B+
Retailer 24
-
$3,668 AUD
$2,577 USD
View
Most Expensive
NZ Jewellers
a4b87d76-0a96-4546-8962-bc3dd9f3068c · Sep 10
$3,769 AUD
$2,648 USD
View
Price last confirmed 49 days ago
24 more retailers have this diamond
Prices start from $1,111 AUDSave up to $2,557 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+
0.53ct Round
$1,111 AUD