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Oval|Natural|GIA

0.53ct J SI1 Oval Natural Diamond

EX • J/SI1 • GIA 6565544613

Certificate GIA 6565544613

Diamond specifications and retailer prices

From $649 AUD
As of November 5, 2026
Save $666 AUD (51%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,316 AUD at Frank Darling · As of November 6, 2026
View at Frank Darling

About this 0.53ct natural oval diamond

This 0.53ct natural oval sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565544613. Listed at 10 retailers as of November 5, 2026, with prices from $649 to $1,316, a $666 spread on the same certified stone. Frank Darling lists it at $1,316. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.53
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34°
Pavilion angle41.52°
OriginNatural
Grading LabGIA
CertificateGIA 6565544613
Dimensions6.85 × 4.52 × 2.77 mm
L/W Ratio1.52
Culet sizeNone
Top View
6.85 mm4.52 mm0.53 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565544613
Side View
Table 58.0%Crown 34°Girdle: MED-THKPavilion 41.52°Culet: NoneDepth 61.3%

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 5
Current: $1,316 AUD|Low: $649 AUD|High: $1,316 AUD|Avg: $904 AUD
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 4$649 AUD
Retailer 10$690 AUD
Retailer 5$720 AUD
Retailer 9$764 AUD
Retailer 2$827 AUD
Retailer 7$897 AUD
Retailer 6$966 AUD
Retailer 3$987 AUD
Retailer 8$1,036 AUD
Frank Darling$1,316 AUD

29 data points across 10 retailers

10 retailers$649 AUD to $1,316 AUD

A
Cheapest Retailer
-
$649 AUD
A
Retailer 2
-
$690 AUD
View
A
Retailer 3
-
$720 AUD
View
B+
Retailer 4
-
$764 AUD
View
B+
Retailer 5
-
$827 AUD
View
B+
Retailer 6
-
$897 AUD
View
B+
Retailer 7
-
$966 AUD
View
B+
Retailer 8
-
$987 AUD
View
B
Retailer 9
-
$1,036 AUD
View
Most Expensive
B
Frank Darling
2700516HK · Nov 6
$1,316 AUD
$904 USD
View
9 more retailers have this diamond
Prices start from $649 AUDSave up to $666 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 Oval
$649 AUD