CaratHunter
Plans
Oval|Natural|GIA

0.53ct E SI2 Oval Natural Diamond

EX • E/SI2 • GIA 7551764551

Certificate GIA 7551764551

Diamond specifications and retailer prices

From $927 AUD
SGD 880 SGD
As of October 29, 2026
Save $606 AUD (40%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,533 AUD at Frank Darling · As of October 29, 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 E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7551764551. Listed at 9 retailers as of October 29, 2026, with prices from $927 to $1,533, a $606 spread on the same certified stone. Frank Darling lists it at $1,533. 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
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.38°
Pavilion angle39.57°
OriginNatural
Grading LabGIA
CertificateGIA 7551764551
Dimensions6.47 × 4.65 × 2.80 mm
L/W Ratio1.39
Culet sizeNone
Top View
6.47 mm4.65 mm0.53 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7551764551
Side View
Table 60.0%Crown 38.38°Girdle: MED-STKPavilion 39.57°Culet: NoneDepth 60.2%

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 29
Current: $1,533 AUD|Low: $927 AUD|High: $1,533 AUD|Avg: $1,242 AUD
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 5$927 AUD
Retailer 2$1,096 AUD
Retailer 4$1,302 AUD
Retailer 3$1,366 AUD
Frank Darling$1,533 AUD

45 data points across 5 retailers

9 retailers$927 AUD to $1,533 AUD

A
Cheapest Retailer
-
$927 AUD
SGD 880 SGD
A
Retailer 2
-
$932 AUD
SGD 885 SGD
View
A
Retailer 3
-
$1,096 AUD
£607 GBP
View
A
Retailer 4
-
$1,100 AUD
$773 USD
View
B+
Retailer 5
-
$1,213 AUD
$852 USD
View
B+
Retailer 6
-
$1,302 AUD
€871 EUR
View
B+
Retailer 7
-
$1,366 AUD
$960 USD
View
B+
Retailer 8
-
$1,399 AUD
$983 USD
View
Most Expensive
B+
Frank Darling
2666153HK · Oct 29
$1,533 AUD
$1,077 USD
View
8 more retailers have this diamond
Prices start from $927 AUDSave up to $606 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
$927 AUD