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Oval|Natural|GIA

0.53ct I SI2 Oval Natural Diamond

GD • I/SI2 • GIA 2567636135

Certificate GIA 2567636135

Diamond specifications and retailer prices

From $729 AUD
HK$4,000 HKD
As of November 1, 2026
Save $458 AUD (39%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,187 AUD at Yorxs · As of October 31, 2026
View at Yorxs

About this 0.53ct natural oval diamond

This 0.53ct natural oval sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2567636135. Listed at 6 retailers as of October 31, 2026, with prices from $729 to $1,187, a $458 spread on the same certified stone. Yorxs lists it at $1,187. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.53
Carat
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2567636135
Dimensions6.25 × 4.48 × 2.89 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
6.25 mm4.48 mm0.53 ctI / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2567636135
Side View
Table 59.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 64.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $892 AUD|Low: $729 AUD|High: $1,190 AUD|Avg: $903 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
October 31, 2026
Retailer 2$729 AUD
Retailer 4$797 AUD
Retailer 3$873 AUD
Retailer 1$892 AUD
Yorxs$1,187 AUD

5 data points across 5 retailers

6 retailers$729 AUD to $1,187 AUD

B+
Cheapest Retailer
-
$729 AUD
HK$4,000 HKD
B+
Retailer 2
-
$797 AUD
$560 USD
View
Final sale: no returns
B+
Retailer 3
-
$862 AUD
SGD 818 SGD
View
B+
Retailer 4
-
$873 AUD
$613 USD
View
B+
Retailer 5
-
$892 AUD
SGD 847 SGD
View
Most Expensive
B
Yorxs
622120541 · Oct 31
$1,187 AUD
€794 EUR
View
5 more retailers have this diamond
Prices start from $729 AUDSave up to $458 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.

B+
0.53ct Oval
$729 AUD