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Oval|Natural|GIA

5.73ct E SI1 Oval Natural Diamond

EX • E/SI1 • GIA 6224671387

Certificate GIA 6224671387

Diamond specifications and retailer prices

From $241,602 AUD
£133,631 GBP
As of October 29, 2026
Save $18,383 AUD (7%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $259,985 AUD at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 5.73ct natural oval diamond

This 5.73ct natural oval sits in the over five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6224671387. Listed at 2 retailers as of October 26, 2026, with a relatively tight 8% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

5.73
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6224671387
Dimensions14.89 × 9.88 × 5.90 mm
L/W Ratio1.51
Top View
14.89 mm9.88 mm5.73 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6224671387
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 29
Current: $241,602 AUD|Low: $241,602 AUD|High: $259,985 AUD|Avg: $253,752 AUD|-0.9%
Retailer 1
Wholesale Diamonds Direct
October 29, 2026
Retailer 1$241,602 AUD
Wholesale Diamonds Direct$259,985 AUD

16 data points across 2 retailers

2 retailers$241,602 AUD to $259,985 AUD

B+
Cheapest Retailer
-
$241,602 AUD
£133,631 GBP
Most Expensive
B
Wholesale Diamonds Direct
245029145 · Oct 26
$259,985 AUD
$182,625 USD
View
1 more retailer has this diamond
Prices start from $241,602 AUDSave up to $18,383 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+
5.73ct Oval
$241,602 AUD