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Oval|Natural|GIA

0.73ct I SI2 Oval Natural Diamond

EX • I/SI2 • GIA 7568731430

Certificate GIA 7568731430

Diamond specifications and retailer prices

From $1,160 AUD
$815 USD
As of October 31, 2026
Save $690 AUD (37%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,850 AUD at Frank Darling · As of November 1, 2026
View at Frank Darling

About this 0.73ct natural oval diamond

This 0.73ct natural oval sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7568731430. Listed at 8 retailers as of October 31, 2026, with prices from $1,160 to $1,850, a $690 spread on the same certified stone. Frank Darling lists it at $1,850. 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

0.73
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle39.86°
Pavilion angle39.31°
OriginNatural
Grading LabGIA
CertificateGIA 7568731430
Dimensions7.03 × 5.05 × 3.13 mm
L/W Ratio1.39
Culet sizeNone
Top View
7.03 mm5.05 mm0.73 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7568731430
Side View
Table 61.0%Crown 39.86°Girdle: MED-THKPavilion 39.31°Culet: NoneDepth 62.0%

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 31
Current: $1,850 AUD|Low: $1,160 AUD|High: $1,850 AUD|Avg: $1,407 AUD
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 4$1,160 AUD
Retailer 6$1,253 AUD
Retailer 8$1,263 AUD
Retailer 7$1,287 AUD
Retailer 3$1,352 AUD
Retailer 5$1,452 AUD
Retailer 2$1,456 AUD
Frank Darling$1,850 AUD

4 data points across 8 retailers

8 retailers$1,160 AUD to $1,850 AUD

A
Cheapest Retailer
-
$1,160 AUD
$815 USD
B+
Retailer 2
-
$1,253 AUD
$880 USD
View
B+
Retailer 3
-
$1,263 AUD
SGD 1,199 SGD
View
B+
Retailer 4
-
$1,287 AUD
$904 USD
View
B+
Retailer 5
-
$1,352 AUD
£748 GBP
View
B+
Retailer 6
-
$1,452 AUD
$1,020 USD
View
B+
Retailer 7
-
$1,456 AUD
$1,023 USD
View
Most Expensive
B
Frank Darling
2711076HK · Nov 1
$1,850 AUD
$1,300 USD
View
7 more retailers have this diamond
Prices start from $1,160 AUDSave up to $690 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
0.73ct Oval
$1,160 AUD