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Oval|Natural|GIA

0.72ct I SI1 Oval Natural Diamond

GD • I/SI1 • GIA 7428902206

Certificate GIA 7428902206

Diamond specifications and retailer prices

From $2,562 AUD
As of November 6, 2026
Save $1,364 AUD (35%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,675 AUD at Cape Diamonds · As of November 5, 2026
View at Cape Diamonds

About this 0.72ct natural oval diamond

This 0.72ct natural oval sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7428902206. Listed at 17 retailers as of November 6, 2026, with a 53% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.72
Carat
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7428902206
Dimensions7.52 × 4.98 × 2.81 mm
L/W Ratio1.51
Culet sizeNone
Top View
7.52 mm4.98 mm0.72 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7428902206
Side View
Table 63.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 56.3%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $4,675 AUD|Low: $2,605 AUD|High: $5,513 AUD|Avg: $3,784 AUD|+0.5%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6$2,605 AUD
Retailer 7$2,618 AUD
Retailer 4$3,381 AUD
Retailer 8$3,850 AUD
Retailer 2$3,925 AUD
Retailer 3$4,251 AUD
Cape Diamonds$4,675 AUD
Retailer 5$5,484 AUD

37 data points across 8 retailers

17 retailers$2,562 AUD to $3,925 AUD

B
Cheapest Retailer
-
$2,562 AUD
Retailer 2
-
$2,605 AUD
View
Price last confirmed 9 days ago
B
Retailer 3
-
$2,618 AUD
View
Final sale: no returns
B
Retailer 4
-
$2,736 AUD
View
Retailer 5
-
$2,837 AUD
View
Price last confirmed 8 days ago
C
Retailer 6
-
$2,837 AUD
View
C
Retailer 7
-
$2,896 AUD
View
C
Retailer 8
-
$2,968 AUD
View
C
Retailer 9
-
$3,272 AUD
View
C
Retailer 10
-
$3,381 AUD
View
C
Retailer 11
-
$3,671 AUD
View
Retailer 12
-
$3,850 AUD
View
Price last confirmed 31 days ago
B
Retailer 13
-
$3,925 AUD
View
Retailer 14
-
$4,251 AUD
View
Price under review
Most Expensive
Cape Diamonds
cert_7428902206 · Nov 5
$4,675 AUD
ZAR 51,894 ZAR
View
Price under review
14 more retailers have this diamond
Prices start from $2,562 AUDSave up to $1,364 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
0.72ct Oval
$2,562 AUD