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Oval|Natural|GIA

0.75ct D SI2 Oval Natural Diamond

EX • D/SI2 • GIA 2447680664

Certificate GIA 2447680664

Diamond specifications and retailer prices

From $1,873 AUD
$1,316 USD
As of October 28, 2026
Save $3,596 AUD (66%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,469 AUD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.75ct natural oval diamond

This 0.75ct natural oval sits in the just-under-one-carat band, graded D 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 2447680664. Listed at 10 retailers as of October 27, 2026, with prices from $1,873 to $5,469, a $3,596 spread on the same certified stone. NZ Jewellers lists it at $5,469. 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

0.75
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle44.01°
Pavilion angle38.52°
OriginNatural
Grading LabGIA
CertificateGIA 2447680664
Dimensions7.25 × 4.92 × 3.11 mm
L/W Ratio1.47
Top View
7.25 mm4.92 mm0.75 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2447680664
Side View
Table 59.0%Crown 44.01°Girdle: MED-VTKPavilion 38.52°Culet: NoneDepth 63.1%

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 28
Current: $2,504 AUD|Low: $1,873 AUD|High: $3,975 AUD|Avg: $2,725 AUD|+4.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 6$1,873 AUD
Retailer 5$1,886 AUD
Retailer 1$2,504 AUD
Retailer 7$2,578 AUD
Retailer 3$2,904 AUD
Retailer 2$2,993 AUD
Retailer 4$3,934 AUD

43 data points across 7 retailers

10 retailers$1,873 AUD to $5,469 AUD

A
Cheapest Retailer
-
$1,873 AUD
$1,316 USD
Final sale: no returns
A
Retailer 2
-
$1,882 AUD
$1,322 USD
View
A
Retailer 3
-
$1,886 AUD
$1,325 USD
View
B+
Retailer 4
-
$2,504 AUD
£1,385 GBP
View
B+
Retailer 5
-
$2,578 AUD
$1,811 USD
View
B+
Retailer 6
-
$2,904 AUD
€1,943 EUR
View
B+
Retailer 7
-
$2,993 AUD
£1,656 GBP
View
B
Retailer 8
-
$3,934 AUD
£2,176 GBP
View
Retailer 9
-
$5,469 AUD
$3,842 USD
View
Price last confirmed 39 days ago
Most Expensive
B
NZ Jewellers
89eaff4b-e0e7-473c-9e64-95473ec4179f · Oct 27
$5,469 AUD
$3,842 USD
View
9 more retailers have this diamond
Prices start from $1,873 AUDSave up to $3,596 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
0.75ct Oval
$1,873 AUD