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Oval|Natural|IGI

1.53ct D SI2 Oval Natural Diamond

VG • D/SI2 • IGI 741564897

Shape and cutting style on the report: Oval brilliant

Certificate IGI 741564897

Diamond specifications and retailer prices

From $9,567 AUD
$6,720 USD
As of October 30, 2026
Save $6,018 AUD (39%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $15,585 AUD at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.53ct natural oval diamond

This 1.53ct natural oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 741564897. Listed at 6 retailers as of October 28, 2026, with prices from $9,567 to $15,585, a $6,018 spread on the same certified stone. Queensmith lists it at $15,585. 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

1.53
Carat
D
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle43.2°
Pavilion angle38.9°
OriginNatural
Grading LabIGI
CertificateIGI 741564897
Dimensions9.63 × 6.07 × 3.91 mm
L/W Ratio1.59
Girdle conditionFaceted
Culet sizePointed
Top View
9.63 mm6.07 mm1.53 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 741564897
Side View
Table 60.0%Crown 43.2°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 64.4%

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 30
Current: $15,585 AUD|Low: $6,576 AUD|High: $15,657 AUD|Avg: $10,207 AUD|+2.5%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 4$6,751 AUD
Retailer 11$7,007 AUD
Retailer 10$7,287 AUD
Retailer 3$7,554 AUD
Retailer 9$9,567 AUD
Retailer 7$9,577 AUD
Retailer 5$10,217 AUD
Retailer 6$10,301 AUD
Retailer 12$11,876 AUD
Retailer 8$13,195 AUD
Retailer 2$15,135 AUD
Queensmith$15,585 AUD

22 data points across 12 retailers

6 retailers$9,567 AUD to $15,585 AUD

A
Cheapest Retailer
-
$9,567 AUD
$6,720 USD
A
Retailer 2
-
$9,577 AUD
$6,727 USD
View
B+
Retailer 3
-
$10,217 AUD
$7,177 USD
View
Final sale: no returns
Retailer 4
-
$10,301 AUD
£5,698 GBP
View
Price last confirmed 32 days ago
B
Retailer 5
-
$15,135 AUD
£8,371 GBP
View
Most Expensive
B
Queensmith
741564897 · Oct 28
$15,585 AUD
£8,620 GBP
View
5 more retailers have this diamond
Prices start from $9,567 AUDSave up to $6,018 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
1.53ct Oval
$9,567 AUD