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Oval|Natural|IGI

1.50ct I IF Oval Natural Diamond

VG • I/IF • IGI 719545499

Shape and cutting style on the report: Oval brilliant

Certificate IGI 719545499

Diamond specifications and retailer prices

From $7,310 AUD
As of November 4, 2026
Save $6,709 AUD (48%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $14,020 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural oval diamond

This 1.5ct natural oval sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 719545499. Listed at 16 retailers as of November 4, 2026, with prices from $7,310 to $14,020, a $6,709 spread on the same certified stone. NZ Jewellers lists it at $14,020. 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

1.50
Carat
I
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.9°
Pavilion angle39.4°
OriginNatural
Grading LabIGI
CertificateIGI 719545499
Dimensions9.35 × 6.10 × 3.93 mm
L/W Ratio1.53
Girdle conditionFaceted
Culet sizePointed
Top View
9.35 mm6.10 mm1.50 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 719545499
Side View
Table 56.0%Crown 37.9°Girdle: STK-THKPavilion 39.4°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: Nov 4
Current: $7,460 AUD|Low: $7,350 AUD|High: $12,415 AUD|Avg: $8,678 AUD|-2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6$7,350 AUD
Retailer 1$7,460 AUD
Retailer 7$7,737 AUD
Retailer 3$8,256 AUD
Retailer 8$8,383 AUD
Retailer 2$9,108 AUD
Retailer 4$10,227 AUD
Retailer 5$12,317 AUD

37 data points across 8 retailers

16 retailers$7,310 AUD to $14,020 AUD

A
Cheapest Retailer
-
$7,310 AUD
A
Retailer 2
-
$7,350 AUD
View
A
Retailer 3
-
$7,460 AUD
View
A
Retailer 4
-
$7,737 AUD
View
Final sale: no returns
A
Retailer 5
-
$7,830 AUD
View
A
Retailer 6
-
$8,256 AUD
View
Retailer 7
-
$8,383 AUD
View
Price last confirmed 9 days ago
Retailer 8
-
$8,383 AUD
View
Price last confirmed 39 days ago
Retailer 9
-
$8,383 AUD
View
Price last confirmed 37 days ago
A
Retailer 10
-
$9,072 AUD
View
A
Retailer 11
-
$9,108 AUD
View
Retailer 12
-
$9,673 AUD
View
Price last confirmed 39 days ago
A
Retailer 13
-
$10,227 AUD
View
B+
Retailer 14
-
$12,317 AUD
View
Retailer 15
-
$14,020 AUD
View
Price last confirmed 38 days ago
Most Expensive
B+
NZ Jewellers
479f8e73-df37-4b20-9468-1d9234a93a53 · Nov 5
$14,020 AUD
$9,633 USD
View
15 more retailers have this diamond
Prices start from $7,310 AUDSave up to $6,709 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
1.50ct Oval
$7,310 AUD