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Pear|Lab Grown|IGI

1.73ct D IF Pear Lab Grown Diamond

ID • D/IF • IGI LG732520710

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG732520710

Diamond specifications and retailer prices

From $393 AUD
$276 USD
As of October 30, 2026
Save $4,590 AUD (92%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,983 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.73ct lab-grown pear diamond

This 1.73ct lab-grown pear sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG732520710 or 732520710. Listed at 18 retailers as of October 30, 2026, with prices from $393 to $4,983, a $4,590 spread on the same certified stone. Brilliant Earth lists it at $4,983. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.73
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG732520710
Dimensions10.78 × 6.84 × 4.10 mm
L/W Ratio1.58
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.78 mm6.84 mm1.73 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG732520710
Side View
Table 58.0%Crown 34.1°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 59.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $4,983 AUD|Low: $359 AUD|High: $7,332 AUD|Avg: $2,085 AUD|-32.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 13$393 AUD
Retailer 4$456 AUD
Retailer 10$501 AUD
Retailer 14$743 AUD
Retailer 5$762 AUD
Retailer 17$803 AUD
Retailer 2$892 AUD
Retailer 6$1,081 AUD
Retailer 12$1,252 AUD
Retailer 8$1,451 AUD
Retailer 15$1,495 AUD
Retailer 3$1,535 AUD
Retailer 18$1,727 AUD
Retailer 11$2,164 AUD
Retailer 16$3,488 AUD
Retailer 9$4,133 AUD
Retailer 7$4,378 AUD
Brilliant Earth$4,983 AUD

35 data points across 18 retailers

18 retailers$393 AUD to $4,983 AUD

A
Cheapest Retailer
-
$393 AUD
$276 USD
A
Retailer 2
-
$456 AUD
$320 USD
View
A
Retailer 3
-
$501 AUD
$352 USD
View
Final sale: no returns
A
Retailer 4
-
$743 AUD
$522 USD
View
A
Retailer 5
-
$762 AUD
$535 USD
View
A
Retailer 6
-
$803 AUD
$564 USD
View
A
Retailer 7
-
$892 AUD
€597 EUR
View
A
Retailer 8
-
$1,081 AUD
View
A
Retailer 9
-
$1,252 AUD
View
A
Retailer 10
-
$1,451 AUD
$1,019 USD
View
A
Retailer 11
-
$1,495 AUD
$1,050 USD
View
A
Retailer 12
-
$1,535 AUD
$1,079 USD
View
A
Retailer 13
-
$1,727 AUD
$1,213 USD
View
B+
Retailer 14
-
$2,164 AUD
£1,197 GBP
View
B+
Retailer 15
-
$3,488 AUD
$2,450 USD
View
Retailer 16
-
$4,133 AUD
View
Price last confirmed 22 days ago
Retailer 17
-
$4,378 AUD
$3,075 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
16112468Y · Oct 30
$4,983 AUD
$3,500 USD
View
17 more retailers have this diamond
Prices start from $393 AUDSave up to $4,590 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
1.73ct Pear
$393 AUD