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Pear|Lab Grown|IGI

1.73ct E IF Pear Lab Grown Diamond

EX • E/IF • IGI LG804612385

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG804612385

Diamond specifications and retailer prices

From $604 AUD
$424 USD
As of October 28, 2026
Save $5,873 AUD (91%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,476 AUD at Brilliant Earth · As of October 29, 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804612385 or 804612385. Listed at 18 retailers as of October 28, 2026, with prices from $604 to $6,476, a $5,873 spread on the same certified stone. Brilliant Earth lists it at $6,476. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.73
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804612385
Dimensions10.45 × 6.62 × 4.24 mm
L/W Ratio1.58
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.45 mm6.62 mm1.73 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804612385
Side View
Table 63.0%Crown 35.1°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 64.0%

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 28
Current: $2,128 AUD|Low: $604 AUD|High: $2,721 AUD|Avg: $1,562 AUD|-2.7%
Retailer 1
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
October 30, 2026
Retailer 15$604 AUD
Retailer 5$904 AUD
Retailer 2$911 AUD
Retailer 3$1,139 AUD
Retailer 7$1,144 AUD
Retailer 11$1,208 AUD
Retailer 8$1,211 AUD
Retailer 12$1,553 AUD
Retailer 4$1,885 AUD
Retailer 6$1,885 AUD
Retailer 1$2,128 AUD
Retailer 10$2,152 AUD
Retailer 9$2,199 AUD
Retailer 14$2,347 AUD
Retailer 13$2,630 AUD

20 data points across 15 retailers

18 retailers$604 AUD to $6,476 AUD

A
Cheapest Retailer
-
$604 AUD
$424 USD
Final sale: no returns
Retailer 2
-
$672 AUD
$472 USD
View
Price last confirmed 37 days ago
A
Retailer 3
-
$904 AUD
$635 USD
View
A
Retailer 4
-
$911 AUD
$640 USD
View
A
Retailer 5
-
$1,139 AUD
$800 USD
View
A
Retailer 6
-
$1,144 AUD
ZAR 12,983 ZAR
View
A
Retailer 7
-
$1,208 AUD
€808 EUR
View
A
Retailer 8
-
$1,211 AUD
£670 GBP
View
A
Retailer 9
-
$1,553 AUD
View
B+
Retailer 10
-
$1,885 AUD
$1,324 USD
View
B+
Retailer 11
-
$1,885 AUD
$1,324 USD
View
B+
Retailer 12
-
$2,128 AUD
SGD 2,020 SGD
View
B+
Retailer 13
-
$2,152 AUD
$1,512 USD
View
B+
Retailer 14
-
$2,199 AUD
$1,545 USD
View
B+
Retailer 15
-
$2,347 AUD
$1,649 USD
View
B+
Retailer 16
-
$2,630 AUD
£1,455 GBP
View
Retailer 17
-
$3,226 AUD
View
Price last confirmed 27 days ago
Most Expensive
B
Brilliant Earth
20125599A · Oct 29
$6,476 AUD
$4,550 USD
View
17 more retailers have this diamond
Prices start from $604 AUDSave up to $5,873 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
$604 AUD