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Pear|Lab Grown|IGI

1.55ct E IF Pear Lab Grown Diamond

ID • E/IF • IGI LG618411250

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG618411250

Diamond specifications and retailer prices

From $493 AUD
$346 USD
As of October 30, 2026
Save $3,878 AUD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,370 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.55ct lab-grown pear diamond

This 1.55ct 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 LG618411250 or 618411250. Listed at 23 retailers as of October 30, 2026, with prices from $493 to $4,370, a $3,878 spread on the same certified stone. Brilliant Earth lists it at $4,370. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618411250
Dimensions10.08 × 6.48 × 4.12 mm
L/W Ratio1.56
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
10.08 mm6.48 mm1.55 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618411250
Side View
Table 60.0%Crown 34.7°Girdle: STK-THKPavilion 41.2°Culet: NoneDepth 63.6%

Caratlytics Score

How it works →
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: $4,370 AUD|Low: $421 AUD|High: $4,556 AUD|Avg: $1,260 AUD|-1.6%
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 31, 2026
Retailer 3$440 AUD
Retailer 9$493 AUD
Retailer 6$510 AUD
Retailer 7$545 AUD
Retailer 2$733 AUD
Retailer 17$733 AUD
Retailer 16$883 AUD
Retailer 14$937 AUD
Retailer 12$970 AUD
Retailer 8$1,022 AUD
Retailer 13$1,270 AUD
Retailer 10$1,520 AUD
Retailer 18$1,674 AUD
Retailer 5$1,752 AUD
Retailer 4$1,920 AUD
Retailer 11$2,126 AUD
Retailer 15$2,188 AUD
Brilliant Earth$4,370 AUD

45 data points across 18 retailers

23 retailers$493 AUD to $4,370 AUD

Retailer 1
-
$440 AUD
$309 USD
Price last confirmed 14 days ago
A
Retailer 2
-
$493 AUD
$346 USD
View
Final sale: no returns
Retailer 3
-
$510 AUD
$358 USD
View
Price last confirmed 16 days ago
Retailer 4
-
$545 AUD
$383 USD
View
Price last confirmed 28 days ago
Retailer 5
-
$545 AUD
$383 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$733 AUD
$515 USD
View
A
Retailer 7
-
$733 AUD
$515 USD
View
Retailer 8
-
$883 AUD
€591 EUR
View
Price last confirmed 7 days ago
A
Retailer 9
-
$937 AUD
ZAR 10,629 ZAR
View
A
Retailer 10
-
$970 AUD
£536 GBP
View
A
Retailer 11
-
$1,022 AUD
$718 USD
View
A
Retailer 12
-
$1,165 AUD
$818 USD
View
A
Retailer 13
-
$1,270 AUD
View
B+
Retailer 14
-
$1,520 AUD
$1,068 USD
View
B+
Retailer 15
-
$1,674 AUD
$1,176 USD
View
Retailer 16
-
$1,752 AUD
$1,231 USD
View
Price last confirmed 14 days ago
B+
Retailer 17
-
$1,819 AUD
$1,277 USD
View
B+
Retailer 18
-
$1,920 AUD
$1,349 USD
View
B+
Retailer 19
-
$2,096 AUD
$1,472 USD
View
B+
Retailer 20
-
$2,126 AUD
£1,176 GBP
View
B+
Retailer 21
-
$2,188 AUD
£1,210 GBP
View
B+
Retailer 22
-
$2,193 AUD
$1,541 USD
View
Most Expensive
B
Brilliant Earth
10023197A · Oct 30
$4,370 AUD
$3,070 USD
View
22 more retailers have this diamond
Prices start from $493 AUDSave up to $3,878 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
1.55ct Pear
$493 AUD