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Pear|Lab Grown|IGI

1.28ct E IF Pear Lab Grown Diamond

ID • E/IF • IGI LG720510811

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG720510811

Diamond specifications and retailer prices

From $364 AUD
$256 USD
As of October 30, 2026
Save $2,525 AUD (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,890 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.28ct lab-grown pear diamond

This 1.28ct lab-grown pear sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG720510811 or 720510811. Listed at 24 retailers as of October 29, 2026, with prices from $364 to $2,890, a $2,525 spread on the same certified stone. Brilliant Earth lists it at $2,890. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720510811
Dimensions9.55 × 6.00 × 3.78 mm
L/W Ratio1.59
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.55 mm6.00 mm1.28 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720510811
Side View
Table 59.0%Crown 35.3°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 63.0%

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: $2,890 AUD|Low: $350 AUD|High: $2,890 AUD|Avg: $1,196 AUD
Brilliant Earth
Retailer 2
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Retailer 24
October 30, 2026
Retailer 7$364 AUD
Retailer 9$407 AUD
Retailer 16$429 AUD
Retailer 13$451 AUD
Retailer 14$458 AUD
Retailer 22$609 AUD
Retailer 4$676 AUD
Retailer 3$777 AUD
Retailer 12$786 AUD
Retailer 18$813 AUD
Retailer 2$862 AUD
Retailer 19$896 AUD
Retailer 23$1,100 AUD
Retailer 5$1,239 AUD
Retailer 15$1,409 AUD
Retailer 20$1,453 AUD
Retailer 8$1,526 AUD
Retailer 10$1,587 AUD
Retailer 17$1,741 AUD
Retailer 6$1,757 AUD
Retailer 11$1,841 AUD
Retailer 24$1,954 AUD
Retailer 21$2,150 AUD
Brilliant Earth$2,890 AUD

33 data points across 24 retailers

24 retailers$364 AUD to $2,890 AUD

A
Cheapest Retailer
-
$364 AUD
$256 USD
A
Retailer 2
-
$407 AUD
$286 USD
View
Final sale: no returns
A
Retailer 3
-
$429 AUD
$301 USD
View
A
Retailer 4
-
$451 AUD
$317 USD
View
A
Retailer 5
-
$458 AUD
$322 USD
View
A
Retailer 6
-
$609 AUD
$428 USD
View
A
Retailer 7
-
$676 AUD
$475 USD
View
A
Retailer 8
-
$777 AUD
ZAR 8,812 ZAR
View
Retailer 9
-
$786 AUD
€526 EUR
View
Price last confirmed 7 days ago
A
Retailer 10
-
$813 AUD
$571 USD
View
A
Retailer 11
-
$862 AUD
£477 GBP
View
A
Retailer 12
-
$896 AUD
View
B+
Retailer 13
-
$1,100 AUD
View
B+
Retailer 14
-
$1,239 AUD
$870 USD
View
B+
Retailer 15
-
$1,409 AUD
$990 USD
View
B+
Retailer 16
-
$1,453 AUD
$1,021 USD
View
B+
Retailer 17
-
$1,526 AUD
$1,072 USD
View
B+
Retailer 18
-
$1,587 AUD
$1,115 USD
View
Retailer 19
-
$1,741 AUD
View
Price last confirmed 25 days ago
B+
Retailer 20
-
$1,757 AUD
£972 GBP
View
B+
Retailer 21
-
$1,841 AUD
£1,018 GBP
View
B
Retailer 22
-
$1,954 AUD
$1,372 USD
View
B+
Retailer 23
-
$2,150 AUD
$1,510 USD
View
Most Expensive
B
Brilliant Earth
15446560A · Oct 29
$2,890 AUD
$2,030 USD
View
23 more retailers have this diamond
Prices start from $364 AUDSave up to $2,525 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
1.28ct Pear
$364 AUD