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Pear|Lab Grown|IGI

2.57ct E FL Pear Lab Grown Diamond

ID • E/FL • IGI LG836617656

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG836617656

Diamond specifications and retailer prices

From $2,749 AUD
$1,931 USD
As of October 29, 2026
Save $10,019 AUD (78%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $12,768 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.57ct lab-grown pear diamond

This 2.57ct lab-grown pear sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836617656 or 836617656. Listed at 19 retailers as of October 29, 2026, with prices from $2,749 to $12,768, a $10,019 spread on the same certified stone. Brilliant Earth lists it at $12,768. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.57
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836617656
Dimensions11.98 × 7.60 × 4.75 mm
L/W Ratio1.58
Girdle conditionFaceted
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
11.98 mm7.60 mm2.57 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836617656
Side View
Table 61.0%Crown 34.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.5%

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 29
Current: $12,768 AUD|Low: $2,749 AUD|High: $12,768 AUD|Avg: $5,811 AUD
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
Retailer 19
October 30, 2026
Retailer 16$2,749 AUD
Retailer 2$2,789 AUD
Retailer 9$2,820 AUD
Retailer 8$2,880 AUD
Retailer 15$2,989 AUD
Retailer 12$3,896 AUD
Retailer 17$4,183 AUD
Retailer 19$4,320 AUD
Retailer 3$4,740 AUD
Retailer 18$4,742 AUD
Retailer 4$5,683 AUD
Retailer 7$6,747 AUD
Retailer 13$7,093 AUD
Retailer 6$7,160 AUD
Retailer 14$7,892 AUD
Retailer 5$9,648 AUD
Retailer 11$10,058 AUD
Retailer 10$11,006 AUD
Brilliant Earth$12,768 AUD

24 data points across 19 retailers

19 retailers$2,749 AUD to $12,768 AUD

A
Cheapest Retailer
-
$2,749 AUD
$1,931 USD
A
Retailer 2
-
$2,789 AUD
£1,543 GBP
View
Retailer 3
-
$2,820 AUD
$1,981 USD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$2,880 AUD
$2,023 USD
View
Final sale: no returns
A
Retailer 5
-
$2,989 AUD
$2,100 USD
View
A
Retailer 6
-
$3,896 AUD
£2,155 GBP
View
A
Retailer 7
-
$4,183 AUD
$2,939 USD
View
A
Retailer 8
-
$4,320 AUD
$3,035 USD
View
A
Retailer 9
-
$4,740 AUD
$3,330 USD
View
A
Retailer 10
-
$4,742 AUD
€3,173 EUR
View
B+
Retailer 11
-
$5,683 AUD
£3,144 GBP
View
Retailer 12
-
$6,747 AUD
$4,740 USD
View
Price last confirmed 11 days ago
B+
Retailer 13
-
$7,093 AUD
ZAR 80,498 ZAR
View
B+
Retailer 14
-
$7,160 AUD
$5,030 USD
View
B+
Retailer 15
-
$7,892 AUD
£4,366 GBP
View
B+
Retailer 16
-
$9,648 AUD
$6,778 USD
View
B+
Retailer 17
-
$10,058 AUD
SGD 9,549 SGD
View
B
Retailer 18
-
$11,006 AUD
$7,732 USD
View
Most Expensive
B
Brilliant Earth
21641091A · Oct 29
$12,768 AUD
$8,970 USD
View
18 more retailers have this diamond
Prices start from $2,749 AUDSave up to $10,019 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
2.57ct Pear
$2,749 AUD