CaratHunter
Plans
Pear|Lab Grown|IGI

2.57ct E IF Pear Lab Grown Diamond

ID • E/IF • IGI LG813655747

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG813655747

Diamond specifications and retailer prices

From $958 AUD
$673 USD
As of October 28, 2026
Save $3,681 AUD (79%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,944 AUD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG813655747 or 813655747. Listed at 18 retailers as of October 28, 2026, with a 384% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813655747
Dimensions12.26 × 7.59 × 4.60 mm
L/W Ratio1.62
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.26 mm7.59 mm2.57 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813655747
Side View
Table 62.0%Crown 34.3°Girdle: STK-THKPavilion 39.8°Culet: NoneDepth 60.6%

Caratlytics Score

How it works →
A+
Exceptional
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 28
Current: $3,344 AUD|Low: $958 AUD|High: $4,758 AUD|Avg: $2,534 AUD|-3.3%
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
Retailer 16
October 30, 2026
Retailer 2$958 AUD
Retailer 3$1,231 AUD
Retailer 4$1,431 AUD
Retailer 5$1,532 AUD
Retailer 9$1,663 AUD
Retailer 12$1,856 AUD
Retailer 8$2,419 AUD
Retailer 14$2,565 AUD
Retailer 6$2,646 AUD
Retailer 7$3,102 AUD
Retailer 15$3,237 AUD
Retailer 1$3,344 AUD
Retailer 11$3,426 AUD
Retailer 16$3,517 AUD
Retailer 10$3,678 AUD
Retailer 13$4,639 AUD

19 data points across 16 retailers

18 retailers$958 AUD to $4,639 AUD

A+
Cheapest Retailer
-
$958 AUD
$673 USD
Final sale: no returns
Retailer 2
-
$1,076 AUD
$756 USD
View
Price last confirmed 37 days ago
A
Retailer 3
-
$1,231 AUD
$865 USD
View
A
Retailer 4
-
$1,431 AUD
$1,005 USD
View
A
Retailer 5
-
$1,532 AUD
$1,076 USD
View
A
Retailer 6
-
$1,663 AUD
£920 GBP
View
A
Retailer 7
-
$1,856 AUD
€1,242 EUR
View
Retailer 8
-
$2,419 AUD
View
Price last confirmed 9 days ago
A
Retailer 9
-
$2,565 AUD
ZAR 29,108 ZAR
View
A
Retailer 10
-
$2,646 AUD
$1,859 USD
View
A
Retailer 11
-
$3,102 AUD
£1,716 GBP
View
A
Retailer 12
-
$3,237 AUD
$2,274 USD
View
A
Retailer 13
-
$3,344 AUD
SGD 3,175 SGD
View
A
Retailer 14
-
$3,426 AUD
$2,407 USD
View
A
Retailer 15
-
$3,517 AUD
$2,471 USD
View
A
Retailer 16
-
$3,678 AUD
$2,584 USD
View
B+
Retailer 17
-
$4,639 AUD
£2,566 GBP
View
Most Expensive
Novita Diamonds
cert_813655747 · Oct 8
$5,944 AUD
View
Price last confirmed 21 days ago
17 more retailers have this diamond
Prices start from $958 AUDSave up to $3,681 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
$958 AUD