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Pear|Lab Grown|IGI

0.57ct I SI1 Pear Lab Grown Diamond

EX • I/SI1 • IGI LG407915159

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG407915159

Diamond specifications and retailer prices

From $431 AUD
$303 USD
As of October 27, 2026
Save $1,715 AUD (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,146 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 0.57ct lab-grown pear diamond

This 0.57ct lab-grown pear sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG407915159 or 407915159. Listed at 11 retailers as of October 27, 2026, with prices from $431 to $2,146, a $1,715 spread on the same certified stone. MOH London lists it at $2,146. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.57
Carat
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle32.5°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407915159
Dimensions7.39 × 4.65 × 2.85 mm
L/W Ratio1.59
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
7.39 mm4.65 mm0.57 ctI / SI1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG407915159
Side View
Table 59.0%Crown 32.5°Girdle: THN-STKPavilion 41.9°Culet: NoneDepth 61.3%

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 27
Current: $2,146 AUD|Low: $414 AUD|High: $2,171 AUD|Avg: $1,014 AUD
MOH London
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
November 1, 2026
Retailer 8$431 AUD
Retailer 3$483 AUD
Retailer 13$501 AUD
Retailer 10$535 AUD
Retailer 14$535 AUD
Retailer 9$569 AUD
Retailer 4$712 AUD
Retailer 11$876 AUD
Retailer 2$982 AUD
Retailer 5$1,058 AUD
Retailer 7$1,646 AUD
Retailer 12$1,721 AUD
MOH London$2,146 AUD
Retailer 6$2,151 AUD

25 data points across 14 retailers

11 retailers$431 AUD to $2,146 AUD

A
Cheapest Retailer
-
$431 AUD
$303 USD
B+
Retailer 2
-
$483 AUD
$339 USD
View
Final sale: no returns
B+
Retailer 3
-
$501 AUD
$352 USD
View
Retailer 4
-
$535 AUD
$376 USD
View
Price last confirmed 7 days ago
Retailer 5
-
$535 AUD
$376 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$569 AUD
$400 USD
View
B
Retailer 7
-
$876 AUD
$615 USD
View
B
Retailer 8
-
$982 AUD
€657 EUR
View
B
Retailer 9
-
$1,646 AUD
$1,156 USD
View
B
Retailer 10
-
$1,721 AUD
$1,209 USD
View
Most Expensive
B
MOH London
LG407915159 · Nov 1
$2,146 AUD
£1,187 GBP
View
10 more retailers have this diamond
Prices start from $431 AUDSave up to $1,715 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
0.57ct Pear
$431 AUD