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Pear|Lab Grown|IGI

0.57ct I SI1 Pear Lab Grown Diamond

ID • I/SI1 • IGI LG487172814

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG487172814

Diamond specifications and retailer prices

From £226 GBP
$303 USD
As of October 27, 2026
Save £905 GBP (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,131 GBP at MOH London · As of October 29, 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 LG487172814 or 487172814. Listed at 11 retailers as of October 27, 2026, with prices from £226 to £1,131, a £905 spread on the same certified stone. MOH London lists it at £1,131. 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
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle31.1°
Pavilion angle42.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG487172814
Dimensions7.60 × 4.59 × 2.86 mm
L/W Ratio1.66
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.60 mm4.59 mm0.57 ctI / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG487172814
Side View
Table 60.5%Crown 31.1°Girdle: MED-STKPavilion 42.4°Culet: NoneDepth 62.3%

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: £1,131 GBP|Low: £217 GBP|High: £1,138 GBP|Avg: £533 GBP|+0.5%
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
October 31, 2026
Retailer 8£226 GBP
Retailer 3£253 GBP
Retailer 13£263 GBP
Retailer 10£281 GBP
Retailer 14£281 GBP
Retailer 9£299 GBP
Retailer 4£396 GBP
Retailer 11£459 GBP
Retailer 2£515 GBP
Retailer 5£555 GBP
Retailer 7£863 GBP
Retailer 12£902 GBP
Retailer 6£1,128 GBP
MOH London£1,131 GBP

26 data points across 14 retailers

11 retailers£226 GBP to £1,131 GBP

A
Cheapest Retailer
-
£226 GBP
$303 USD
A
Retailer 2
-
£253 GBP
$339 USD
View
Final sale: no returns
Retailer 3
-
£263 GBP
$352 USD
View
Price last confirmed 7 days ago
B+
Retailer 4
-
£281 GBP
$376 USD
View
B+
Retailer 5
-
£281 GBP
$376 USD
View
B+
Retailer 6
-
£299 GBP
$400 USD
View
B
Retailer 7
-
£459 GBP
$615 USD
View
B
Retailer 8
-
£515 GBP
€657 EUR
View
B
Retailer 9
-
£863 GBP
$1,156 USD
View
B
Retailer 10
-
£902 GBP
$1,209 USD
View
Most Expensive
B
MOH London
LG487172814 · Oct 29
£1,131 GBP
View
10 more retailers have this diamond
Prices start from £226 GBPSave up to £905 GBP

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
£226 GBP