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Pear|Lab Grown|IGI

1.50ct D SI1 Pear Lab Grown Diamond

EX • D/SI1 • IGI LG752507219

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG752507219

Diamond specifications and retailer prices

From £148 GBP
$198 USD
As of October 30, 2026
Save £785 GBP (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £933 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.5ct lab-grown pear diamond

This 1.5ct lab-grown pear sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG752507219 or 752507219. Listed at 19 retailers as of October 29, 2026, with prices from £148 to £933, a £785 spread on the same certified stone. Brilliant Earth lists it at £933. 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

1.50
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752507219
Dimensions10.66 × 6.12 × 3.91 mm
L/W Ratio1.74
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.66 mm6.12 mm1.50 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG752507219
Side View
Table 65.0%Crown 33.7°Girdle: STK-THKPavilion 42.2°Culet: NoneDepth 63.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £933 GBP|Low: £146 GBP|High: £933 GBP|Avg: £419 GBP
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
October 31, 2026
Retailer 15£148 GBP
Retailer 5£165 GBP
Retailer 4£171 GBP
Retailer 8£183 GBP
Retailer 12£183 GBP
Retailer 3£246 GBP
Retailer 13£320 GBP
Retailer 2£335 GBP
Retailer 16£363 GBP
Retailer 14£375 GBP
Retailer 10£442 GBP
Retailer 7£589 GBP
Retailer 6£629 GBP
Retailer 9£765 GBP
Retailer 11£861 GBP
Retailer 17£886 GBP
Brilliant Earth£933 GBP

44 data points across 17 retailers

19 retailers£148 GBP to £933 GBP

A
Cheapest Retailer
-
£148 GBP
$198 USD
A
Retailer 2
-
£165 GBP
$221 USD
View
Final sale: no returns
A
Retailer 3
-
£171 GBP
$229 USD
View
A
Retailer 4
-
£183 GBP
$245 USD
View
A
Retailer 5
-
£183 GBP
$245 USD
View
Retailer 6
-
£187 GBP
$250 USD
View
Price last confirmed 36 days ago
B+
Retailer 7
-
£246 GBP
$330 USD
View
Retailer 8
-
£320 GBP
€408 EUR
View
Price last confirmed 8 days ago
A
Retailer 9
-
£335 GBP
View
B+
Retailer 10
-
£363 GBP
$486 USD
View
B+
Retailer 11
-
£375 GBP
$502 USD
View
B+
Retailer 12
-
£442 GBP
$592 USD
View
B+
Retailer 13
-
£472 GBP
$632 USD
View
B
Retailer 14
-
£589 GBP
$789 USD
View
B
Retailer 15
-
£629 GBP
$842 USD
View
Retailer 16
-
£765 GBP
$1,025 USD
View
Price last confirmed 13 days ago
B
Retailer 17
-
£861 GBP
View
B
Retailer 18
-
£886 GBP
$1,187 USD
View
Most Expensive
B
Brilliant Earth
16871911A · Oct 29
£933 GBP
$1,250 USD
View
18 more retailers have this diamond
Prices start from £148 GBPSave up to £785 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
1.50ct Pear
£148 GBP