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Pear|Lab Grown|IGI

1.21ct D IF Pear Lab Grown Diamond

EX • D/IF • IGI LG744514342

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG744514342

Diamond specifications and retailer prices

From £142 GBP
$190 USD
As of November 2, 2026
Save £1,379 GBP (91%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,521 GBP at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 1.21ct lab-grown pear diamond

This 1.21ct lab-grown pear sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG744514342 or 744514342. Listed at 17 retailers as of November 2, 2026, with prices from £142 to £1,521, a £1,379 spread on the same certified stone. Brilliant Earth lists it at £1,521. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG744514342
Dimensions9.32 × 5.88 × 3.69 mm
L/W Ratio1.59
Girdle conditionFaceted
Culet sizePointed
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
9.32 mm5.88 mm1.21 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG744514342
Side View
Table 57.0%Crown 34.7°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 62.8%

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: Nov 2
Current: £1,521 GBP|Low: £139 GBP|High: £1,812 GBP|Avg: £636 GBP|-16.0%
Brilliant Earth
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 16
Retailer 17
November 2, 2026
Retailer 14£142 GBP
Retailer 6£164 GBP
Retailer 9£167 GBP
Retailer 15£292 GBP
Retailer 3£308 GBP
Retailer 11£334 GBP
Retailer 12£435 GBP
Retailer 8£447 GBP
Retailer 2£475 GBP
Retailer 16£567 GBP
Retailer 5£612 GBP
Retailer 4£623 GBP
Retailer 10£777 GBP
Retailer 13£933 GBP
Retailer 7£1,245 GBP
Retailer 17£1,357 GBP
Brilliant Earth£1,521 GBP

30 data points across 17 retailers

17 retailers£142 GBP to £1,521 GBP

A
Cheapest Retailer
-
£142 GBP
$190 USD
A
Retailer 2
-
£164 GBP
$220 USD
View
A
Retailer 3
-
£167 GBP
$224 USD
View
Final sale: no returns
A
Retailer 4
-
£292 GBP
$392 USD
View
A
Retailer 5
-
£308 GBP
$413 USD
View
A
Retailer 6
-
£334 GBP
€426 EUR
View
A
Retailer 7
-
£435 GBP
A$898 AUD
View
A
Retailer 8
-
£447 GBP
$599 USD
View
A
Retailer 9
-
£475 GBP
A$979 AUD
View
B+
Retailer 10
-
£567 GBP
$760 USD
View
B+
Retailer 11
-
£612 GBP
$821 USD
View
B+
Retailer 12
-
£623 GBP
$836 USD
View
B+
Retailer 13
-
£777 GBP
View
B+
Retailer 14
-
£933 GBP
A$1,925 AUD
View
B
Retailer 15
-
£1,245 GBP
$1,670 USD
View
B
Retailer 16
-
£1,357 GBP
$1,820 USD
View
Most Expensive
B
Brilliant Earth
18294152Y · Nov 3
£1,521 GBP
$2,040 USD
View
16 more retailers have this diamond
Prices start from £142 GBPSave up to £1,379 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
1.21ct Pear
£142 GBP