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Pear|Lab Grown|IGI

1.20ct D IF Pear Lab Grown Diamond

ID • D/IF • IGI LG743509171

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG743509171

Diamond specifications and retailer prices

From £189 GBP
$253 USD
As of November 3, 2026
Save £1,631 GBP (90%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: £1,819 GBP at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 1.2ct lab-grown pear diamond

This 1.2ct 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 LG743509171 or 743509171. Listed at 31 retailers as of November 3, 2026, with prices from £189 to £1,819, a £1,631 spread on the same certified stone. Brilliant Earth lists it at £1,819. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743509171
Dimensions9.55 × 5.95 × 3.66 mm
L/W Ratio1.61
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
9.55 mm5.95 mm1.20 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743509171
Side View
Table 57.0%Crown 33.7°Girdle: MED-STKPavilion 40°Culet: NoneDepth 61.5%

Caratlytics Score

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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 3
Current: £1,819 GBP|Low: £189 GBP|High: £2,140 GBP|Avg: £647 GBP|-15.0%
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
November 3, 2026
Retailer 2£189 GBP
Retailer 5£248 GBP
Retailer 4£297 GBP
Retailer 9£352 GBP
Retailer 8£362 GBP
Retailer 6£392 GBP
Retailer 10£450 GBP
Retailer 7£513 GBP
Retailer 3£676 GBP
Retailer 12£845 GBP
Retailer 11£922 GBP
Retailer 13£1,238 GBP
Brilliant Earth£1,819 GBP

39 data points across 13 retailers

31 retailers£189 GBP to £1,819 GBP

Retailer 1
-
£163 GBP
$218 USD
Price last confirmed 32 days ago
Retailer 2
-
£169 GBP
$227 USD
View
Price last confirmed 42 days ago
Retailer 3
-
£169 GBP
$227 USD
View
Price last confirmed 34 days ago
A
Retailer 4
-
£189 GBP
$253 USD
View
Final sale: no returns
Retailer 5
-
£196 GBP
$263 USD
View
Price last confirmed 36 days ago
Retailer 6
-
£207 GBP
$278 USD
View
Price last confirmed 37 days ago
Retailer 7
-
£207 GBP
$278 USD
View
Price last confirmed 34 days ago
Retailer 8
-
£210 GBP
$281 USD
View
Price last confirmed 31 days ago
Retailer 9
-
£210 GBP
$281 USD
View
Price last confirmed 24 days ago
A
Retailer 10
-
£248 GBP
HK$2,600 HKD
View
A
Retailer 11
-
£297 GBP
$398 USD
View
A
Retailer 12
-
£352 GBP
€450 EUR
View
A
Retailer 13
-
£362 GBP
ZAR 7,844 ZAR
View
A
Retailer 14
-
£389 GBP
$522 USD
View
A
Retailer 15
-
£392 GBP
View
A
Retailer 16
-
£450 GBP
A$928 AUD
View
A
Retailer 17
-
£457 GBP
$612 USD
View
B+
Retailer 18
-
£513 GBP
A$1,058 AUD
View
B+
Retailer 19
-
£559 GBP
$749 USD
View
B+
Retailer 20
-
£674 GBP
$904 USD
View
Retailer 21
-
£674 GBP
$904 USD
View
Price last confirmed 34 days ago
Retailer 22
-
£674 GBP
$904 USD
View
Price last confirmed 24 days ago
B+
Retailer 23
-
£676 GBP
$907 USD
View
B+
Retailer 24
-
£711 GBP
SGD 1,289 SGD
View
B+
Retailer 25
-
£713 GBP
$957 USD
View
B+
Retailer 26
-
£766 GBP
$1,027 USD
View
B+
Retailer 27
-
£845 GBP
View
B+
Retailer 28
-
£922 GBP
A$1,903 AUD
View
B
Retailer 29
-
£954 GBP
$1,279 USD
View
B
Retailer 30
-
£1,238 GBP
$1,660 USD
View
Most Expensive
B
Brilliant Earth
16656465A · Nov 3
£1,819 GBP
$2,440 USD
View
30 more retailers have this diamond
Prices start from £189 GBPSave up to £1,631 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
1.20ct Pear
£189 GBP