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Pear|Lab Grown|IGI

1.21ct D IF Pear Lab Grown Diamond

EX • D/IF • IGI LG751506392

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG751506392

Diamond specifications and retailer prices

From £172 GBP
$230 USD
As of November 3, 2026
Save £1,350 GBP (89%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: £2,155 GBP at Brilliant Earth · As of October 24, 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 LG751506392 or 751506392. Listed at 26 retailers as of November 3, 2026, with a 787% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle33.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG751506392
Dimensions9.61 × 5.99 × 3.63 mm
L/W Ratio1.60
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
9.61 mm5.99 mm1.21 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG751506392
Side View
Table 59.0%Crown 33.4°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 60.6%

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: £1,521 GBP|Low: £169 GBP|High: £1,521 GBP|Avg: £523 GBP
Brilliant Earth
Retailer 2
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Retailer 24
November 3, 2026
Retailer 12£169 GBP
Retailer 7£172 GBP
Retailer 16£196 GBP
Retailer 14£210 GBP
Retailer 15£210 GBP
Retailer 18£216 GBP
Retailer 22£273 GBP
Retailer 6£286 GBP
Retailer 19£362 GBP
Retailer 24£372 GBP
Retailer 2£391 GBP
Retailer 21£403 GBP
Retailer 5£441 GBP
Retailer 13£513 GBP
Retailer 4£613 GBP
Retailer 10£674 GBP
Retailer 17£713 GBP
Retailer 11£818 GBP
Retailer 9£833 GBP
Retailer 20£840 GBP
Retailer 8£903 GBP
Retailer 23£1,234 GBP
Retailer 3£1,469 GBP
Brilliant Earth£1,521 GBP

29 data points across 24 retailers

26 retailers£172 GBP to £1,521 GBP

Retailer 1
-
£169 GBP
$227 USD
Price last confirmed 13 days ago
A
Retailer 2
-
£172 GBP
$230 USD
View
Final sale: no returns
Retailer 3
-
£196 GBP
$263 USD
View
Price last confirmed 13 days ago
Retailer 4
-
£210 GBP
$281 USD
View
Price last confirmed 18 days ago
Retailer 5
-
£210 GBP
$281 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
£216 GBP
View
A
Retailer 7
-
£273 GBP
$366 USD
View
A
Retailer 8
-
£286 GBP
HK$3,000 HKD
View
A
Retailer 9
-
£362 GBP
ZAR 7,843 ZAR
View
A
Retailer 10
-
£372 GBP
$499 USD
View
A
Retailer 11
-
£391 GBP
View
A
Retailer 12
-
£403 GBP
€515 EUR
View
A
Retailer 13
-
£441 GBP
$591 USD
View
B+
Retailer 14
-
£513 GBP
A$1,058 AUD
View
B+
Retailer 15
-
£613 GBP
$822 USD
View
Retailer 16
-
£674 GBP
$904 USD
View
Price last confirmed 12 days ago
B+
Retailer 17
-
£713 GBP
$956 USD
View
Retailer 18
-
£818 GBP
View
Price last confirmed 12 days ago
B
Retailer 19
-
£833 GBP
SGD 1,509 SGD
View
B+
Retailer 20
-
£840 GBP
View
B+
Retailer 21
-
£903 GBP
$1,211 USD
View
B
Retailer 22
-
£1,234 GBP
$1,655 USD
View
B
Retailer 23
-
£1,469 GBP
$1,970 USD
View
B
Retailer 24
-
£1,521 GBP
$2,040 USD
View
Retailer 25
-
£1,714 GBP
View
Price last confirmed 7 days ago
Most Expensive
Brilliant Earth
16638586A · Oct 24
£2,155 GBP
$2,890 USD
View
Price last confirmed 9 days ago
25 more retailers have this diamond
Prices start from £172 GBPSave up to £1,350 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
£172 GBP