CaratHunter
Plans
Pear|Lab Grown|IGI

1.21ct D IF Pear Lab Grown Diamond

EX • D/IF • IGI LG730503238

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG730503238

Diamond specifications and retailer prices

From £157 GBP
$210 USD
As of November 2, 2026
Save £1,491 GBP (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,648 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 LG730503238 or 730503238. Listed at 20 retailers as of November 2, 2026, with prices from £157 to £1,648, a £1,491 spread on the same certified stone. Brilliant Earth lists it at £1,648. 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 angle36.2°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG730503238
Dimensions9.77 × 5.89 × 3.62 mm
L/W Ratio1.66
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
9.77 mm5.89 mm1.21 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG730503238
Side View
Table 57.0%Crown 36.2°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 61.5%

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: Nov 2
Current: £1,648 GBP|Low: £156 GBP|High: £1,961 GBP|Avg: £596 GBP|-16.0%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 3, 2026
Retailer 3£157 GBP
Retailer 9£175 GBP
Retailer 20£182 GBP
Retailer 4£194 GBP
Retailer 11£334 GBP
Retailer 15£370 GBP
Retailer 2£400 GBP
Retailer 7£432 GBP
Retailer 8£441 GBP
Retailer 16£450 GBP
Retailer 18£523 GBP
Retailer 14£556 GBP
Retailer 5£689 GBP
Retailer 10£817 GBP
Retailer 12£845 GBP
Retailer 13£859 GBP
Retailer 17£933 GBP
Retailer 19£1,238 GBP
Retailer 6£1,506 GBP
Brilliant Earth£1,648 GBP

44 data points across 20 retailers

20 retailers£157 GBP to £1,648 GBP

A
Cheapest Retailer
-
£157 GBP
$210 USD
A
Retailer 2
-
£175 GBP
$235 USD
View
Final sale: no returns
A
Retailer 3
-
£182 GBP
$244 USD
View
A
Retailer 4
-
£194 GBP
$260 USD
View
A
Retailer 5
-
£334 GBP
$448 USD
View
A
Retailer 6
-
£370 GBP
ZAR 8,020 ZAR
View
A
Retailer 7
-
£400 GBP
View
A
Retailer 8
-
£432 GBP
$579 USD
View
A
Retailer 9
-
£441 GBP
$592 USD
View
A
Retailer 10
-
£450 GBP
A$928 AUD
View
B+
Retailer 11
-
£523 GBP
A$1,079 AUD
View
B+
Retailer 12
-
£556 GBP
$745 USD
View
B+
Retailer 13
-
£689 GBP
$924 USD
View
B+
Retailer 14
-
£817 GBP
$1,096 USD
View
B
Retailer 15
-
£845 GBP
SGD 1,532 SGD
View
B+
Retailer 16
-
£859 GBP
View
B+
Retailer 17
-
£933 GBP
A$1,925 AUD
View
B
Retailer 18
-
£1,238 GBP
$1,660 USD
View
B
Retailer 19
-
£1,506 GBP
$2,020 USD
View
Most Expensive
B
Brilliant Earth
22138833Y · Nov 3
£1,648 GBP
$2,210 USD
View
19 more retailers have this diamond
Prices start from £157 GBPSave up to £1,491 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
£157 GBP