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Pear|Lab Grown|IGI

1.29ct D IF Pear Lab Grown Diamond

EX • D/IF • IGI LG813664810

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG813664810

Diamond specifications and retailer prices

From £183 GBP
$245 USD
As of November 2, 2026
Save £1,719 GBP (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,901 GBP at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.29ct lab-grown pear diamond

This 1.29ct lab-grown pear sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG813664810 or 813664810. Listed at 19 retailers as of November 2, 2026, with prices from £183 to £1,901, a £1,719 spread on the same certified stone. Brilliant Earth lists it at £1,901. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813664810
Dimensions9.92 × 6.05 × 3.70 mm
L/W Ratio1.64
Girdle conditionFaceted
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
9.92 mm6.05 mm1.29 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813664810
Side View
Table 59.0%Crown 34.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.2%

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: £1,901 GBP|Low: £183 GBP|High: £2,297 GBP|Avg: £644 GBP|-17.2%
Brilliant Earth
Retailer 2
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November 2, 2026
Retailer 4£183 GBP
Retailer 9£204 GBP
Retailer 3£213 GBP
Retailer 5£227 GBP
Retailer 16£363 GBP
Retailer 11£381 GBP
Retailer 14£392 GBP
Retailer 13£427 GBP
Retailer 7£462 GBP
Retailer 17£464 GBP
Retailer 19£554 GBP
Retailer 2£563 GBP
Retailer 8£640 GBP
Retailer 6£729 GBP
Retailer 12£733 GBP
Retailer 10£768 GBP
Retailer 15£909 GBP
Retailer 18£992 GBP
Retailer 20£1,249 GBP
Brilliant Earth£1,901 GBP

40 data points across 20 retailers

19 retailers£183 GBP to £1,901 GBP

A
Cheapest Retailer
-
£183 GBP
$245 USD
A
Retailer 2
-
£213 GBP
$285 USD
View
A
Retailer 3
-
£227 GBP
$304 USD
View
A
Retailer 4
-
£363 GBP
€464 EUR
View
A
Retailer 5
-
£381 GBP
$511 USD
View
A
Retailer 6
-
£392 GBP
ZAR 8,486 ZAR
View
A
Retailer 7
-
£427 GBP
View
A
Retailer 8
-
£462 GBP
$620 USD
View
A
Retailer 9
-
£464 GBP
A$958 AUD
View
A
Retailer 10
-
£554 GBP
A$1,142 AUD
View
B+
Retailer 11
-
£563 GBP
$755 USD
View
B+
Retailer 12
-
£640 GBP
$858 USD
View
B+
Retailer 13
-
£729 GBP
$978 USD
View
B+
Retailer 14
-
£733 GBP
SGD 1,328 SGD
View
B+
Retailer 15
-
£768 GBP
$1,030 USD
View
B+
Retailer 16
-
£909 GBP
View
B+
Retailer 17
-
£992 GBP
A$2,046 AUD
View
B
Retailer 18
-
£1,249 GBP
$1,675 USD
View
Most Expensive
B
Brilliant Earth
20724854A · Nov 2
£1,901 GBP
$2,550 USD
View
18 more retailers have this diamond
Prices start from £183 GBPSave up to £1,719 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
1.29ct Pear
£183 GBP