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Pear|Lab Grown|IGI

1.28ct D FL Pear Lab Grown Diamond

ID • D/FL • IGI LG818659273

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG818659273

Diamond specifications and retailer prices

From £218 GBP
$293 USD
As of November 3, 2026
Save £1,534 GBP (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £2,241 GBP at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 1.28ct lab-grown pear diamond

This 1.28ct lab-grown pear sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818659273 or 818659273. Listed at 19 retailers as of November 3, 2026, with a 702% 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

1.28
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818659273
Dimensions9.16 × 6.11 × 3.80 mm
L/W Ratio1.50
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
9.16 mm6.11 mm1.28 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818659273
Side View
Table 61.0%Crown 36.3°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
A+
Exceptional
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 3
Current: £2,241 GBP|Low: £218 GBP|High: £2,505 GBP|Avg: £849 GBP|-1.6%
Rare Carat
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
November 3, 2026
Retailer 11£218 GBP
Retailer 8£322 GBP
Retailer 5£399 GBP
Retailer 6£422 GBP
Retailer 15£440 GBP
Retailer 3£445 GBP
Retailer 13£463 GBP
Retailer 7£639 GBP
Retailer 9£743 GBP
Retailer 10£816 GBP
Retailer 12£828 GBP
Retailer 14£916 GBP
Retailer 4£989 GBP
Retailer 16£1,023 GBP
Retailer 2£1,752 GBP
Rare Carat£2,241 GBP

38 data points across 16 retailers

19 retailers£218 GBP to £1,752 GBP

A+
Cheapest Retailer
-
£218 GBP
$293 USD
Final sale: no returns
Retailer 2
-
£250 GBP
$335 USD
View
Price last confirmed 32 days ago
Retailer 3
-
£302 GBP
$405 USD
View
Price last confirmed 36 days ago
Retailer 4
-
£322 GBP
$432 USD
View
Price last confirmed 31 days ago
A
Retailer 5
-
£399 GBP
$535 USD
View
A
Retailer 6
-
£422 GBP
$566 USD
View
A
Retailer 7
-
£440 GBP
ZAR 9,533 ZAR
View
A
Retailer 8
-
£445 GBP
€568 EUR
View
A
Retailer 9
-
£463 GBP
View
B+
Retailer 10
-
£639 GBP
$857 USD
View
B+
Retailer 11
-
£743 GBP
$997 USD
View
B+
Retailer 12
-
£816 GBP
$1,095 USD
View
B+
Retailer 13
-
£828 GBP
SGD 1,501 SGD
View
B+
Retailer 14
-
£916 GBP
$1,228 USD
View
B+
Retailer 15
-
£989 GBP
View
B+
Retailer 16
-
£1,023 GBP
View
Retailer 17
-
£1,036 GBP
$1,390 USD
View
Price last confirmed 34 days ago
B
Retailer 18
-
£1,752 GBP
$2,350 USD
View
Most Expensive
Rare Carat
PE-230166 · Oct 18
£2,241 GBP
$3,005 USD
View
Price last confirmed 16 days ago
18 more retailers have this diamond
Prices start from £218 GBPSave up to £1,534 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+
1.28ct Pear
£218 GBP