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Pear|Lab Grown|IGI

1.09ct D IF Pear Lab Grown Diamond

ID • D/IF • IGI LG700512979

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG700512979

Diamond specifications and retailer prices

From £157 GBP
As of November 3, 2026
Save £1,192 GBP (88%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: £1,350 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.09ct lab-grown pear diamond

This 1.09ct 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 LG700512979 or 700512979. Listed at 29 retailers as of November 2, 2026, with prices from £157 to £1,350, a £1,192 spread on the same certified stone. Do Amore Diamonds lists it at £1,350. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700512979
Dimensions9.17 × 5.73 × 3.60 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
9.17 mm5.73 mm1.09 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700512979
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.8%

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: £352 GBP|Low: £157 GBP|High: £1,350 GBP|Avg: £520 GBP|+3.5%
Retailer 1
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
November 4, 2026
Retailer 7£157 GBP
Retailer 3£272 GBP
Retailer 5£277 GBP
Retailer 11£327 GBP
Retailer 10£333 GBP
Retailer 1£352 GBP
Retailer 6£355 GBP
Retailer 4£435 GBP
Retailer 9£471 GBP
Retailer 14£564 GBP
Retailer 8£773 GBP
Retailer 2£884 GBP
Retailer 13£999 GBP
Retailer 12£1,081 GBP

44 data points across 14 retailers

29 retailers£157 GBP to £1,350 GBP

Retailer 1
-
£135 GBP
Price last confirmed 33 days ago
Retailer 2
-
£141 GBP
View
Price last confirmed 35 days ago
A
Retailer 3
-
£157 GBP
View
Final sale: no returns
Retailer 4
-
£163 GBP
View
Price last confirmed 38 days ago
Retailer 5
-
£172 GBP
View
Price last confirmed 36 days ago
Retailer 6
-
£174 GBP
View
Price last confirmed 32 days ago
Retailer 7
-
£174 GBP
View
Price last confirmed 25 days ago
A
Retailer 8
-
£272 GBP
View
A
Retailer 9
-
£277 GBP
View
A
Retailer 10
-
£327 GBP
View
A
Retailer 11
-
£333 GBP
View
A
Retailer 12
-
£352 GBP
View
A
Retailer 13
-
£355 GBP
View
A
Retailer 14
-
£363 GBP
View
A
Retailer 15
-
£415 GBP
View
A
Retailer 16
-
£435 GBP
View
B+
Retailer 17
-
£471 GBP
View
B+
Retailer 18
-
£564 GBP
View
B+
Retailer 19
-
£620 GBP
View
Retailer 20
-
£620 GBP
View
Price last confirmed 35 days ago
Retailer 21
-
£620 GBP
View
Price last confirmed 25 days ago
B+
Retailer 22
-
£672 GBP
View
B+
Retailer 23
-
£748 GBP
View
B+
Retailer 24
-
£773 GBP
View
B
Retailer 25
-
£864 GBP
View
Retailer 26
-
£884 GBP
View
Price last confirmed 27 days ago
Retailer 27
-
£999 GBP
View
Price last confirmed 17 days ago
B
Retailer 28
-
£1,081 GBP
View
Most Expensive
B
Do Amore Diamonds
27-6858AD19A · Nov 2
£1,350 GBP
$1,810 USD
View
28 more retailers have this diamond
Prices start from £157 GBPSave up to £1,192 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
1.09ct Pear
£157 GBP