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Pear|Lab Grown|IGI

1.72ct E IF Pear Lab Grown Diamond

ID • E/IF • IGI LG841624859

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG841624859

Diamond specifications and retailer prices

From £331 GBP
$441 USD
As of October 28, 2026
Save £3,056 GBP (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £3,387 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.72ct lab-grown pear diamond

This 1.72ct lab-grown pear sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG841624859 or 841624859. Listed at 15 retailers as of October 28, 2026, with prices from £331 to £3,387, a £3,056 spread on the same certified stone. Brilliant Earth lists it at £3,387. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.72
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841624859
Dimensions10.25 × 6.58 × 4.20 mm
L/W Ratio1.56
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
10.25 mm6.58 mm1.72 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841624859
Side View
Table 62.0%Crown 36.3°Girdle: STK-THKPavilion 40.3°Culet: NoneDepth 63.8%

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: Oct 28
Current: £601 GBP|Low: £331 GBP|High: £2,268 GBP|Avg: £895 GBP|-4.6%
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
October 29, 2026
Retailer 10£331 GBP
Retailer 9£381 GBP
Retailer 3£404 GBP
Retailer 12£494 GBP
Retailer 14£496 GBP
Retailer 2£589 GBP
Retailer 1£601 GBP
Retailer 11£632 GBP
Retailer 7£856 GBP
Retailer 4£1,040 GBP
Retailer 13£1,170 GBP
Retailer 6£1,294 GBP
Retailer 8£1,444 GBP
Retailer 5£2,238 GBP

23 data points across 14 retailers

15 retailers£331 GBP to £3,387 GBP

A
Cheapest Retailer
-
£331 GBP
$441 USD
Final sale: no returns
A
Retailer 2
-
£381 GBP
View
A
Retailer 3
-
£404 GBP
HK$4,200 HKD
View
A
Retailer 4
-
£494 GBP
$658 USD
View
A
Retailer 5
-
£496 GBP
$660 USD
View
A
Retailer 6
-
£589 GBP
€747 EUR
View
A
Retailer 7
-
£601 GBP
View
A
Retailer 8
-
£632 GBP
ZAR 13,588 ZAR
View
A
Retailer 9
-
£856 GBP
A$1,754 AUD
View
B+
Retailer 10
-
£1,040 GBP
$1,385 USD
View
B+
Retailer 11
-
£1,170 GBP
SGD 2,106 SGD
View
B+
Retailer 12
-
£1,294 GBP
$1,723 USD
View
B+
Retailer 13
-
£1,444 GBP
View
Retailer 14
-
£2,238 GBP
$2,980 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
21711128A · Oct 29
£3,387 GBP
$4,510 USD
View
14 more retailers have this diamond
Prices start from £331 GBPSave up to £3,056 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
1.72ct Pear
£331 GBP