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Pear|Lab Grown|IGI

1.71ct D IF Pear Lab Grown Diamond

ID • D/IF • IGI LG742549060

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG742549060

Diamond specifications and retailer prices

From £211 GBP
$283 USD
As of October 30, 2026
Save £2,371 GBP (92%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £2,582 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.71ct lab-grown pear diamond

This 1.71ct lab-grown pear sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG742549060 or 742549060. Listed at 18 retailers as of October 30, 2026, with prices from £211 to £2,582, a £2,371 spread on the same certified stone. Brilliant Earth lists it at £2,582. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG742549060
Dimensions10.71 × 6.72 × 4.09 mm
L/W Ratio1.59
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
10.71 mm6.72 mm1.71 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG742549060
Side View
Table 60.0%Crown 35.4°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 60.9%

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 30
Current: £2,582 GBP|Low: £187 GBP|High: £3,112 GBP|Avg: £1,042 GBP|-17.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 17
Retailer 18
October 30, 2026
Retailer 14£211 GBP
Retailer 5£245 GBP
Retailer 10£261 GBP
Retailer 15£395 GBP
Retailer 6£410 GBP
Retailer 18£431 GBP
Retailer 2£481 GBP
Retailer 12£557 GBP
Retailer 13£673 GBP
Retailer 9£746 GBP
Retailer 16£803 GBP
Retailer 4£823 GBP
Retailer 3£928 GBP
Retailer 11£1,163 GBP
Retailer 17£1,873 GBP
Retailer 8£2,140 GBP
Retailer 7£2,269 GBP
Brilliant Earth£2,582 GBP

33 data points across 18 retailers

18 retailers£211 GBP to £2,582 GBP

A
Cheapest Retailer
-
£211 GBP
$283 USD
A
Retailer 2
-
£245 GBP
$328 USD
View
A
Retailer 3
-
£261 GBP
$350 USD
View
Final sale: no returns
A
Retailer 4
-
£395 GBP
$529 USD
View
A
Retailer 5
-
£410 GBP
$550 USD
View
A
Retailer 6
-
£431 GBP
$577 USD
View
A
Retailer 7
-
£481 GBP
€614 EUR
View
A
Retailer 8
-
£557 GBP
A$1,148 AUD
View
A
Retailer 9
-
£673 GBP
A$1,387 AUD
View
A
Retailer 10
-
£746 GBP
$1,000 USD
View
A
Retailer 11
-
£803 GBP
$1,076 USD
View
A
Retailer 12
-
£823 GBP
$1,103 USD
View
B+
Retailer 13
-
£928 GBP
$1,243 USD
View
B+
Retailer 14
-
£1,163 GBP
View
B
Retailer 15
-
£1,873 GBP
$2,510 USD
View
Retailer 16
-
£2,140 GBP
A$4,411 AUD
View
Price last confirmed 21 days ago
Retailer 17
-
£2,269 GBP
$3,040 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
16314256Y · Oct 30
£2,582 GBP
$3,460 USD
View
17 more retailers have this diamond
Prices start from £211 GBPSave up to £2,371 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
1.71ct Pear
£211 GBP