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Pear|Lab Grown|IGI

1.73ct D IF Pear Lab Grown Diamond

EX • D/IF • IGI LG776689231

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG776689231

Diamond specifications and retailer prices

From £231 GBP
$309 USD
As of October 27, 2026
Save £2,829 GBP (92%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £3,060 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.73ct lab-grown pear diamond

This 1.73ct 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 LG776689231 or 776689231. Listed at 23 retailers as of October 27, 2026, with prices from £231 to £3,060, a £2,829 spread on the same certified stone. Brilliant Earth lists it at £3,060. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.73
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776689231
Dimensions10.88 × 6.92 × 10.88 mm
L/W Ratio1.57
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
10.88 mm6.92 mm1.73 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776689231
Side View
Table 61.0%Crown 33.5°Girdle: THN-MEDPavilion 40.3°Culet: NoneDepth 58.8%

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 27
Current: £566 GBP|Low: £258 GBP|High: £2,317 GBP|Avg: £973 GBP|-3.7%
Retailer 1
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October 30, 2026
Retailer 8£258 GBP
Retailer 19£286 GBP
Retailer 16£403 GBP
Retailer 9£466 GBP
Retailer 5£541 GBP
Retailer 15£542 GBP
Retailer 1£566 GBP
Retailer 14£601 GBP
Retailer 12£733 GBP
Retailer 6£756 GBP
Retailer 18£763 GBP
Retailer 20£1,014 GBP
Retailer 3£1,099 GBP
Retailer 7£1,134 GBP
Retailer 10£1,159 GBP
Retailer 4£1,228 GBP
Retailer 17£1,266 GBP
Retailer 2£2,045 GBP
Retailer 11£2,167 GBP
Retailer 13£2,291 GBP

43 data points across 20 retailers

23 retailers£231 GBP to £3,060 GBP

A
Cheapest Retailer
-
£231 GBP
$309 USD
A
Retailer 2
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£258 GBP
$346 USD
View
Final sale: no returns
A
Retailer 3
-
£267 GBP
$358 USD
View
A
Retailer 4
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£286 GBP
$383 USD
View
A
Retailer 5
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£403 GBP
$540 USD
View
A
Retailer 6
-
£466 GBP
$624 USD
View
A
Retailer 7
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£541 GBP
$725 USD
View
A
Retailer 8
-
£542 GBP
ZAR 11,738 ZAR
View
A
Retailer 9
-
£566 GBP
View
A
Retailer 10
-
£601 GBP
A$1,238 AUD
View
A
Retailer 11
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£733 GBP
A$1,510 AUD
View
A
Retailer 12
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£756 GBP
$1,013 USD
View
A
Retailer 13
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£763 GBP
$1,022 USD
View
B+
Retailer 14
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£1,014 GBP
$1,359 USD
View
B+
Retailer 15
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£1,099 GBP
$1,472 USD
View
B+
Retailer 16
-
£1,134 GBP
$1,519 USD
View
B+
Retailer 17
-
£1,159 GBP
SGD 2,098 SGD
View
B+
Retailer 18
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£1,228 GBP
View
B+
Retailer 19
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£1,266 GBP
View
B
Retailer 20
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£2,045 GBP
$2,740 USD
View
Retailer 21
-
£2,167 GBP
A$4,466 AUD
View
Price last confirmed 21 days ago
Retailer 22
-
£2,291 GBP
$3,070 USD
View
Price last confirmed 23 days ago
Most Expensive
B
Brilliant Earth
22138745Y · Oct 29
£3,060 GBP
$4,100 USD
View
22 more retailers have this diamond
Prices start from £231 GBPSave up to £2,829 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
1.73ct Pear
£231 GBP