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Pear|Lab Grown|IGI

1.51ct F VVS1 Pear Lab Grown Diamond

ID • F/VVS1 • IGI LG844627090

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG844627090

Diamond specifications and retailer prices

From £155 GBP
As of November 4, 2026
Save £1,423 GBP (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £1,578 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.51ct lab-grown pear diamond

This 1.51ct lab-grown pear sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844627090 or 844627090. Listed at 21 retailers as of October 31, 2026, with prices from £155 to £1,578, a £1,423 spread on the same certified stone. Brilliant Earth lists it at £1,578. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844627090
Dimensions10.63 × 6.12 × 3.93 mm
L/W Ratio1.74
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.63 mm6.12 mm1.51 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844627090
Side View
Table 61.0%Crown 36.6°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 64.2%

Caratlytics Score

How it works →
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 4
Current: £578 GBP|Low: £155 GBP|High: £1,090 GBP|Avg: £464 GBP|-7.6%
Retailer 1
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Retailer 20
November 5, 2026
Retailer 15£155 GBP
Retailer 4£175 GBP
Retailer 2£180 GBP
Retailer 5£193 GBP
Retailer 14£202 GBP
Retailer 13£204 GBP
Retailer 10£263 GBP
Retailer 20£312 GBP
Retailer 7£335 GBP
Retailer 19£353 GBP
Retailer 9£439 GBP
Retailer 6£450 GBP
Retailer 1£578 GBP
Retailer 17£618 GBP
Retailer 16£620 GBP
Retailer 12£768 GBP
Retailer 3£787 GBP
Retailer 11£799 GBP
Retailer 8£985 GBP
Retailer 18£1,055 GBP

14 data points across 20 retailers

21 retailers£155 GBP to £1,578 GBP

A
Cheapest Retailer
-
£155 GBP
A
Retailer 2
-
£175 GBP
View
Final sale: no returns
A
Retailer 3
-
£180 GBP
View
A
Retailer 4
-
£193 GBP
View
A
Retailer 5
-
£202 GBP
View
Retailer 6
-
£204 GBP
View
Price last confirmed 11 days ago
B+
Retailer 7
-
£263 GBP
View
A
Retailer 8
-
£312 GBP
View
A
Retailer 9
-
£335 GBP
View
A
Retailer 10
-
£353 GBP
View
A
Retailer 11
-
£439 GBP
View
A
Retailer 12
-
£450 GBP
View
B+
Retailer 13
-
£578 GBP
View
B+
Retailer 14
-
£618 GBP
View
B+
Retailer 15
-
£620 GBP
View
B+
Retailer 16
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£768 GBP
View
B+
Retailer 17
-
£787 GBP
View
B
Retailer 18
-
£799 GBP
View
B
Retailer 19
-
£985 GBP
View
B
Retailer 20
-
£1,055 GBP
View
Most Expensive
B
Brilliant Earth
22406000A · Oct 31
£1,578 GBP
$2,130 USD
View
20 more retailers have this diamond
Prices start from £155 GBPSave up to £1,423 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
1.51ct Pear
£155 GBP