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Pear|Lab Grown|IGI

3.50ct G VS1 Pear Lab Grown Diamond

ID • G/VS1 • IGI LG851681665

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG851681665

Diamond specifications and retailer prices

From £316 GBP
$424 USD
As of November 2, 2026
Save £2,009 GBP (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £2,325 GBP at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 3.5ct lab-grown pear diamond

This 3.5ct lab-grown pear sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG851681665 or 851681665. Listed at 19 retailers as of November 2, 2026, with prices from £316 to £2,325, a £2,009 spread on the same certified stone. Brilliant Earth lists it at £2,325. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.50
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851681665
Dimensions13.94 × 8.33 × 4.87 mm
L/W Ratio1.67
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.94 mm8.33 mm3.50 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851681665
Side View
Table 63.0%Crown 34.9°Girdle: STK-THKPavilion 37.1°Culet: NoneDepth 58.5%

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 2
Current: £2,325 GBP|Low: £316 GBP|High: £2,325 GBP|Avg: £905 GBP
Brilliant Earth
Retailer 2
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Retailer 19
November 3, 2026
Retailer 16£316 GBP
Retailer 8£354 GBP
Retailer 17£354 GBP
Retailer 4£392 GBP
Retailer 15£436 GBP
Retailer 3£499 GBP
Retailer 10£525 GBP
Retailer 7£613 GBP
Retailer 2£646 GBP
Retailer 9£686 GBP
Retailer 14£854 GBP
Retailer 6£885 GBP
Retailer 13£1,100 GBP
Retailer 5£1,260 GBP
Retailer 11£1,285 GBP
Retailer 12£1,368 GBP
Retailer 19£1,423 GBP
Retailer 18£1,440 GBP
Brilliant Earth£2,325 GBP

5 data points across 19 retailers

19 retailers£316 GBP to £2,325 GBP

A
Cheapest Retailer
-
£316 GBP
$424 USD
A
Retailer 2
-
£354 GBP
$475 USD
View
Final sale: no returns
A
Retailer 3
-
£354 GBP
$475 USD
View
A
Retailer 4
-
£392 GBP
$526 USD
View
A
Retailer 5
-
£436 GBP
View
A
Retailer 6
-
£499 GBP
$670 USD
View
B+
Retailer 7
-
£525 GBP
$705 USD
View
A
Retailer 8
-
£613 GBP
€783 EUR
View
A
Retailer 9
-
£646 GBP
View
A
Retailer 10
-
£686 GBP
$921 USD
View
A
Retailer 11
-
£854 GBP
ZAR 18,514 ZAR
View
A
Retailer 12
-
£885 GBP
$1,188 USD
View
B+
Retailer 13
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£1,100 GBP
$1,476 USD
View
B+
Retailer 14
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£1,260 GBP
$1,691 USD
View
B+
Retailer 15
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£1,285 GBP
$1,724 USD
View
B+
Retailer 16
-
£1,368 GBP
$1,836 USD
View
B+
Retailer 17
-
£1,423 GBP
$1,909 USD
View
B+
Retailer 18
-
£1,440 GBP
View
Most Expensive
B
Brilliant Earth
22377955A · Nov 2
£2,325 GBP
$3,120 USD
View
18 more retailers have this diamond
Prices start from £316 GBPSave up to £2,009 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
3.50ct Pear
£316 GBP