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Pear|Lab Grown|IGI

3.51ct G VS1 Pear Lab Grown Diamond

ID • G/VS1 • IGI LG846695079

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG846695079

Diamond specifications and retailer prices

From £341 GBP
$457 USD
As of November 2, 2026
Save £1,992 GBP (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £2,332 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.51ct lab-grown pear diamond

This 3.51ct 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 LG846695079 or 846695079. Listed at 15 retailers as of October 31, 2026, with prices from £341 to £2,332, a £1,992 spread on the same certified stone. Brilliant Earth lists it at £2,332. 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

3.51
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846695079
Dimensions13.55 × 8.25 × 5.19 mm
L/W Ratio1.64
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.55 mm8.25 mm3.51 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846695079
Side View
Table 61.0%Crown 37.1°Girdle: STK-THKPavilion 39.9°Culet: NoneDepth 62.9%

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 2
Current: £2,332 GBP|Low: £382 GBP|High: £2,332 GBP|Avg: £1,011 GBP
Brilliant Earth
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
November 2, 2026
Retailer 4£382 GBP
Retailer 2£470 GBP
Retailer 13£529 GBP
Retailer 6£560 GBP
Retailer 9£637 GBP
Retailer 7£700 GBP
Retailer 12£892 GBP
Retailer 3£899 GBP
Retailer 11£1,136 GBP
Retailer 14£1,326 GBP
Retailer 5£1,381 GBP
Retailer 10£1,464 GBP
Retailer 8£1,552 GBP
Brilliant Earth£2,332 GBP

9 data points across 14 retailers

15 retailers£341 GBP to £2,332 GBP

A
Cheapest Retailer
-
£341 GBP
$457 USD
A
Retailer 2
-
£382 GBP
$512 USD
View
Final sale: no returns
A
Retailer 3
-
£470 GBP
View
A
Retailer 4
-
£529 GBP
$710 USD
View
B+
Retailer 5
-
£560 GBP
$752 USD
View
A
Retailer 6
-
£637 GBP
€814 EUR
View
A
Retailer 7
-
£700 GBP
View
B+
Retailer 8
-
£892 GBP
A$1,842 AUD
View
B+
Retailer 9
-
£899 GBP
$1,206 USD
View
B+
Retailer 10
-
£1,136 GBP
$1,524 USD
View
B+
Retailer 11
-
£1,326 GBP
SGD 2,405 SGD
View
B+
Retailer 12
-
£1,381 GBP
$1,854 USD
View
B+
Retailer 13
-
£1,464 GBP
$1,965 USD
View
B+
Retailer 14
-
£1,552 GBP
View
Most Expensive
B
Brilliant Earth
22336287A · Oct 31
£2,332 GBP
$3,130 USD
View
14 more retailers have this diamond
Prices start from £341 GBPSave up to £1,992 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
3.51ct Pear
£341 GBP