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Pear|Lab Grown|IGI

2.79ct G SI1 Pear Lab Grown Diamond

ID • G/SI1 • IGI LG617435775

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG617435775

Diamond specifications and retailer prices

From £218 GBP
$292 USD
As of October 27, 2026
Save £2,476 GBP (92%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £2,694 GBP at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 2.79ct lab-grown pear diamond

This 2.79ct lab-grown pear sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG617435775 or 617435775. Listed at 10 retailers as of October 26, 2026, with prices from £218 to £2,694, a £2,476 spread on the same certified stone. Brilliant Earth lists it at £2,694. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.79
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617435775
Dimensions12.88 × 7.82 × 4.74 mm
L/W Ratio1.65
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
12.88 mm7.82 mm2.79 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617435775
Side View
Table 61.0%Crown 34.3°Girdle: THN-MEDPavilion 41.3°Culet: NoneDepth 60.6%

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: £2,694 GBP|Low: £218 GBP|High: £2,776 GBP|Avg: £1,194 GBP|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 28, 2026
Retailer 9£218 GBP
Retailer 6£253 GBP
Retailer 2£444 GBP
Retailer 11£444 GBP
Retailer 7£831 GBP
Retailer 12£847 GBP
Retailer 4£931 GBP
Retailer 10£961 GBP
Retailer 5£1,199 GBP
Retailer 8£1,940 GBP
Retailer 3£1,962 GBP
Brilliant Earth£2,694 GBP

19 data points across 12 retailers

10 retailers£218 GBP to £2,694 GBP

A
Cheapest Retailer
-
£218 GBP
$292 USD
A
Retailer 2
-
£253 GBP
$339 USD
View
B+
Retailer 3
-
£444 GBP
$595 USD
View
A
Retailer 4
-
£444 GBP
$595 USD
View
B+
Retailer 5
-
£831 GBP
$1,114 USD
View
B+
Retailer 6
-
£847 GBP
$1,135 USD
View
B+
Retailer 7
-
£961 GBP
$1,287 USD
View
B+
Retailer 8
-
£1,199 GBP
View
B
Retailer 9
-
£1,940 GBP
$2,600 USD
View
Most Expensive
B
Brilliant Earth
8993476Y · Oct 26
£2,694 GBP
$3,610 USD
View
9 more retailers have this diamond
Prices start from £218 GBPSave up to £2,476 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
2.79ct Pear
£218 GBP