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Pear|Lab Grown|IGI

3.08ct F SI1 Pear Lab Grown Diamond

EX • F/SI1 • IGI LG851608696

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG851608696

Diamond specifications and retailer prices

From £311 GBP
As of November 6, 2026
Save £1,617 GBP (84%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £1,928 GBP at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 3.08ct lab-grown pear diamond

This 3.08ct lab-grown pear sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG851608696 or 851608696. Listed at 3 retailers as of November 6, 2026, with prices from £311 to £1,928, a £1,617 spread on the same certified stone. Brilliant Earth lists it at £1,928. 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

3.08
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851608696
Dimensions12.74 × 8.01 × 5.04 mm
L/W Ratio1.59
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.74 mm8.01 mm3.08 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851608696
Side View
Table 60.0%Crown 36.8°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: £1,928 GBP|Low: £311 GBP|High: £1,928 GBP|Avg: £1,161 GBP
Brilliant Earth
Retailer 2
Retailer 3
November 7, 2026
Retailer 3£311 GBP
Retailer 2£630 GBP
Brilliant Earth£1,928 GBP

7 data points across 3 retailers

3 retailers£311 GBP to £1,928 GBP

A
Cheapest Retailer
-
£311 GBP
Final sale: no returns
A
Retailer 2
-
£630 GBP
View
Most Expensive
B
Brilliant Earth
22429635A · Nov 6
£1,928 GBP
$2,580 USD
View
2 more retailers have this diamond
Prices start from £311 GBPSave up to £1,617 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
3.08ct Pear
£311 GBP