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Pear|Lab Grown|IGI

3.07ct F SI1 Pear Lab Grown Diamond

EX • F/SI1 • IGI LG818630553

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG818630553

Diamond specifications and retailer prices

From £287 GBP
As of November 6, 2026
Save £1,962 GBP (87%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £2,249 GBP at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 3.07ct lab-grown pear diamond

This 3.07ct 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 LG818630553 or 818630553. Listed at 12 retailers as of November 6, 2026, with prices from £287 to £2,249, a £1,962 spread on the same certified stone. Brilliant Earth lists it at £2,249. 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

3.07
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818630553
Dimensions13.03 × 7.89 × 5.02 mm
L/W Ratio1.65
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.03 mm7.89 mm3.07 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818630553
Side View
Table 59.0%Crown 33.6°Girdle: MED-THKPavilion 40.7°Culet: NoneDepth 63.6%

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 6
Current: £2,249 GBP|Low: £287 GBP|High: £2,406 GBP|Avg: £796 GBP|-5.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 7, 2026
Retailer 13£287 GBP
Retailer 12£318 GBP
Retailer 10£391 GBP
Retailer 9£427 GBP
Retailer 8£433 GBP
Retailer 6£557 GBP
Retailer 2£565 GBP
Retailer 4£767 GBP
Retailer 11£932 GBP
Retailer 5£1,053 GBP
Retailer 3£1,233 GBP
Retailer 7£1,270 GBP
Brilliant Earth£2,249 GBP

45 data points across 13 retailers

12 retailers£287 GBP to £2,249 GBP

A
Cheapest Retailer
-
£287 GBP
Final sale: no returns
Retailer 2
-
£318 GBP
View
Price last confirmed 22 days ago
B+
Retailer 3
-
£427 GBP
View
A
Retailer 4
-
£433 GBP
View
A
Retailer 5
-
£557 GBP
View
A
Retailer 6
-
£565 GBP
View
B+
Retailer 7
-
£767 GBP
View
B+
Retailer 8
-
£932 GBP
View
B+
Retailer 9
-
£1,053 GBP
View
B
Retailer 10
-
£1,233 GBP
View
B+
Retailer 11
-
£1,270 GBP
View
Most Expensive
B
Brilliant Earth
20907167A · Nov 6
£2,249 GBP
$3,010 USD
View
11 more retailers have this diamond
Prices start from £287 GBPSave up to £1,962 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
3.07ct Pear
£287 GBP