Pear|Lab Grown|IGI

3.90ct E FL Pear Lab Grown Diamond

EX • E/FL • IGI LG805610570

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG805610570

Diamond specifications and retailer prices

From £3,593 GBP
$4,814 USD
As of October 30, 2026
Save £14,408 GBP (80%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: £27,681 GBP at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.9ct lab-grown pear diamond

This 3.9ct lab-grown pear sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG805610570 or 805610570. Listed at 29 retailers as of October 30, 2026, with a 401% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.90
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805610570
Dimensions14.21 × 8.71 × 5.32 mm
L/W Ratio1.63
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.21 mm8.71 mm3.90 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805610570
Side View
Table 61.0%Crown 34.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £8,740 GBP|Low: £3,593 GBP|High: £13,294 GBP|Avg: £7,772 GBP|-17.0%
Retailer 1
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 8£3,593 GBP
Retailer 7£3,956 GBP
Retailer 4£4,668 GBP
Retailer 18£4,676 GBP
Retailer 14£4,795 GBP
Retailer 16£4,880 GBP
Retailer 17£5,121 GBP
Retailer 5£6,115 GBP
Retailer 11£6,453 GBP
Retailer 9£7,336 GBP
Retailer 3£7,590 GBP
Retailer 15£8,065 GBP
Retailer 1£8,740 GBP
Retailer 13£10,539 GBP
Retailer 2£11,526 GBP
Retailer 12£11,962 GBP
Retailer 6£12,924 GBP
Retailer 10£13,294 GBP

44 data points across 18 retailers

29 retailers£3,593 GBP to £18,001 GBP

A
Cheapest Retailer
-
£3,593 GBP
$4,814 USD
A
Retailer 2
-
£3,956 GBP
$5,301 USD
View
A
Retailer 3
-
£4,023 GBP
$5,391 USD
View
A
Retailer 4
-
£4,203 GBP
CA$7,822 CAD
View
A
Retailer 5
-
£4,217 GBP
$5,650 USD
View
A
Retailer 6
-
£4,315 GBP
$5,782 USD
View
Retailer 7
-
£4,668 GBP
$6,254 USD
View
Price last confirmed 14 days ago
B+
Retailer 8
-
£4,668 GBP
$6,254 USD
View
A
Retailer 9
-
£4,676 GBP
$6,265 USD
View
B+
Retailer 10
-
£4,880 GBP
$6,538 USD
View
Final sale: no returns
B+
Retailer 11
-
£5,121 GBP
$6,861 USD
View
B+
Retailer 12
-
£6,115 GBP
$8,194 USD
View
B+
Retailer 13
-
£6,453 GBP
View
B+
Retailer 14
-
£7,336 GBP
View
B+
Retailer 15
-
£7,590 GBP
$10,170 USD
View
Retailer 16
-
£8,065 GBP
€10,292 EUR
View
Price last confirmed 7 days ago
B+
Retailer 17
-
£8,740 GBP
$11,710 USD
View
B+
Retailer 18
-
£10,539 GBP
View
B
Retailer 19
-
£11,166 GBP
$14,961 USD
View
B
Retailer 20
-
£11,526 GBP
$15,444 USD
View
B
Retailer 21
-
£11,962 GBP
ZAR 258,927 ZAR
View
B
Retailer 22
-
£12,085 GBP
$16,193 USD
View
B
Retailer 23
-
£12,924 GBP
$17,317 USD
View
B
Retailer 24
-
£13,294 GBP
$17,812 USD
View
B
Retailer 25
-
£13,473 GBP
$18,052 USD
View
B
Retailer 26
-
£18,001 GBP
$24,120 USD
View
B
Retailer 27
-
£18,001 GBP
$24,120 USD
View
Retailer 28
-
£25,980 GBP
$34,810 USD
View
Price under review
Most Expensive
Do Amore Diamonds
27-1574A80F7 · Oct 30
£27,681 GBP
$37,090 USD
View
Price under review
28 more retailers have this diamond
Prices start from £3,593 GBPSave up to £14,408 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
3.90ct Pear
£3,593 GBP