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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 $6,853 AUD
$4,814 USD
As of October 31, 2026
Save $27,483 AUD (80%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: $52,801 AUD 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

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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 31
Current: $16,670 AUD|Low: $6,853 AUD|High: $24,653 AUD|Avg: $13,401 AUD|-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
Retailer 19
October 30, 2026
Retailer 10$6,853 AUD
Retailer 9$7,547 AUD
Retailer 2$7,675 AUD
Retailer 7$8,043 AUD
Retailer 5$8,903 AUD
Retailer 19$8,919 AUD
Retailer 15$9,147 AUD
Retailer 17$9,307 AUD
Retailer 18$9,767 AUD
Retailer 6$11,665 AUD
Retailer 12$12,308 AUD
Retailer 11$13,994 AUD
Retailer 4$14,478 AUD
Retailer 16$15,384 AUD
Retailer 1$16,670 AUD
Retailer 14$20,103 AUD
Retailer 3$21,986 AUD
Retailer 13$22,817 AUD
Retailer 8$24,653 AUD

44 data points across 19 retailers

29 retailers$6,853 AUD to $34,337 AUD

A
Cheapest Retailer
-
$6,853 AUD
$4,814 USD
A
Retailer 2
-
$7,547 AUD
$5,301 USD
View
A
Retailer 3
-
$7,675 AUD
$5,391 USD
View
A
Retailer 4
-
$8,017 AUD
CA$7,822 CAD
View
A
Retailer 5
-
$8,043 AUD
$5,650 USD
View
A
Retailer 6
-
$8,231 AUD
$5,782 USD
View
Retailer 7
-
$8,903 AUD
$6,254 USD
View
Price last confirmed 14 days ago
B+
Retailer 8
-
$8,903 AUD
$6,254 USD
View
A
Retailer 9
-
$8,919 AUD
$6,265 USD
View
B+
Retailer 10
-
$9,307 AUD
$6,538 USD
View
Final sale: no returns
B+
Retailer 11
-
$9,767 AUD
$6,861 USD
View
B+
Retailer 12
-
$11,665 AUD
$8,194 USD
View
B+
Retailer 13
-
$12,308 AUD
£6,808 GBP
View
B+
Retailer 14
-
$13,994 AUD
£7,740 GBP
View
B+
Retailer 15
-
$14,478 AUD
$10,170 USD
View
Retailer 16
-
$15,384 AUD
€10,292 EUR
View
Price last confirmed 7 days ago
B+
Retailer 17
-
$16,670 AUD
$11,710 USD
View
B+
Retailer 18
-
$20,103 AUD
£11,119 GBP
View
B
Retailer 19
-
$21,298 AUD
$14,961 USD
View
B
Retailer 20
-
$21,986 AUD
$15,444 USD
View
B
Retailer 21
-
$22,817 AUD
ZAR 258,927 ZAR
View
B
Retailer 22
-
$23,052 AUD
$16,193 USD
View
B
Retailer 23
-
$24,653 AUD
$17,317 USD
View
B
Retailer 24
-
$25,357 AUD
$17,812 USD
View
B
Retailer 25
-
$25,699 AUD
$18,052 USD
View
B
Retailer 26
-
$34,337 AUD
$24,120 USD
View
B
Retailer 27
-
$34,337 AUD
$24,120 USD
View
Retailer 28
-
$49,556 AUD
$34,810 USD
View
Price under review
Most Expensive
Do Amore Diamonds
27-1574A80F7 · Oct 30
$52,801 AUD
$37,090 USD
View
Price under review
28 more retailers have this diamond
Prices start from $6,853 AUDSave up to $27,483 AUD

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
$6,853 AUD