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Pear|Lab Grown|IGI

4.21ct D FL Pear Lab Grown Diamond

ID • D/FL • IGI LG780666039

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG780666039

Diamond specifications and retailer prices

From $7,420 CAD
$5,312 USD
As of October 30, 2026
Save $43,636 CAD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $51,057 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 4.21ct lab-grown pear diamond

This 4.21ct lab-grown pear sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG780666039 or 780666039. Listed at 15 retailers as of October 30, 2026, with prices from $7,420 to $51,057, a $43,636 spread on the same certified stone. Do Amore Diamonds lists it at $51,057. 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

4.21
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780666039
Dimensions14.00 × 9.22 × 5.55 mm
L/W Ratio1.52
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
14.00 mm9.22 mm4.21 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780666039
Side View
Table 59.0%Crown 33°Girdle: MED-THKPavilion 40.3°Culet: NoneDepth 60.2%

Caratlytics Score

How it works →
A+
Exceptional
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: $51,057 CAD|Low: $7,420 CAD|High: $58,362 CAD|Avg: $18,201 CAD|-12.5%
Do Amore Diamonds
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
October 30, 2026
Retailer 9$7,420 CAD
Retailer 4$7,817 CAD
Retailer 6$7,825 CAD
Retailer 10$7,898 CAD
Retailer 12$8,626 CAD
Retailer 7$10,074 CAD
Retailer 5$10,667 CAD
Retailer 15$11,279 CAD
Retailer 16$12,460 CAD
Retailer 3$13,378 CAD
Retailer 11$16,640 CAD
Retailer 2$17,992 CAD
Retailer 8$19,166 CAD
Retailer 13$19,437 CAD
Retailer 14$23,782 CAD
Do Amore Diamonds$51,057 CAD

34 data points across 16 retailers

15 retailers$7,420 CAD to $51,057 CAD

A+
Cheapest Retailer
-
$7,420 CAD
$5,312 USD
A
Retailer 2
-
$7,817 CAD
$5,596 USD
View
A
Retailer 3
-
$7,825 CAD
$5,602 USD
View
A
Retailer 4
-
$7,898 CAD
$5,654 USD
View
A
Retailer 5
-
$8,626 CAD
$6,175 USD
View
A
Retailer 6
-
$10,074 CAD
$7,212 USD
View
Final sale: no returns
A
Retailer 7
-
$10,667 CAD
$7,636 USD
View
A
Retailer 8
-
$11,279 CAD
$8,074 USD
View
A
Retailer 9
-
$12,460 CAD
$8,920 USD
View
A
Retailer 10
-
$13,378 CAD
$9,577 USD
View
A
Retailer 11
-
$16,640 CAD
€11,345 EUR
View
B
Retailer 12
-
$17,992 CAD
$12,880 USD
View
B+
Retailer 13
-
$19,437 CAD
£10,956 GBP
View
B+
Retailer 14
-
$23,782 CAD
$17,025 USD
View
Most Expensive
B
Do Amore Diamonds
27-8E7B856EC · Oct 30
$51,057 CAD
$36,550 USD
View
14 more retailers have this diamond
Prices start from $7,420 CADSave up to $43,636 CAD

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+
4.21ct Pear
$7,420 CAD