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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 $5,312 USD
As of October 30, 2026
Save $31,238 USD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $36,550 USD 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 $5,312 to $36,550, a $31,238 spread on the same certified stone. Do Amore Diamonds lists it at $36,550. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $36,550 USD|Low: $5,312 USD|High: $41,780 USD|Avg: $13,030 USD|-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$5,312 USD
Retailer 4$5,596 USD
Retailer 6$5,602 USD
Retailer 10$5,654 USD
Retailer 12$6,175 USD
Retailer 7$7,212 USD
Retailer 5$7,636 USD
Retailer 15$8,074 USD
Retailer 16$8,920 USD
Retailer 3$9,577 USD
Retailer 11$11,912 USD
Retailer 2$12,880 USD
Retailer 8$13,720 USD
Retailer 13$13,914 USD
Retailer 14$17,025 USD
Do Amore Diamonds$36,550 USD

34 data points across 16 retailers

15 retailers$5,312 USD to $36,550 USD

A+
Cheapest Retailer
-
$5,312 USD
A
Retailer 2
-
$5,596 USD
View
A
Retailer 3
-
$5,602 USD
View
A
Retailer 4
-
$5,654 USD
View
A
Retailer 5
-
$6,175 USD
View
A
Retailer 6
-
$7,212 USD
View
Final sale: no returns
A
Retailer 7
-
$7,636 USD
View
A
Retailer 8
-
$8,074 USD
View
A
Retailer 9
-
$8,920 USD
View
A
Retailer 10
-
$9,577 USD
View
A
Retailer 11
-
$11,912 USD
€11,345 EUR
View
B+
Retailer 12
-
$12,880 USD
View
B+
Retailer 13
-
$13,914 USD
£10,956 GBP
View
B+
Retailer 14
-
$17,025 USD
View
Most Expensive
B
Do Amore Diamonds
27-8E7B856EC · Oct 30
$36,550 USD
View
14 more retailers have this diamond
Prices start from $5,312 USDSave up to $31,238 USD

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
$5,312 USD