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Pear|Lab Grown|IGI

3.78ct E IF Pear Lab Grown Diamond

ID • E/IF • IGI LG669435117

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG669435117

Diamond specifications and retailer prices

From $2,317 USD
As of October 30, 2026
Save $20,263 USD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $22,580 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.78ct lab-grown pear diamond

This 3.78ct lab-grown pear sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG669435117 or 669435117. Listed at 22 retailers as of October 30, 2026, with prices from $2,317 to $22,580, a $20,263 spread on the same certified stone. Do Amore Diamonds lists it at $22,580. 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

3.78
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669435117
Dimensions13.85 × 8.74 × 5.34 mm
L/W Ratio1.58
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.85 mm8.74 mm3.78 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG669435117
Side View
Table 57.0%Crown 32.7°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.1%

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: Oct 30
Current: $15,940 USD|Low: $2,317 USD|High: $17,950 USD|Avg: $6,151 USD|-11.2%
Do Amore Diamonds
Retailer 2
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Retailer 19
October 31, 2026
Retailer 4$2,317 USD
Retailer 5$2,521 USD
Retailer 10$2,594 USD
Retailer 9$2,688 USD
Retailer 18$2,850 USD
Retailer 17$3,774 USD
Retailer 6$3,936 USD
Retailer 2$4,066 USD
Retailer 8$4,078 USD
Retailer 3$4,119 USD
Retailer 12$5,715 USD
Retailer 16$6,310 USD
Retailer 19$6,710 USD
Retailer 14$6,889 USD
Retailer 13$7,283 USD
Retailer 15$7,986 USD
Retailer 7$10,349 USD
Retailer 11$12,440 USD
Do Amore Diamonds$15,940 USD

32 data points across 19 retailers

22 retailers$2,317 USD to $22,580 USD

A
Cheapest Retailer
-
$2,317 USD
A
Retailer 2
-
$2,521 USD
View
A
Retailer 3
-
$2,594 USD
View
Final sale: no returns
A
Retailer 4
-
$2,688 USD
View
A
Retailer 5
-
$2,850 USD
View
Retailer 6
-
$3,027 USD
View
Price last confirmed 18 days ago
A
Retailer 7
-
$3,774 USD
View
A
Retailer 8
-
$3,936 USD
View
A
Retailer 9
-
$4,066 USD
£3,201 GBP
View
A
Retailer 10
-
$4,078 USD
View
A
Retailer 11
-
$4,119 USD
View
A
Retailer 12
-
$5,715 USD
£4,500 GBP
View
B+
Retailer 13
-
$6,310 USD
View
Retailer 14
-
$6,710 USD
A$10,323 AUD
View
Price last confirmed 8 days ago
B+
Retailer 15
-
$6,889 USD
ZAR 111,288 ZAR
View
B+
Retailer 16
-
$7,283 USD
View
B+
Retailer 17
-
$7,986 USD
£6,288 GBP
View
B+
Retailer 18
-
$10,349 USD
View
B
Retailer 19
-
$12,440 USD
View
B
Retailer 20
-
$14,501 USD
View
B
Retailer 21
-
$15,940 USD
View
Most Expensive
B
Do Amore Diamonds
23-669435117 · Oct 31
$22,580 USD
View
21 more retailers have this diamond
Prices start from $2,317 USDSave up to $20,263 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
3.78ct Pear
$2,317 USD