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Pear|Lab Grown|IGI

1.28ct D IF Pear Lab Grown Diamond

ID • D/IF • IGI LG780661534

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG780661534

Diamond specifications and retailer prices

From $200 USD
As of November 4, 2026
Save $1,960 USD (91%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,160 USD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.28ct lab-grown pear diamond

This 1.28ct lab-grown pear sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG780661534 or 780661534. Listed at 17 retailers as of November 4, 2026, with prices from $200 to $2,160, a $1,960 spread on the same certified stone. Brilliant Earth lists it at $2,160. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780661534
Dimensions9.48 × 5.96 × 3.78 mm
L/W Ratio1.59
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
9.48 mm5.96 mm1.28 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780661534
Side View
Table 59.0%Crown 33.6°Girdle: MED-THKPavilion 41.3°Culet: NoneDepth 63.4%

Caratlytics Score

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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: Nov 4
Current: $2,160 USD|Low: $195 USD|High: $2,570 USD|Avg: $908 USD|-16.0%
Brilliant Earth
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
November 5, 2026
Retailer 14$200 USD
Retailer 6$232 USD
Retailer 9$236 USD
Retailer 15$405 USD
Retailer 3$431 USD
Retailer 13$456 USD
Retailer 11$467 USD
Retailer 8$665 USD
Retailer 10$668 USD
Retailer 16$798 USD
Retailer 5$849 USD
Retailer 4$878 USD
Retailer 2$1,092 USD
Retailer 12$1,322 USD
Retailer 7$1,655 USD
Retailer 17$1,920 USD
Brilliant Earth$2,160 USD

28 data points across 17 retailers

17 retailers$200 USD to $2,160 USD

A
Cheapest Retailer
-
$200 USD
A
Retailer 2
-
$232 USD
View
A
Retailer 3
-
$236 USD
View
Final sale: no returns
A
Retailer 4
-
$405 USD
View
A
Retailer 5
-
$410 USD
View
A
Retailer 6
-
$431 USD
View
A
Retailer 7
-
$467 USD
View
A
Retailer 8
-
$665 USD
View
A
Retailer 9
-
$668 USD
View
B+
Retailer 10
-
$798 USD
View
B+
Retailer 11
-
$849 USD
View
B+
Retailer 12
-
$878 USD
View
B+
Retailer 13
-
$1,092 USD
View
B+
Retailer 14
-
$1,322 USD
View
Retailer 15
-
$1,655 USD
View
Price last confirmed 8 days ago
B
Retailer 16
-
$1,920 USD
View
Most Expensive
B
Brilliant Earth
20496054Y · Nov 4
$2,160 USD
View
16 more retailers have this diamond
Prices start from $200 USDSave up to $1,960 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
1.28ct Pear
$200 USD