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Pear|Lab Grown|IGI

1.50ct F SI1 Pear Lab Grown Diamond

ID • F/SI1 • IGI LG780656464

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG780656464

Diamond specifications and retailer prices

From $194 USD
As of November 2, 2026
Save $1,026 USD (84%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,220 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.5ct lab-grown pear diamond

This 1.5ct lab-grown pear sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG780656464 or 780656464. Listed at 13 retailers as of October 31, 2026, with prices from $194 to $1,220, a $1,026 spread on the same certified stone. Brilliant Earth lists it at $1,220. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.7°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780656464
Dimensions10.20 × 6.25 × 4.01 mm
L/W Ratio1.63
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.20 mm6.25 mm1.50 ctF / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG780656464
Side View
Table 59.0%Crown 31.7°Girdle: MED-STKPavilion 42.1°Culet: NoneDepth 64.2%

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: Nov 2
Current: $1,220 USD|Low: $187 USD|High: $1,710 USD|Avg: $576 USD|-28.7%
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
November 2, 2026
Retailer 9$194 USD
Retailer 10$218 USD
Retailer 4$241 USD
Retailer 13$241 USD
Retailer 7$406 USD
Retailer 12$422 USD
Retailer 2$440 USD
Retailer 3$456 USD
Retailer 11$498 USD
Retailer 8$639 USD
Retailer 5$865 USD
Retailer 6$1,128 USD
Brilliant Earth$1,220 USD

36 data points across 13 retailers

13 retailers$194 USD to $1,220 USD

A
Cheapest Retailer
-
$194 USD
A
Retailer 2
-
$218 USD
View
Final sale: no returns
A
Retailer 3
-
$241 USD
View
Retailer 4
-
$241 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$406 USD
€387 EUR
View
B+
Retailer 6
-
$422 USD
View
A
Retailer 7
-
$440 USD
£346 GBP
View
A
Retailer 8
-
$456 USD
View
A
Retailer 9
-
$498 USD
View
B+
Retailer 10
-
$639 USD
View
Retailer 11
-
$865 USD
View
Price last confirmed 32 days ago
B
Retailer 12
-
$1,128 USD
£888 GBP
View
Most Expensive
B
Brilliant Earth
19001376A · Oct 31
$1,220 USD
View
12 more retailers have this diamond
Prices start from $194 USDSave up to $1,026 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
1.50ct Pear
$194 USD