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Pear|Lab Grown|IGI

1.00ct F SI1 Pear Lab Grown Diamond

ID • F/SI1 • IGI LG512225956

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG512225956

Diamond specifications and retailer prices

From $632 USD
As of November 6, 2026
Save $1,733 USD (73%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,078 USD at MOH London · As of November 5, 2026
View at MOH London

About this 1ct lab-grown pear diamond

This 1ct lab-grown pear sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG512225956 or 512225956. Listed at 14 retailers as of November 6, 2026, with a 274% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.00
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG512225956
Dimensions8.93 × 5.28 × 3.41 mm
L/W Ratio1.69
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.93 mm5.28 mm1.00 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG512225956
Side View
Table 56.5%Crown 34.8°Girdle: STK-VTKPavilion 40.5°Culet: NoneDepth 64.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $3,078 USD|Low: $606 USD|High: $3,124 USD|Avg: $1,232 USD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 8$632 USD
Retailer 3$687 USD
Retailer 4$733 USD
Retailer 10$733 USD
Retailer 9$890 USD
Retailer 6$910 USD
Retailer 5$1,010 USD
Retailer 2$1,161 USD
Retailer 11$1,197 USD
Retailer 7$1,872 USD
Retailer 12$2,060 USD
MOH London$3,078 USD

46 data points across 12 retailers

14 retailers$632 USD to $2,365 USD

B+
Cheapest Retailer
-
$632 USD
B+
Retailer 2
-
$687 USD
View
B+
Retailer 3
-
$707 USD
View
Final sale: no returns
Retailer 4
-
$733 USD
View
Price last confirmed 22 days ago
B
Retailer 5
-
$733 USD
View
B
Retailer 6
-
$890 USD
View
B
Retailer 7
-
$910 USD
View
B
Retailer 8
-
$1,010 USD
View
B
Retailer 9
-
$1,161 USD
View
B
Retailer 10
-
$1,197 USD
View
B
Retailer 11
-
$1,872 USD
View
B
Retailer 12
-
$2,060 USD
View
B
Retailer 13
-
$2,365 USD
View
Most Expensive
MOH London
LG512225956 · Nov 5
$3,078 USD
£2,424 GBP
View
Price under review
13 more retailers have this diamond
Prices start from $632 USDSave up to $1,733 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.

B+
1.00ct Pear
$632 USD