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Pear|Lab Grown|IGI

1.00ct F SI1 Pear Lab Grown Diamond

ID • F/SI1 • IGI LG523263346

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG523263346

Diamond specifications and retailer prices

From $632 USD
As of November 2, 2026
Save $1,733 USD (73%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,087 USD at MOH London · As of November 1, 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 LG523263346 or 523263346. Listed at 14 retailers as of November 1, 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
SymmetryVery Good
FluorescenceNone
Crown angle35.8°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG523263346
Dimensions9.38 × 5.34 × 3.25 mm
L/W Ratio1.76
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
9.38 mm5.34 mm1.00 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG523263346
Side View
Table 65.0%Crown 35.8°Girdle: MED-THKPavilion 37.3°Culet: NoneDepth 60.9%

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 2
Current: $3,087 USD|Low: $606 USD|High: $3,124 USD|Avg: $1,189 USD
MOH London
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$632 USD
Retailer 3$687 USD
Retailer 5$707 USD
Retailer 4$733 USD
Retailer 11$733 USD
Retailer 10$890 USD
Retailer 7$910 USD
Retailer 2$1,016 USD
Retailer 6$1,170 USD
Retailer 12$1,197 USD
Retailer 8$1,872 USD
Retailer 13$2,060 USD
MOH London$3,087 USD

44 data points across 13 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
B
Retailer 4
-
$733 USD
View
Retailer 5
-
$733 USD
View
Price last confirmed 17 days ago
B
Retailer 6
-
$890 USD
View
B
Retailer 7
-
$910 USD
View
B
Retailer 8
-
$1,016 USD
£800 GBP
View
B
Retailer 9
-
$1,170 USD
£921 GBP
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
LG523263346 · Nov 1
$3,087 USD
£2,431 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