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Pear|Lab Grown|IGI

0.51ct F SI1 Pear Lab Grown Diamond

VG • F/SI1 • IGI LG542295756

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG542295756

Diamond specifications and retailer prices

From $124 USD
As of November 2, 2026
Save $1,164 USD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,288 USD at MOH London · As of November 1, 2026
View at MOH London

About this 0.51ct lab-grown pear diamond

This 0.51ct lab-grown pear sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG542295756 or 542295756. Listed at 13 retailers as of November 1, 2026, with prices from $124 to $1,288, a $1,164 spread on the same certified stone. MOH London lists it at $1,288. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.51
Carat
F
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
Crown angle31.6°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG542295756
Dimensions7.25 × 4.50 × 2.66 mm
L/W Ratio1.61
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
7.25 mm4.50 mm0.51 ctF / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateIGI LG542295756
Side View
Table 60.5%Crown 31.6°Girdle: MED-THKPavilion 39°Culet: NoneDepth 59.1%

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: Nov 2
Current: $1,288 USD|Low: $119 USD|High: $1,303 USD|Avg: $359 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
November 2, 2026
Retailer 7$124 USD
Retailer 4$139 USD
Retailer 11$144 USD
Retailer 8$164 USD
Retailer 12$164 USD
Retailer 5$280 USD
Retailer 10$297 USD
Retailer 2$321 USD
Retailer 3$382 USD
Retailer 9$496 USD
Retailer 6$524 USD
MOH London$1,288 USD

43 data points across 12 retailers

13 retailers$124 USD to $1,288 USD

A
Cheapest Retailer
-
$124 USD
A
Retailer 2
-
$139 USD
View
Final sale: no returns
A
Retailer 3
-
$144 USD
View
B+
Retailer 4
-
$164 USD
View
Retailer 5
-
$164 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$280 USD
View
B+
Retailer 7
-
$297 USD
View
B+
Retailer 8
-
$321 USD
£253 GBP
View
B+
Retailer 9
-
$358 USD
HK$2,800 HKD
View
B+
Retailer 10
-
$382 USD
View
B
Retailer 11
-
$496 USD
View
B
Retailer 12
-
$524 USD
View
Most Expensive
B
MOH London
LG542295756 · Nov 1
$1,288 USD
£1,014 GBP
View
12 more retailers have this diamond
Prices start from $124 USDSave up to $1,164 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
0.51ct Pear
$124 USD