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Pear|Lab Grown|IGI

0.51ct F SI2 Pear Lab Grown Diamond

GD • F/SI2 • IGI LG502108674

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG502108674

Diamond specifications and retailer prices

From $290 USD
As of October 30, 2026
Save $1,150 USD (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,440 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 SI2 clarity (slightly-included), with a standard cut grade and certified by IGI LG502108674 or 502108674. Listed at 11 retailers as of October 30, 2026, with prices from $290 to $1,440, a $1,150 spread on the same certified stone. MOH London lists it at $1,440. 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
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG502108674
Dimensions7.45 × 4.39 × 2.63 mm
L/W Ratio1.70
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
7.45 mm4.39 mm0.51 ctF / SI2
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG502108674
Side View
Table 60.5%Crown 31.6°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 59.9%

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: Oct 30
Current: $1,440 USD|Low: $278 USD|High: $1,457 USD|Avg: $605 USD|-1.1%
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
Retailer 14
November 1, 2026
Retailer 9$290 USD
Retailer 7$300 USD
Retailer 3$323 USD
Retailer 13$336 USD
Retailer 10$359 USD
Retailer 14$359 USD
Retailer 6$472 USD
Retailer 11$591 USD
Retailer 2$663 USD
Retailer 4$718 USD
Retailer 5$752 USD
Retailer 8$1,104 USD
Retailer 12$1,155 USD
MOH London$1,440 USD

25 data points across 14 retailers

11 retailers$290 USD to $1,440 USD

B+
Cheapest Retailer
-
$290 USD
B+
Retailer 2
-
$300 USD
View
B+
Retailer 3
-
$323 USD
View
Final sale: no returns
Retailer 4
-
$336 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$359 USD
View
B+
Retailer 6
-
$359 USD
View
B
Retailer 7
-
$591 USD
View
B
Retailer 8
-
$663 USD
€631 EUR
View
C
Retailer 9
-
$1,104 USD
View
C
Retailer 10
-
$1,155 USD
View
Most Expensive
C
MOH London
LG502108674 · Nov 1
$1,440 USD
£1,134 GBP
View
10 more retailers have this diamond
Prices start from $290 USDSave up to $1,150 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+
0.51ct Pear
$290 USD