CaratHunter
Plans
Pear|Lab Grown|IGI

0.51ct H SI2 Pear Lab Grown Diamond

GD • H/SI2 • IGI LG436074386

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG436074386

Diamond specifications and retailer prices

From $259 USD
As of October 30, 2026
Save $1,035 USD (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,294 USD at MOH London · As of October 29, 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by IGI LG436074386 or 436074386. Listed at 11 retailers as of October 29, 2026, with prices from $259 to $1,294, a $1,035 spread on the same certified stone. MOH London lists it at $1,294. 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
H
Color
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishGood
SymmetryGood
FluorescenceNone
Crown angle31.5°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436074386
Dimensions7.38 × 4.49 × 2.70 mm
L/W Ratio1.64
Girdle conditionFaceted
Culet sizePointed
Cert comments
undefined
Top View
7.38 mm4.49 mm0.51 ctH / SI2
OriginLab Grown
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateIGI LG436074386
Side View
Table 61.0%Crown 31.5°Girdle: THN-MEDPavilion 41.4°Culet: NoneDepth 60.1%

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: $1,294 USD|Low: $249 USD|High: $1,303 USD|Avg: $579 USD|+0.6%
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
October 29, 2026
Retailer 7$259 USD
Retailer 3$290 USD
Retailer 12$300 USD
Retailer 9$321 USD
Retailer 13$321 USD
Retailer 8$350 USD
Retailer 11$535 USD
Retailer 2$603 USD
Retailer 4$668 USD
Retailer 5$672 USD
Retailer 6$987 USD
Retailer 10$1,032 USD
MOH London$1,294 USD

25 data points across 13 retailers

11 retailers$259 USD to $1,294 USD

B+
Cheapest Retailer
-
$259 USD
B+
Retailer 2
-
$290 USD
View
Final sale: no returns
B+
Retailer 3
-
$300 USD
View
B+
Retailer 4
-
$321 USD
View
B+
Retailer 5
-
$321 USD
View
B+
Retailer 6
-
$350 USD
View
B
Retailer 7
-
$535 USD
View
B
Retailer 8
-
$603 USD
€574 EUR
View
C
Retailer 9
-
$987 USD
View
C
Retailer 10
-
$1,032 USD
View
Most Expensive
C
MOH London
LG436074386 · Oct 29
$1,294 USD
£1,019 GBP
View
10 more retailers have this diamond
Prices start from $259 USDSave up to $1,035 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
$259 USD