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Pear|Lab Grown|IGI

0.51ct H SI2 Pear Lab Grown Diamond

ID • H/SI2 • IGI LG530200351

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG530200351

Diamond specifications and retailer prices

From $124 USD
As of October 30, 2026
Save $1,165 USD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,289 USD at MOH London · As of October 25, 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 top-tier cut grade and certified by IGI LG530200351 or 530200351. Listed at 12 retailers as of October 25, 2026, with prices from $124 to $1,289, a $1,165 spread on the same certified stone. MOH London lists it at $1,289. 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

0.51
Carat
H
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530200351
Dimensions7.35 × 4.39 × 2.68 mm
L/W Ratio1.67
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
7.35 mm4.39 mm0.51 ctH / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG530200351
Side View
Table 59.5%Crown 33.7°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,289 USD|Low: $119 USD|High: $1,302 USD|Avg: $406 USD|-0.9%
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 30, 2026
Retailer 7$124 USD
Retailer 3$139 USD
Retailer 11$144 USD
Retailer 8$164 USD
Retailer 12$164 USD
Retailer 2$250 USD
Retailer 9$295 USD
Retailer 13$382 USD
Retailer 4$422 USD
Retailer 10$495 USD
Retailer 6$523 USD
Retailer 5$851 USD
MOH London$1,289 USD

19 data points across 13 retailers

12 retailers$124 USD to $1,289 USD

A
Cheapest Retailer
-
$124 USD
A
Retailer 2
-
$139 USD
View
Final sale: no returns
A
Retailer 3
-
$144 USD
View
A
Retailer 4
-
$164 USD
View
A
Retailer 5
-
$164 USD
View
A
Retailer 6
-
$250 USD
View
A
Retailer 7
-
$295 USD
View
B+
Retailer 8
-
$382 USD
View
B+
Retailer 9
-
$422 USD
HK$3,300 HKD
View
B+
Retailer 10
-
$495 USD
View
B
Retailer 11
-
$523 USD
View
Most Expensive
B
MOH London
LG530200351 · Oct 25
$1,289 USD
£1,015 GBP
View
11 more retailers have this diamond
Prices start from $124 USDSave up to $1,165 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