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Pear|Lab Grown|IGI

0.51ct D SI1 Pear Lab Grown Diamond

ID • D/SI1 • IGI LG803661392

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG803661392

Diamond specifications and retailer prices

From €72 EUR
$81 USD
As of October 27, 2026
Save €588 EUR (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €660 EUR at MOH London · As of October 26, 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG803661392 or 803661392. Listed at 15 retailers as of October 26, 2026, with prices from €72 to €660, a €588 spread on the same certified stone. MOH London lists it at €660. 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
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.4°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803661392
Dimensions7.32 × 4.49 × 2.64 mm
L/W Ratio1.63
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.32 mm4.49 mm0.51 ctD / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG803661392
Side View
Table 60.0%Crown 35.4°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 58.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: €660 EUR|Low: €70 EUR|High: €674 EUR|Avg: €216 EUR|-1.0%
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
Retailer 15
Retailer 16
October 31, 2026
Retailer 16€72 EUR
Retailer 3€80 EUR
Retailer 15€84 EUR
Retailer 7€95 EUR
Retailer 4€103 EUR
Retailer 13€120 EUR
Retailer 11€158 EUR
Retailer 9€171 EUR
Retailer 10€182 EUR
Retailer 14€195 EUR
Retailer 12€245 EUR
Retailer 2€259 EUR
Retailer 8€259 EUR
Retailer 5€289 EUR
Retailer 6€298 EUR
MOH London€660 EUR

40 data points across 16 retailers

15 retailers€72 EUR to €660 EUR

A
Cheapest Retailer
-
€72 EUR
$81 USD
Retailer 2
-
€84 EUR
$94 USD
View
Price last confirmed 9 days ago
Retailer 3
-
€95 EUR
$107 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
€103 EUR
HK$900 HKD
View
A
Retailer 5
-
€120 EUR
$135 USD
View
A
Retailer 6
-
€158 EUR
£139 GBP
View
A
Retailer 7
-
€171 EUR
View
B+
Retailer 8
-
€182 EUR
$204 USD
View
Retailer 9
-
€195 EUR
$219 USD
View
Price last confirmed 8 days ago
Retailer 10
-
€245 EUR
£216 GBP
View
Price last confirmed 7 days ago
B+
Retailer 11
-
€259 EUR
$290 USD
View
B+
Retailer 12
-
€259 EUR
SGD 393 SGD
View
Retailer 13
-
€289 EUR
$324 USD
View
Price last confirmed 8 days ago
B
Retailer 14
-
€298 EUR
$334 USD
View
Most Expensive
B
MOH London
LG803661392 · Oct 26
€660 EUR
£583 GBP
View
14 more retailers have this diamond
Prices start from €72 EURSave up to €588 EUR

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
€72 EUR