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Pear|Lab Grown|IGI

1.51ct D SI1 Pear Lab Grown Diamond

VG • D/SI1 • IGI LG839647789

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG839647789

Diamond specifications and retailer prices

From €241 EUR
HK$2,100 HKD
As of October 31, 2026
Save €781 EUR (76%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €1,022 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 1.51ct lab-grown pear diamond

This 1.51ct lab-grown pear sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG839647789 or 839647789. Listed at 10 retailers as of October 26, 2026, with prices from €241 to €1,022, a €781 spread on the same certified stone. MOH London lists it at €1,022. 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

1.51
Carat
D
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839647789
Dimensions10.45 × 6.52 × 3.79 mm
L/W Ratio1.60
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.45 mm6.52 mm1.51 ctD / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839647789
Side View
Table 62.0%Crown 31.2°Girdle: MediumPavilion 40.1°Culet: NoneDepth 58.1%

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: Oct 31
Current: €1,022 EUR|Low: €197 EUR|High: €1,033 EUR|Avg: €500 EUR|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 3€197 EUR
Retailer 4€241 EUR
Retailer 9€244 EUR
Retailer 2€354 EUR
Retailer 10€380 EUR
Retailer 7€397 EUR
Retailer 11€450 EUR
Retailer 6€562 EUR
Retailer 5€703 EUR
Retailer 8€900 EUR
MOH London€1,022 EUR

20 data points across 11 retailers

10 retailers€241 EUR to €1,022 EUR

A
Cheapest Retailer
-
€241 EUR
HK$2,100 HKD
Retailer 2
-
€244 EUR
£215 GBP
View
Price last confirmed 15 days ago
A
Retailer 3
-
€354 EUR
View
B+
Retailer 4
-
€380 EUR
$424 USD
View
B+
Retailer 5
-
€397 EUR
£349 GBP
View
B+
Retailer 6
-
€450 EUR
$503 USD
View
B+
Retailer 7
-
€562 EUR
$628 USD
View
B
Retailer 8
-
€703 EUR
SGD 1,061 SGD
View
Retailer 9
-
€900 EUR
$1,005 USD
View
Price last confirmed 11 days ago
Most Expensive
B
MOH London
LG839647789 · Oct 26
€1,022 EUR
£899 GBP
View
9 more retailers have this diamond
Prices start from €241 EURSave up to €781 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
1.51ct Pear
€241 EUR