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Pear|Lab Grown|IGI

1.59ct G SI1 Pear Lab Grown Diamond

ID • G/SI1 • IGI LG644415437

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG644415437

Diamond specifications and retailer prices

From $194 USD
As of November 2, 2026
Save $939 USD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,133 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.59ct lab-grown pear diamond

This 1.59ct lab-grown pear sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG644415437 or 644415437. Listed at 13 retailers as of October 29, 2026, with prices from $194 to $1,133, a $939 spread on the same certified stone. MOH London lists it at $1,133. 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

1.59
Carat
G
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644415437
Dimensions10.54 × 6.57 × 4.04 mm
L/W Ratio1.60
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.54 mm6.57 mm1.59 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644415437
Side View
Table 58.0%Crown 34.2°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.5%

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: Nov 2
Current: $1,133 USD|Low: $194 USD|High: $1,300 USD|Avg: $594 USD
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
November 2, 2026
Retailer 13$194 USD
Retailer 6$225 USD
Retailer 14$241 USD
Retailer 4$269 USD
Retailer 10$309 USD
Retailer 11$407 USD
Retailer 5$419 USD
Retailer 2$440 USD
Retailer 15$502 USD
Retailer 3$519 USD
Retailer 16$775 USD
Retailer 12$777 USD
Retailer 9$890 USD
Retailer 7$1,023 USD
MOH London$1,133 USD
Retailer 8$1,300 USD

6 data points across 16 retailers

13 retailers$194 USD to $1,133 USD

A
Cheapest Retailer
-
$194 USD
A
Retailer 2
-
$225 USD
View
A
Retailer 3
-
$241 USD
View
A
Retailer 4
-
$269 USD
HK$2,100 HKD
View
A
Retailer 5
-
$309 USD
£243 GBP
View
A
Retailer 6
-
$407 USD
€388 EUR
View
B+
Retailer 7
-
$419 USD
View
A
Retailer 8
-
$440 USD
£346 GBP
View
A
Retailer 9
-
$502 USD
View
A
Retailer 10
-
$519 USD
View
B+
Retailer 11
-
$775 USD
View
B+
Retailer 12
-
$777 USD
View
Most Expensive
B
MOH London
LG644415437 · Oct 29
$1,133 USD
£892 GBP
View
12 more retailers have this diamond
Prices start from $194 USDSave up to $939 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
1.59ct Pear
$194 USD