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Pear|Lab Grown|IGI

1.70ct J VS1 Pear Lab Grown Diamond

EX • J/VS1 • IGI LG459118399

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG459118399

Diamond specifications and retailer prices

From $926 USD
As of November 1, 2026
Save $2,229 USD (71%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $3,155 USD at The Diamond Guys · As of November 1, 2026
View at The Diamond Guys

About this 1.7ct lab-grown pear diamond

This 1.7ct lab-grown pear sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG459118399 or 459118399. Listed at 3 retailers as of November 1, 2026, with prices from $926 to $3,155, a $2,229 spread on the same certified stone. The Diamond Guys lists it at $3,155. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
J
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG459118399
Dimensions9.71 × 6.67 × 4.24 mm
L/W Ratio1.46
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
9.71 mm6.67 mm1.70 ctJ / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG459118399
Side View
Table 54.0%Crown 36.9°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 63.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $926 USD|Low: $745 USD|High: $3,155 USD|Avg: $1,639 USD|+1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
The Diamond Guys
September 13, 2026
Retailer 5$745 USD
Retailer 6$835 USD
Retailer 1$926 USD
Retailer 2$1,294 USD
Retailer 3$2,186 USD
Retailer 4$2,614 USD
The Diamond Guys$3,155 USD

26 data points across 7 retailers

3 retailers$926 USD to $3,155 USD

A
Cheapest Retailer
-
$926 USD
B+
Retailer 2
-
$2,186 USD
CA$3,037 CAD
View
Most Expensive
B
The Diamond Guys
1779253547 · Nov 1
$3,155 USD
View
2 more retailers have this diamond
Prices start from $926 USDSave up to $2,229 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
1.70ct Pear
$926 USD