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Pear|Lab Grown|IGI

1.79ct F SI1 Pear Lab Grown Diamond

ID • F/SI1 • IGI LG620470979

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG620470979

Diamond specifications and retailer prices

From $2,559 NZD
$1,440 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $2,559 NZD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 1.79ct lab-grown pear diamond

This 1.79ct lab-grown pear sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG620470979 or 620470979. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.79
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620470979
Dimensions10.92 × 6.90 × 4.24 mm
L/W Ratio1.58
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
10.92 mm6.90 mm1.79 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620470979
Side View
Table 59.0%Crown 35.8°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: $2,559 NZD|Low: $714 NZD|High: $3,324 NZD|Avg: $1,669 NZD|-18.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
May 15, 2026
Retailer 5$714 NZD
Retailer 2$840 NZD
Retailer 8$889 NZD
Retailer 4$1,194 NZD
Retailer 7$1,397 NZD
Retailer 6$1,909 NZD
Retailer 3$2,079 NZD
Brilliant Earth$2,559 NZD

66 data points across 8 retailers

1 retailer

B
Brilliant Earth
9119818A · Oct 31
$2,559 NZD
$1,440 USD
View

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.

B
1.79ct Pear
$2,559 NZD