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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 HK$11,298 HKD
$1,440 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: HK$11,298 HKD 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 November 2, 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: Nov 2
Current: HK$11,298 HKD|Low: HK$3,154 HKD|High: HK$14,672 HKD|Avg: HK$7,368 HKD|-18.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
May 15, 2026
Retailer 5HK$3,154 HKD
Retailer 2HK$3,710 HKD
Retailer 8HK$3,923 HKD
Retailer 4HK$5,273 HKD
Retailer 7HK$6,168 HKD
Retailer 6HK$8,427 HKD
Retailer 3HK$9,176 HKD
Brilliant EarthHK$11,298 HKD

66 data points across 8 retailers

1 retailer

B
Brilliant Earth
9119818A · Nov 2
HK$11,298 HKD
$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
HK$11,298 HKD