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Heart|Lab Grown|IGI

2.09ct E SI1 Heart Lab Grown Diamond

ID • E/SI1 • IGI LG841618092

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG841618092

Diamond specifications and retailer prices

From $816 AUD
$573 USD
As of October 30, 2026
Save $705 AUD (46%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,520 AUD at Friendly Diamonds · As of October 31, 2026
View at Friendly Diamonds

About this 2.09ct lab-grown heart diamond

This 2.09ct lab-grown heart sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG841618092 or 841618092. Listed at 2 retailers as of October 30, 2026, with prices from $816 to $1,520, a $705 spread on the same certified stone. Friendly Diamonds lists it at $1,520. 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

2.09
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841618092
Dimensions8.94 × 7.91 × 4.97 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.94 mm7.91 mm2.09 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841618092
Side View
Table 60.0%Crown 39.5°Girdle: MED-THKPavilion 36.7°CuletDepth 55.6%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 30
Current: $1,520 AUD|Low: $816 AUD|High: $1,520 AUD|Avg: $1,051 AUD
Friendly Diamonds
Retailer 2
October 31, 2026
Retailer 2$816 AUD
Friendly Diamonds$1,520 AUD

2 data points across 2 retailers

2 retailers$816 AUD to $1,520 AUD

B+
Cheapest Retailer
-
$816 AUD
$573 USD
Most Expensive
B
Friendly Diamonds
6579515 · Oct 31
$1,520 AUD
$1,068 USD
View
1 more retailer has this diamond
Prices start from $816 AUDSave up to $705 AUD

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+
2.09ct Heart
$816 AUD