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Round|Lab Grown|IGI

2.26ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG779653067

Shape and cutting style on the report: Round brilliant

Certificate IGI LG779653067

Diamond specifications and retailer prices

From $5,637 AUD
$3,960 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $5,637 AUD 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 2.26ct lab-grown round diamond

This 2.26ct lab-grown round sits in the two to three carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG779653067 or 779653067. 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. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.26
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779653067
Dimensions8.36 × 8.40 × 5.15 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.36 mm8.40 mm2.26 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779653067
Side View
Table 58.0%Crown 35.9°Girdle: MED-STKPavilion 40.4°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: $5,637 AUD|Low: $680 AUD|High: $6,791 AUD|Avg: $2,788 AUD|-3.2%
Brilliant Earth
Retailer 2
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June 29, 2026
Retailer 15$680 AUD
Retailer 8$1,029 AUD
Retailer 4$1,290 AUD
Retailer 9$1,418 AUD
Retailer 5$1,452 AUD
Retailer 3$1,532 AUD
Retailer 2$1,980 AUD
Retailer 11$2,173 AUD
Retailer 14$2,560 AUD
Retailer 13$2,791 AUD
Retailer 12$3,269 AUD
Retailer 7$3,928 AUD
Retailer 6$4,336 AUD
Retailer 10$4,357 AUD
Brilliant Earth$5,637 AUD

61 data points across 15 retailers

1 retailer

B
Brilliant Earth
18440377A · Oct 31
$5,637 AUD
$3,960 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
2.26ct Round
$5,637 AUD