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Round|Lab Grown|IGI

1.14ct F IF Round Lab Grown Diamond

EX • F/IF • IGI LG772658734

Shape and cutting style on the report: Round brilliant

Certificate IGI LG772658734

Diamond specifications and retailer prices

From $368 AUD
As of November 6, 2026
Save $1,626 AUD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,994 AUD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 1.14ct lab-grown round diamond

This 1.14ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG772658734 or 772658734. Listed at 18 retailers as of November 3, 2026, with prices from $368 to $1,994, a $1,626 spread on the same certified stone. Brilliant Earth lists it at $1,994. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.14
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772658734
Dimensions6.63 × 6.67 × 4.16 mm
L/W Ratio1.01
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
6.63 mm6.67 mm1.14 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772658734
Side View
Table 58.0%Crown 35.3°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,994 AUD|Low: $368 AUD|High: $2,984 AUD|Avg: $1,008 AUD|-33.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 17
November 6, 2026
Retailer 17$368 AUD
Retailer 4$381 AUD
Retailer 9$409 AUD
Retailer 13$658 AUD
Retailer 2$681 AUD
Retailer 5$694 AUD
Retailer 15$704 AUD
Retailer 3$755 AUD
Retailer 14$760 AUD
Retailer 7$832 AUD
Retailer 11$998 AUD
Retailer 12$1,118 AUD
Retailer 8$1,388 AUD
Retailer 6$1,410 AUD
Retailer 10$1,586 AUD
Retailer 16$1,634 AUD
Brilliant Earth$1,994 AUD

35 data points across 17 retailers

18 retailers$368 AUD to $1,994 AUD

A
Cheapest Retailer
-
$368 AUD
Final sale: no returns
Retailer 2
-
$381 AUD
View
Price last confirmed 8 days ago
Retailer 3
-
$396 AUD
View
Price last confirmed 53 days ago
Retailer 4
-
$409 AUD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$658 AUD
View
A
Retailer 6
-
$681 AUD
View
A
Retailer 7
-
$694 AUD
View
A
Retailer 8
-
$704 AUD
View
B+
Retailer 9
-
$755 AUD
View
B+
Retailer 10
-
$760 AUD
View
B+
Retailer 11
-
$832 AUD
View
B+
Retailer 12
-
$998 AUD
View
B
Retailer 13
-
$1,118 AUD
View
B
Retailer 14
-
$1,388 AUD
View
B
Retailer 15
-
$1,410 AUD
View
B
Retailer 16
-
$1,586 AUD
View
B
Retailer 17
-
$1,634 AUD
View
Most Expensive
B
Brilliant Earth
18779900A · Nov 3
$1,994 AUD
$1,370 USD
View
17 more retailers have this diamond
Prices start from $368 AUDSave up to $1,626 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.

A
1.14ct Round
$368 AUD