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Round|Lab Grown|IGI

1.00ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG760522282

Shape and cutting style on the report: Round brilliant

Certificate IGI LG760522282

Diamond specifications and retailer prices

From $362 AUD
$254 USD
As of October 29, 2026
Save $2,400 AUD (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,761 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1ct lab-grown round diamond

This 1ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG760522282 or 760522282. Listed at 24 retailers as of October 29, 2026, with prices from $362 to $2,761, a $2,400 spread on the same certified stone. Brilliant Earth lists it at $2,761. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760522282
Dimensions6.45 × 6.49 × 3.92 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS 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
6.45 mm6.49 mm1.00 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG760522282
Side View
Table 59.0%Crown 34.6°Girdle: MediumPavilion 40.7°Culet: NoneDepth 60.6%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $2,761 AUD|Low: $347 AUD|High: $2,761 AUD|Avg: $1,043 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 19
Retailer 20
October 30, 2026
Retailer 4$362 AUD
Retailer 10$404 AUD
Retailer 18$528 AUD
Retailer 12$648 AUD
Retailer 5$676 AUD
Retailer 8$686 AUD
Retailer 3$727 AUD
Retailer 14$746 AUD
Retailer 17$769 AUD
Retailer 9$793 AUD
Retailer 2$851 AUD
Retailer 16$1,090 AUD
Retailer 19$1,139 AUD
Retailer 15$1,160 AUD
Retailer 11$1,289 AUD
Retailer 20$1,438 AUD
Retailer 7$1,513 AUD
Retailer 13$1,804 AUD
Retailer 6$1,943 AUD
Brilliant Earth$2,761 AUD

40 data points across 20 retailers

24 retailers$362 AUD to $2,761 AUD

A
Cheapest Retailer
-
$362 AUD
$254 USD
A
Retailer 2
-
$404 AUD
$284 USD
View
Final sale: no returns
A
Retailer 3
-
$418 AUD
$294 USD
View
A
Retailer 4
-
$448 AUD
$315 USD
View
A
Retailer 5
-
$448 AUD
$315 USD
View
A
Retailer 6
-
$528 AUD
HK$2,900 HKD
View
A
Retailer 7
-
$648 AUD
$455 USD
View
A
Retailer 8
-
$676 AUD
$475 USD
View
A
Retailer 9
-
$686 AUD
$482 USD
View
Retailer 10
-
$727 AUD
£402 GBP
View
Price last confirmed 13 days ago
A
Retailer 11
-
$746 AUD
€499 EUR
View
A
Retailer 12
-
$769 AUD
ZAR 8,732 ZAR
View
B+
Retailer 13
-
$793 AUD
$557 USD
View
B+
Retailer 14
-
$851 AUD
£471 GBP
View
B+
Retailer 15
-
$1,090 AUD
View
B
Retailer 16
-
$1,139 AUD
$800 USD
View
B+
Retailer 17
-
$1,160 AUD
View
B
Retailer 18
-
$1,289 AUD
SGD 1,224 SGD
View
Retailer 19
-
$1,438 AUD
$1,010 USD
View
Price last confirmed 9 days ago
B
Retailer 20
-
$1,439 AUD
$1,011 USD
View
B
Retailer 21
-
$1,513 AUD
$1,063 USD
View
B
Retailer 22
-
$1,804 AUD
£998 GBP
View
B
Retailer 23
-
$1,943 AUD
$1,365 USD
View
Most Expensive
B
Brilliant Earth
17300866A · Oct 29
$2,761 AUD
$1,940 USD
View
23 more retailers have this diamond
Prices start from $362 AUDSave up to $2,400 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
1.00ct Round
$362 AUD