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Round|Lab Grown|IGI

3.01ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG681511457

Shape and cutting style on the report: Round brilliant

Certificate IGI LG681511457

Diamond specifications and retailer prices

From $774 AUD
As of November 3, 2026
Save $6,418 AUD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $7,192 AUD at Rare Carat · As of November 4, 2026
View at Rare Carat

About this 3.01ct lab-grown round diamond

This 3.01ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG681511457 or 681511457. Listed at 20 retailers as of November 3, 2026, with prices from $774 to $7,192, a $6,418 spread on the same certified stone. Rare Carat lists it at $7,192. 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

3.01
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681511457
Dimensions9.26 × 9.28 × 5.73 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
9.26 mm9.28 mm3.01 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG681511457
Side View
Table 55.0%Crown 34.7°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.9%

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 3
Current: $7,192 AUD|Low: $774 AUD|High: $7,648 AUD|Avg: $2,227 AUD|-6.0%
Rare Carat
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 5, 2026
Retailer 11$774 AUD
Retailer 7$867 AUD
Retailer 8$867 AUD
Retailer 12$961 AUD
Retailer 19$961 AUD
Retailer 13$1,066 AUD
Retailer 16$1,155 AUD
Retailer 18$1,319 AUD
Retailer 4$1,356 AUD
Retailer 2$1,477 AUD
Retailer 17$2,027 AUD
Retailer 14$2,084 AUD
Retailer 20$2,478 AUD
Retailer 3$2,526 AUD
Retailer 6$2,912 AUD
Retailer 9$3,092 AUD
Retailer 10$3,116 AUD
Retailer 5$3,262 AUD
Retailer 15$4,007 AUD
Rare Carat$7,192 AUD

35 data points across 20 retailers

20 retailers$774 AUD to $7,192 AUD

A
Cheapest Retailer
-
$774 AUD
A
Retailer 2
-
$867 AUD
View
Final sale: no returns
A
Retailer 3
-
$867 AUD
View
A
Retailer 4
-
$961 AUD
View
Retailer 5
-
$961 AUD
View
Price last confirmed 20 days ago
A
Retailer 6
-
$1,066 AUD
View
A
Retailer 7
-
$1,155 AUD
View
A
Retailer 8
-
$1,319 AUD
View
A
Retailer 9
-
$1,356 AUD
View
A
Retailer 10
-
$1,477 AUD
View
A
Retailer 11
-
$2,027 AUD
View
A
Retailer 12
-
$2,084 AUD
View
B+
Retailer 13
-
$2,478 AUD
View
A
Retailer 14
-
$2,526 AUD
View
B+
Retailer 15
-
$2,912 AUD
View
B+
Retailer 16
-
$3,092 AUD
View
B+
Retailer 17
-
$3,116 AUD
View
B+
Retailer 18
-
$3,262 AUD
View
B+
Retailer 19
-
$4,007 AUD
View
Most Expensive
B
Rare Carat
SS11650_l_681511457 · Nov 4
$7,192 AUD
$5,045 USD
View
19 more retailers have this diamond
Prices start from $774 AUDSave up to $6,418 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
3.01ct Round
$774 AUD