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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 $543 USD
As of November 1, 2026
Save $2,269 USD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,812 USD at MOH London · As of November 1, 2026
View at MOH London

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 19 retailers as of November 1, 2026, with prices from $543 to $2,812, a $2,269 spread on the same certified stone. MOH London lists it at $2,812. 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
Color
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

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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 1
Current: $2,812 USD|Low: $543 USD|High: $3,160 USD|Avg: $1,368 USD|-11.0%
MOH London
Retailer 2
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Retailer 19
November 2, 2026
Retailer 10$543 USD
Retailer 6$608 USD
Retailer 7$608 USD
Retailer 11$674 USD
Retailer 17$674 USD
Retailer 12$750 USD
Retailer 14$810 USD
Retailer 16$925 USD
Retailer 3$951 USD
Retailer 13$1,038 USD
Retailer 15$1,423 USD
Retailer 2$1,462 USD
Retailer 18$1,738 USD
Retailer 19$1,772 USD
Retailer 5$2,043 USD
Retailer 8$2,169 USD
Retailer 9$2,187 USD
Retailer 4$2,289 USD
MOH London$2,812 USD

34 data points across 19 retailers

19 retailers$543 USD to $2,812 USD

A
Cheapest Retailer
-
$543 USD
A
Retailer 2
-
$608 USD
View
Final sale: no returns
A
Retailer 3
-
$608 USD
View
A
Retailer 4
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$674 USD
View
Retailer 5
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$674 USD
View
Price last confirmed 17 days ago
A
Retailer 6
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$750 USD
£590 GBP
View
A
Retailer 7
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$810 USD
View
A
Retailer 8
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$925 USD
View
A
Retailer 9
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$951 USD
View
A
Retailer 10
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$1,038 USD
£817 GBP
View
A
Retailer 11
-
$1,423 USD
A$2,189 AUD
View
A
Retailer 12
-
$1,462 USD
ZAR 23,624 ZAR
View
A
Retailer 13
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$1,738 USD
View
A
Retailer 14
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$1,772 USD
View
B+
Retailer 15
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$2,043 USD
View
B+
Retailer 16
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$2,169 USD
View
B+
Retailer 17
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$2,187 USD
View
B+
Retailer 18
-
$2,289 USD
View
Most Expensive
B+
MOH London
LG681511457 · Nov 1
$2,812 USD
£2,214 GBP
View
18 more retailers have this diamond
Prices start from $543 USDSave up to $2,269 USD

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
$543 USD