Round|Lab Grown|IGI

3.01ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG811673353

Shape and cutting style on the report: Round brilliant

Certificate IGI LG811673353

Diamond specifications and retailer prices

From $713 USD
As of October 29, 2026
Save $9,087 USD (93%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $9,800 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.01ct lab-grown round diamond

This 3.01ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811673353 or 811673353. Listed at 22 retailers as of October 29, 2026, with prices from $713 to $9,800, a $9,087 spread on the same certified stone. Brilliant Earth lists it at $9,800. 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
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811673353
Dimensions9.32 × 9.29 × 5.60 mm
L/W Ratio1.00
Girdle conditionFaceted
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
9.32 mm9.29 mm3.01 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811673353
Side View
Table 60.0%Crown 33.4°Girdle: MediumPavilion 40.7°Culet: NoneDepth 60.1%

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: Oct 29
Current: $9,800 USD|Low: $684 USD|High: $9,800 USD|Avg: $2,206 USD|+6.5%
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
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 4$713 USD
Retailer 6$775 USD
Retailer 7$827 USD
Retailer 14$1,005 USD
Retailer 12$1,014 USD
Retailer 9$1,201 USD
Retailer 13$1,292 USD
Retailer 2$1,321 USD
Retailer 3$1,841 USD
Retailer 17$1,865 USD
Retailer 11$1,919 USD
Retailer 8$2,050 USD
Retailer 16$2,170 USD
Retailer 15$2,628 USD
Retailer 10$3,264 USD
Retailer 5$4,555 USD
Brilliant Earth$9,800 USD

30 data points across 17 retailers

22 retailers$713 USD to $9,800 USD

A
Cheapest Retailer
-
$713 USD
A
Retailer 2
-
$775 USD
View
A
Retailer 3
-
$798 USD
View
Final sale: no returns
A
Retailer 4
-
$827 USD
View
Retailer 5
-
$827 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$1,005 USD
View
A
Retailer 7
-
$1,014 USD
£798 GBP
View
A
Retailer 8
-
$1,201 USD
View
A
Retailer 9
-
$1,292 USD
€1,230 EUR
View
A
Retailer 10
-
$1,321 USD
£1,040 GBP
View
A
Retailer 11
-
$1,342 USD
View
A
Retailer 12
-
$1,841 USD
View
Retailer 13
-
$1,865 USD
A$2,869 AUD
View
Price last confirmed 8 days ago
A
Retailer 14
-
$1,919 USD
ZAR 31,003 ZAR
View
A
Retailer 15
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$2,050 USD
View
A
Retailer 16
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$2,170 USD
A$3,338 AUD
View
A
Retailer 17
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$2,324 USD
View
A
Retailer 18
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$2,628 USD
View
B+
Retailer 19
-
$2,850 USD
View
B+
Retailer 20
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$3,264 USD
£2,570 GBP
View
Retailer 21
-
$4,555 USD
A$7,007 AUD
View
Price last confirmed 24 days ago
Most Expensive
B
Brilliant Earth
20354352A · Oct 29
$9,800 USD
View
21 more retailers have this diamond
Prices start from $713 USDSave up to $9,087 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
$713 USD