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Round|Lab Grown|IGI

3.01ct E SI1 Round Lab Grown Diamond

EX • E/SI1 • IGI LG576318560

Shape and cutting style on the report: Round brilliant

Certificate IGI LG576318560

Diamond specifications and retailer prices

From $372 USD
As of November 4, 2026
Save $1,280 USD (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,652 USD at MOH London · As of November 5, 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG576318560 or 576318560. Listed at 14 retailers as of November 4, 2026, with prices from $372 to $1,652, a $1,280 spread on the same certified stone. MOH London lists it at $1,652. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.01
Carat
E
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG576318560
Dimensions9.37 × 9.43 × 5.48 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.37 mm9.43 mm3.01 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG576318560
Side View
Table 61.5%Crown 32.4°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 58.3%

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 4
Current: $1,652 USD|Low: $372 USD|High: $1,676 USD|Avg: $907 USD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 11$372 USD
Retailer 6$387 USD
Retailer 10$413 USD
Retailer 9$460 USD
Retailer 5$565 USD
Retailer 7$602 USD
Retailer 2$731 USD
Retailer 12$909 USD
Retailer 8$1,212 USD
Retailer 4$1,372 USD
Retailer 3$1,619 USD
MOH London$1,652 USD

32 data points across 12 retailers

14 retailers$372 USD to $1,652 USD

Retailer 1
-
$320 USD
Price last confirmed 29 days ago
A
Retailer 2
-
$372 USD
View
Final sale: no returns
A
Retailer 3
-
$387 USD
View
Retailer 4
-
$413 USD
View
Price last confirmed 35 days ago
A
Retailer 5
-
$460 USD
View
A
Retailer 6
-
$565 USD
View
B+
Retailer 7
-
$602 USD
View
A
Retailer 8
-
$731 USD
View
B+
Retailer 9
-
$909 USD
View
B+
Retailer 10
-
$1,212 USD
View
Retailer 11
-
$1,329 USD
View
Price last confirmed 30 days ago
B
Retailer 12
-
$1,372 USD
View
B
Retailer 13
-
$1,619 USD
View
Most Expensive
B
MOH London
LG576318560 · Nov 5
$1,652 USD
£1,301 GBP
View
13 more retailers have this diamond
Prices start from $372 USDSave up to $1,280 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
$372 USD