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Round|Lab Grown|IGI

2.01ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG628420304

Shape and cutting style on the report: Round brilliant

Certificate IGI LG628420304

Diamond specifications and retailer prices

From $505 USD
As of November 4, 2026
Save $879 USD (64%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,384 USD at MOH London · As of November 5, 2026
View at MOH London

About this 2.01ct lab-grown round diamond

This 2.01ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG628420304 or 628420304. Listed at 16 retailers as of November 4, 2026, with prices from $505 to $1,384, a $879 spread on the same certified stone. MOH London lists it at $1,384. 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

2.01
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG628420304
Dimensions8.09 × 8.06 × 5.01 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.09 mm8.06 mm2.01 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG628420304
Side View
Table 58.0%Crown 34.7°Girdle: MediumPavilion 41.2°Culet: NoneDepth 62.1%

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: Nov 4
Current: $1,384 USD|Low: $298 USD|High: $1,560 USD|Avg: $753 USD|+16.1%
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 5, 2026
Retailer 8$346 USD
Retailer 6$505 USD
Retailer 7$520 USD
Retailer 10$523 USD
Retailer 3$571 USD
Retailer 12$588 USD
Retailer 2$602 USD
Retailer 11$702 USD
Retailer 5$1,025 USD
Retailer 9$1,064 USD
Retailer 4$1,330 USD
MOH London$1,384 USD

38 data points across 12 retailers

16 retailers$505 USD to $1,384 USD

Retailer 1
-
$240 USD
Price last confirmed 45 days ago
Retailer 2
-
$278 USD
View
Price last confirmed 45 days ago
Retailer 3
-
$294 USD
View
Price last confirmed 40 days ago
Retailer 4
-
$346 USD
View
Price last confirmed 25 days ago
Retailer 5
-
$346 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$505 USD
View
A
Retailer 7
-
$520 USD
View
B+
Retailer 8
-
$571 USD
View
A
Retailer 9
-
$588 USD
View
B+
Retailer 10
-
$602 USD
View
B+
Retailer 11
-
$702 USD
View
Retailer 12
-
$956 USD
View
Price last confirmed 41 days ago
B+
Retailer 13
-
$1,025 USD
View
B
Retailer 14
-
$1,064 USD
View
B
Retailer 15
-
$1,330 USD
View
Most Expensive
B
MOH London
LG628420304 · Nov 5
$1,384 USD
£1,090 GBP
View
15 more retailers have this diamond
Prices start from $505 USDSave up to $879 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
2.01ct Round
$505 USD