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Round|Lab Grown|IGI

2.01ct K SI1 Round Lab Grown Diamond

ID • K/SI1 • IGI LG500151203

Shape and cutting style on the report: Round brilliant

Certificate IGI LG500151203

Diamond specifications and retailer prices

From $1,757 USD
As of November 5, 2026
Save $4,048 USD (70%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $5,805 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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG500151203 or 500151203. Listed at 9 retailers as of November 5, 2026, with prices from $1,757 to $5,805, a $4,048 spread on the same certified stone. MOH London lists it at $5,805. 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
K
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG500151203
Dimensions8.11 × 8.07 × 4.99 mm
L/W Ratio1.00
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
8.11 mm8.07 mm2.01 ctK / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG500151203
Side View
Table 55.0%Crown 35.2°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.7%

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 5
Current: $5,805 USD|Low: $1,757 USD|High: $5,899 USD|Avg: $3,164 USD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 4$1,757 USD
Retailer 5$2,038 USD
Retailer 2$2,205 USD
Retailer 8$2,504 USD
Retailer 7$2,729 USD
Retailer 6$3,199 USD
Retailer 3$3,429 USD
MOH London$5,805 USD

17 data points across 8 retailers

9 retailers$1,757 USD to $5,805 USD

A
Cheapest Retailer
-
$1,757 USD
A
Retailer 2
-
$1,912 USD
View
A
Retailer 3
-
$2,038 USD
View
Retailer 4
-
$2,038 USD
View
Price last confirmed 25 days ago
B+
Retailer 5
-
$2,205 USD
View
B
Retailer 6
-
$3,199 USD
View
B
Retailer 7
-
$3,429 USD
View
B
Retailer 8
-
$3,821 USD
View
Most Expensive
B
MOH London
LG500151203 · Nov 5
$5,805 USD
£4,571 GBP
View
8 more retailers have this diamond
Prices start from $1,757 USDSave up to $4,048 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
$1,757 USD