Radiant|Lab Grown|IGI

2.01ct H SI1 Radiant Lab Grown Diamond

ID • H/SI1 • IGI LG512224120

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG512224120

Diamond specifications and retailer prices

From $1,310 USD
As of October 31, 2026
Save $7,603 USD (85%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,913 USD at MOH London · As of November 1, 2026
View at MOH London

About this 2.01ct lab-grown radiant diamond

This 2.01ct lab-grown radiant sits in the two to three carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG512224120 or 512224120. Listed at 10 retailers as of October 31, 2026, with prices from $1,310 to $8,913, a $7,603 spread on the same certified stone. MOH London lists it at $8,913. 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
H
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle32.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG512224120
Dimensions8.55 × 6.50 × 4.25 mm
L/W Ratio1.32
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
8.55 mm6.50 mm2.01 ctH / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG512224120
Side View
Table 67.0%Crown 40°Girdle: MediumPavilion 32.1°Culet: NoneDepth 65.4%

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 31
Current: $8,913 USD|Low: $1,310 USD|High: $9,032 USD|Avg: $4,554 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 2$1,310 USD
Retailer 4$3,031 USD
Retailer 5$3,516 USD
Retailer 7$3,675 USD
Retailer 8$4,217 USD
Retailer 3$4,949 USD
Retailer 6$5,464 USD
MOH London$8,913 USD

16 data points across 8 retailers

10 retailers$1,310 USD to $8,913 USD

A
Cheapest Retailer
-
$1,310 USD
B+
Retailer 2
-
$3,031 USD
View
B
Retailer 3
-
$3,298 USD
View
B
Retailer 4
-
$3,516 USD
View
Retailer 5
-
$3,516 USD
View
Price last confirmed 20 days ago
B
Retailer 6
-
$3,675 USD
View
B
Retailer 7
-
$4,394 USD
View
B
Retailer 8
-
$4,949 USD
View
B
Retailer 9
-
$5,464 USD
View
Most Expensive
B
MOH London
LG512224120 · Nov 1
$8,913 USD
£7,018 GBP
View
9 more retailers have this diamond
Prices start from $1,310 USDSave up to $7,603 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 Radiant
$1,310 USD