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Round|Lab Grown|IGI

2.20ct I SI2 Round Lab Grown Diamond

EX • I/SI2 • IGI LG483125637

Shape and cutting style on the report: Round brilliant

Certificate IGI LG483125637

Diamond specifications and retailer prices

From $950 USD
As of October 29, 2026
Save $7,224 USD (88%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,174 USD at MOH London · As of October 29, 2026
View at MOH London

About this 2.2ct lab-grown round diamond

This 2.2ct lab-grown round sits in the two to three carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG483125637 or 483125637. Listed at 10 retailers as of October 29, 2026, with prices from $950 to $8,174, a $7,224 spread on the same certified stone. MOH London lists it at $8,174. 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

2.20
Carat
I
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG483125637
Dimensions8.51 × 8.52 × 4.98 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
8.51 mm8.52 mm2.20 ctI / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG483125637
Side View
Table 58.5%Crown 31.6°GirdlePavilion 40.2°Culet: NoneDepth 58.5%

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: $8,174 USD|Low: $950 USD|High: $8,228 USD|Avg: $4,102 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 4$950 USD
Retailer 3$2,618 USD
Retailer 7$2,932 USD
Retailer 5$3,037 USD
Retailer 8$3,037 USD
Retailer 9$3,691 USD
Retailer 2$4,456 USD
Retailer 6$4,728 USD
Retailer 10$6,797 USD
MOH London$8,174 USD

14 data points across 10 retailers

10 retailers$950 USD to $8,174 USD

A
Cheapest Retailer
-
$950 USD
B+
Retailer 2
-
$2,618 USD
View
B+
Retailer 3
-
$2,848 USD
View
B+
Retailer 4
-
$2,932 USD
View
Final sale: no returns
B+
Retailer 5
-
$3,037 USD
View
Retailer 6
-
$3,037 USD
View
Price last confirmed 18 days ago
B
Retailer 7
-
$4,174 USD
View
B
Retailer 8
-
$4,456 USD
View
B
Retailer 9
-
$4,728 USD
View
Most Expensive
B
MOH London
LG483125637 · Oct 29
$8,174 USD
£6,436 GBP
View
9 more retailers have this diamond
Prices start from $950 USDSave up to $7,224 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
2.20ct Round
$950 USD