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Round|Lab Grown|IGI

2.11ct I SI2 Round Lab Grown Diamond

EX • I/SI2 • IGI LG440012018

Shape and cutting style on the report: Round brilliant

Certificate IGI LG440012018

Diamond specifications and retailer prices

From $910 USD
As of October 29, 2026
Save $6,934 USD (88%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $7,844 USD at MOH London · As of October 29, 2026
View at MOH London

About this 2.11ct lab-grown round diamond

This 2.11ct 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 LG440012018 or 440012018. Listed at 11 retailers as of October 29, 2026, with prices from $910 to $7,844, a $6,934 spread on the same certified stone. MOH London lists it at $7,844. 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

2.11
Carat
I
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG440012018
Dimensions8.43 × 8.46 × 4.95 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
8.43 mm8.46 mm2.11 ctI / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG440012018
Side View
Table 59.0%Crown 31.4°Girdle: THN-MEDPavilion 40.7°Culet: NoneDepth 58.6%

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: Oct 29
Current: $7,844 USD|Low: $910 USD|High: $7,906 USD|Avg: $3,782 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 8$910 USD
Retailer 7$2,512 USD
Retailer 11$2,733 USD
Retailer 13$2,814 USD
Retailer 3$2,914 USD
Retailer 9$2,914 USD
Retailer 4$3,551 USD
Retailer 12$4,005 USD
Retailer 2$4,103 USD
Retailer 6$4,276 USD
Retailer 10$4,542 USD
Retailer 5$6,521 USD
MOH London$7,844 USD

24 data points across 13 retailers

11 retailers$910 USD to $7,844 USD

A
Cheapest Retailer
-
$910 USD
B+
Retailer 2
-
$2,512 USD
View
B+
Retailer 3
-
$2,733 USD
View
B+
Retailer 4
-
$2,814 USD
View
Final sale: no returns
B+
Retailer 5
-
$2,914 USD
View
Retailer 6
-
$2,914 USD
View
Price last confirmed 19 days ago
B
Retailer 7
-
$4,005 USD
View
B+
Retailer 8
-
$4,103 USD
£3,231 GBP
View
B
Retailer 9
-
$4,276 USD
View
B
Retailer 10
-
$4,542 USD
View
Most Expensive
B
MOH London
LG440012018 · Oct 29
$7,844 USD
£6,176 GBP
View
10 more retailers have this diamond
Prices start from $910 USDSave up to $6,934 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
2.11ct Round
$910 USD