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Round|Lab Grown|IGI

2.26ct J SI2 Round Lab Grown Diamond

EX • J/SI2 • IGI LG487172984

Shape and cutting style on the report: Round brilliant

Certificate IGI LG487172984

Diamond specifications and retailer prices

From $940 USD
As of October 29, 2026
Save $6,528 USD (87%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $7,468 USD at MOH London · As of October 29, 2026
View at MOH London

About this 2.26ct lab-grown round diamond

This 2.26ct lab-grown round sits in the two to three carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG487172984 or 487172984. Listed at 9 retailers as of October 29, 2026, with prices from $940 to $7,468, a $6,528 spread on the same certified stone. MOH London lists it at $7,468. 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

2.26
Carat
J
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG487172984
Dimensions8.54 × 8.48 × 5.20 mm
L/W Ratio1.01
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
8.54 mm8.48 mm2.26 ctJ / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG487172984
Side View
Table 57.0%Crown 32°Girdle: THN-MEDPavilion 41.6°Culet: NoneDepth 61.0%

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: $7,468 USD|Low: $940 USD|High: $7,527 USD|Avg: $3,887 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 4$940 USD
Retailer 6$2,602 USD
Retailer 7$2,678 USD
Retailer 3$2,774 USD
Retailer 8$3,504 USD
Retailer 2$4,160 USD
Retailer 5$4,326 USD
Retailer 9$6,210 USD
MOH London$7,468 USD

17 data points across 9 retailers

9 retailers$940 USD to $7,468 USD

A
Cheapest Retailer
-
$940 USD
Retailer 2
-
$2,392 USD
View
Price last confirmed 20 days ago
B+
Retailer 3
-
$2,602 USD
View
B+
Retailer 4
-
$2,678 USD
View
Final sale: no returns
Retailer 5
-
$2,774 USD
View
Price last confirmed 18 days ago
B+
Retailer 6
-
$2,774 USD
View
B
Retailer 7
-
$4,160 USD
View
B
Retailer 8
-
$4,326 USD
View
Most Expensive
B
MOH London
LG487172984 · Oct 29
$7,468 USD
£5,880 GBP
View
8 more retailers have this diamond
Prices start from $940 USDSave up to $6,528 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
2.26ct Round
$940 USD