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Round|Lab Grown|IGI

2.94ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG618493340

Shape and cutting style on the report: Round brilliant

Certificate IGI LG618493340

Diamond specifications and retailer prices

From $1,156 USD
CA$1,606 CAD
As of October 30, 2026
Save $373 USD (24%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,529 USD at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

About this 2.94ct lab-grown round diamond

This 2.94ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG618493340 or 618493340. Listed at 2 retailers as of October 30, 2026, with prices from $1,156 to $1,529, a $373 spread on the same certified stone. The Diamond Guys lists it at $1,529. 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

2.94
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618493340
Dimensions9.20 × 9.16 × 5.64 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
9.20 mm9.16 mm2.94 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618493340
Side View
Table 57.0%Crown 34.3°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.5%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 30
Current: $940 USD|Low: $236 USD|High: $4,940 USD|Avg: $1,473 USD|+62.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
The Diamond Guys
August 3, 2026
Retailer 4$662 USD
Retailer 3$677 USD
Retailer 1$940 USD
Retailer 5$995 USD
Retailer 11$1,020 USD
Retailer 8$1,182 USD
Retailer 6$1,190 USD
The Diamond Guys$1,529 USD
Retailer 9$1,648 USD
Retailer 7$2,151 USD
Retailer 2$2,590 USD
Retailer 10$4,940 USD

64 data points across 12 retailers

2 retailers$1,156 USD to $1,529 USD

B+
Cheapest Retailer
-
$1,156 USD
CA$1,606 CAD
Most Expensive
B
The Diamond Guys
1954434297 · Oct 30
$1,529 USD
View
1 more retailer has this diamond
Prices start from $1,156 USDSave up to $373 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.

B+
2.94ct Round
$1,156 USD