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2.89ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG632441439

Shape and cutting style on the report: Round brilliant

Certificate IGI LG632441439

Diamond specifications and retailer prices

From $1,452 SGD
CA$1,578 CAD
As of October 30, 2026
Save $469 SGD (24%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,921 SGD at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

About this 2.89ct lab-grown round diamond

This 2.89ct 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 LG632441439 or 632441439. Listed at 3 retailers as of October 30, 2026, with prices from $1,452 to $1,921, a $469 spread on the same certified stone. The Diamond Guys lists it at $1,921. 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

2.89
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG632441439
Dimensions9.21 × 9.16 × 5.58 mm
L/W Ratio1.01
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
9.21 mm9.16 mm2.89 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG632441439
Side View
Table 58.0%Crown 34.1°Girdle: MediumPavilion 40.9°Culet: NoneDepth 60.8%

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: $412 SGD|Low: $294 SGD|High: $3,273 SGD|Avg: $1,263 SGD|+5.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
The Diamond Guys
October 4, 2026
Retailer 7$369 SGD
Retailer 1$412 SGD
Retailer 8$458 SGD
Retailer 2$473 SGD
Retailer 11$687 SGD
Retailer 12$720 SGD
Retailer 9$768 SGD
Retailer 10$832 SGD
Retailer 13$1,211 SGD
Retailer 14$1,295 SGD
Retailer 3$1,296 SGD
Retailer 5$1,452 SGD
The Diamond Guys$1,921 SGD
Retailer 6$3,043 SGD
Retailer 4$3,273 SGD

6 data points across 15 retailers

3 retailers$1,452 SGD to $1,921 SGD

Retailer 1
-
$369 SGD
$289 USD
Price last confirmed 42 days ago
B+
Retailer 2
-
$1,452 SGD
CA$1,578 CAD
View
Most Expensive
B
The Diamond Guys
1954434299 · Oct 30
$1,921 SGD
$1,503 USD
View
2 more retailers have this diamond
Prices start from $1,452 SGDSave up to $469 SGD

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+
2.89ct Round
$1,452 SGD