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Oval|Lab Grown|IGI

2.05ct E SI1 Oval Lab Grown Diamond

EX • E/SI1 • IGI LG844647970

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG844647970

Diamond specifications and retailer prices

From $748 SGD
£459 GBP
As of October 23, 2026
Save $1,457 SGD (66%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,205 SGD at Brilliant Earth · As of October 23, 2026
View at Brilliant Earth

About this 2.05ct lab-grown oval diamond

This 2.05ct lab-grown oval 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 LG844647970 or 844647970. Listed at 2 retailers as of October 23, 2026, with prices from $748 to $2,205, a $1,457 spread on the same certified stone. Brilliant Earth lists it at $2,205. 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

2.05
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844647970
Dimensions10.24 × 7.08 × 4.42 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.24 mm7.08 mm2.05 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844647970
Side View
Table 61.0%Crown 34.8°Girdle: MED-THKPavilion 40.4°Culet: NoneDepth 62.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 23
Current: $2,205 SGD|Low: $377 SGD|High: $2,256 SGD|Avg: $1,251 SGD|-2.3%
Brilliant Earth
Retailer 2
Retailer 3
October 23, 2026
Retailer 3$377 SGD
Retailer 2$748 SGD
Brilliant Earth$2,205 SGD

9 data points across 3 retailers

2 retailers$748 SGD to $2,205 SGD

A
Cheapest Retailer
-
$748 SGD
£459 GBP
Most Expensive
B
Brilliant Earth
22002878A · Oct 23
$2,205 SGD
$1,720 USD
View
1 more retailer has this diamond
Prices start from $748 SGDSave up to $1,457 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.

A
2.05ct Oval
$748 SGD