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Oval|Lab Grown|IGI

3.03ct E SI1 Oval Lab Grown Diamond

VG • E/SI1 • IGI LG844654381

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG844654381

Diamond specifications and retailer prices

From $431 SGD
As of November 6, 2026
Save $2,684 SGD (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,114 SGD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 3.03ct lab-grown oval diamond

This 3.03ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG844654381 or 844654381. Listed at 18 retailers as of November 4, 2026, with prices from $431 to $3,114, a $2,684 spread on the same certified stone. Brilliant Earth lists it at $3,114. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.03
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844654381
Dimensions11.32 × 8.06 × 5.03 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.32 mm8.06 mm3.03 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844654381
Side View
Table 57.0%Crown 38.3°Girdle: STK-THKPavilion 37.7°Culet: NoneDepth 62.4%

Caratlytics Score

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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: Nov 6
Current: $3,114 SGD|Low: $431 SGD|High: $3,114 SGD|Avg: $1,227 SGD
Brilliant Earth
Retailer 2
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Retailer 5
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Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 18
November 6, 2026
Retailer 8$431 SGD
Retailer 5$481 SGD
Retailer 16$499 SGD
Retailer 13$533 SGD
Retailer 10$561 SGD
Retailer 2$648 SGD
Retailer 17$731 SGD
Retailer 6$733 SGD
Retailer 4$939 SGD
Retailer 14$939 SGD
Retailer 11$943 SGD
Retailer 3$1,253 SGD
Retailer 18$1,565 SGD
Retailer 15$1,715 SGD
Retailer 9$1,770 SGD
Retailer 7$2,084 SGD
Retailer 12$2,131 SGD
Brilliant Earth$3,114 SGD

22 data points across 18 retailers

18 retailers$431 SGD to $3,114 SGD

A
Cheapest Retailer
-
$431 SGD
A
Retailer 2
-
$481 SGD
View
Final sale: no returns
A
Retailer 3
-
$499 SGD
View
A
Retailer 4
-
$533 SGD
View
Retailer 5
-
$561 SGD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$648 SGD
View
A
Retailer 7
-
$731 SGD
View
B+
Retailer 8
-
$733 SGD
View
A
Retailer 9
-
$939 SGD
View
A
Retailer 10
-
$939 SGD
View
A
Retailer 11
-
$943 SGD
View
A
Retailer 12
-
$1,253 SGD
View
B+
Retailer 13
-
$1,565 SGD
View
B+
Retailer 14
-
$1,715 SGD
View
B+
Retailer 15
-
$1,770 SGD
View
B+
Retailer 16
-
$2,084 SGD
View
B+
Retailer 17
-
$2,131 SGD
View
Most Expensive
B
Brilliant Earth
22183794A · Nov 4
$3,114 SGD
$2,430 USD
View
17 more retailers have this diamond
Prices start from $431 SGDSave up to $2,684 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
3.03ct Oval
$431 SGD