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Oval|Lab Grown|IGI

3.06ct E SI1 Oval Lab Grown Diamond

EX • E/SI1 • IGI LG750501508

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG750501508

Diamond specifications and retailer prices

From $640 SGD
As of November 6, 2026
Save $1,625 SGD (72%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,264 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 3.06ct lab-grown oval diamond

This 3.06ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG750501508 or 750501508. Listed at 7 retailers as of November 5, 2026, with prices from $640 to $2,264, a $1,625 spread on the same certified stone. MOH London lists it at $2,264. 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

3.06
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750501508
Dimensions11.57 × 8.24 × 5.05 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.57 mm8.24 mm3.06 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750501508
Side View
Table 60.0%Crown 36°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 61.3%

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: Nov 6
Current: $2,264 SGD|Low: $788 SGD|High: $2,298 SGD|Avg: $1,216 SGD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 4$788 SGD
Retailer 3$925 SGD
Retailer 5$986 SGD
Retailer 2$1,034 SGD
MOH London$2,264 SGD

43 data points across 5 retailers

7 retailers$640 SGD to $2,264 SGD

A
Cheapest Retailer
-
$640 SGD
B+
Retailer 2
-
$788 SGD
View
A
Retailer 3
-
$925 SGD
View
A
Retailer 4
-
$986 SGD
View
A
Retailer 5
-
$1,034 SGD
View
B+
Retailer 6
-
$1,288 SGD
View
Most Expensive
B+
MOH London
LG750501508 · Nov 5
$2,264 SGD
£1,391 GBP
View
6 more retailers have this diamond
Prices start from $640 SGDSave up to $1,625 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
3.06ct Oval
$640 SGD