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Oval|Lab Grown|IGI

3.03ct F SI1 Oval Lab Grown Diamond

EX • F/SI1 • IGI LG567348452

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG567348452

Diamond specifications and retailer prices

From $394 USD
As of November 6, 2026
Save $1,510 USD (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,904 USD at MOH London · As of November 5, 2026
View at MOH London

About this 3.03ct lab-grown oval diamond

This 3.03ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG567348452 or 567348452. Listed at 16 retailers as of November 5, 2026, with prices from $394 to $1,904, a $1,510 spread on the same certified stone. MOH London lists it at $1,904. 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

3.03
Carat
F
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG567348452
Dimensions11.78 × 8.22 × 5.06 mm
L/W Ratio1.43
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
11.78 mm8.22 mm3.03 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG567348452
Side View
Table 57.5%Crown 35.3°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.6%

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: $1,904 USD|Low: $378 USD|High: $2,543 USD|Avg: $968 USD|-24.2%
MOH London
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
Retailer 15
Retailer 16
November 6, 2026
Retailer 13$394 USD
Retailer 12$441 USD
Retailer 3$488 USD
Retailer 7$488 USD
Retailer 6$537 USD
Retailer 8$544 USD
Retailer 10$635 USD
Retailer 15$775 USD
Retailer 2$793 USD
Retailer 4$868 USD
Retailer 14$1,022 USD
Retailer 11$1,370 USD
Retailer 5$1,552 USD
Retailer 16$1,570 USD
Retailer 9$1,840 USD
MOH London$1,904 USD

43 data points across 16 retailers

16 retailers$394 USD to $1,904 USD

A
Cheapest Retailer
-
$394 USD
A
Retailer 2
-
$441 USD
View
A
Retailer 3
-
$488 USD
View
Retailer 4
-
$488 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$537 USD
View
A
Retailer 6
-
$544 USD
View
Final sale: no returns
A
Retailer 7
-
$635 USD
View
B+
Retailer 8
-
$775 USD
View
A
Retailer 9
-
$793 USD
View
A
Retailer 10
-
$868 USD
View
B+
Retailer 11
-
$1,022 USD
View
B+
Retailer 12
-
$1,370 USD
View
B
Retailer 13
-
$1,552 USD
View
B
Retailer 14
-
$1,570 USD
View
B
Retailer 15
-
$1,840 USD
View
Most Expensive
B
MOH London
LG567348452 · Nov 5
$1,904 USD
£1,499 GBP
View
15 more retailers have this diamond
Prices start from $394 USDSave up to $1,510 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.

A
3.03ct Oval
$394 USD