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Oval|Lab Grown|IGI

3.04ct E SI1 Oval Lab Grown Diamond

ID • E/SI1 • IGI LG836695166

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG836695166

Diamond specifications and retailer prices

From £383 GBP
As of November 6, 2026
Save £2,240 GBP (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £2,622 GBP at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 3.04ct lab-grown oval diamond

This 3.04ct 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 LG836695166 or 836695166. Listed at 19 retailers as of November 6, 2026, with prices from £383 to £2,622, a £2,240 spread on the same certified stone. Do Amore Diamonds lists it at £2,622. 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

3.04
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836695166
Dimensions11.36 × 7.99 × 5.15 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.36 mm7.99 mm3.04 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836695166
Side View
Table 59.0%Crown 34.9°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 64.5%

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: £2,622 GBP|Low: £342 GBP|High: £2,667 GBP|Avg: £1,223 GBP|-1.7%
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 16
November 6, 2026
Retailer 5£383 GBP
Retailer 13£530 GBP
Retailer 8£562 GBP
Retailer 2£569 GBP
Retailer 15£592 GBP
Retailer 9£632 GBP
Retailer 10£771 GBP
Retailer 7£1,038 GBP
Retailer 3£1,308 GBP
Retailer 12£1,397 GBP
Retailer 16£1,496 GBP
Retailer 6£1,610 GBP
Retailer 4£1,808 GBP
Retailer 14£1,889 GBP
Retailer 11£1,948 GBP
Do Amore Diamonds£2,622 GBP

20 data points across 16 retailers

19 retailers£383 GBP to £2,622 GBP

A
Cheapest Retailer
-
£383 GBP
Final sale: no returns
A
Retailer 2
-
£530 GBP
View
B+
Retailer 3
-
£562 GBP
View
A
Retailer 4
-
£569 GBP
View
A
Retailer 5
-
£592 GBP
View
A
Retailer 6
-
£632 GBP
View
A
Retailer 7
-
£771 GBP
View
B+
Retailer 8
-
£1,038 GBP
View
B+
Retailer 9
-
£1,308 GBP
View
B+
Retailer 10
-
£1,375 GBP
View
B
Retailer 11
-
£1,397 GBP
View
B
Retailer 12
-
£1,397 GBP
View
B
Retailer 13
-
£1,416 GBP
View
B
Retailer 14
-
£1,496 GBP
View
B
Retailer 15
-
£1,610 GBP
View
B
Retailer 16
-
£1,808 GBP
View
B
Retailer 17
-
£1,889 GBP
View
B
Retailer 18
-
£1,948 GBP
View
Most Expensive
B
Do Amore Diamonds
25-401159-016 · Nov 6
£2,622 GBP
$3,510 USD
View
18 more retailers have this diamond
Prices start from £383 GBPSave up to £2,240 GBP

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
3.04ct Oval
£383 GBP