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Round|Lab Grown|IGI

3.04ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG747518177

Shape and cutting style on the report: Round brilliant

Certificate IGI LG747518177

Diamond specifications and retailer prices

From £308 GBP
$413 USD
As of October 29, 2026
Save £3,729 GBP (92%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £4,038 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.04ct lab-grown round diamond

This 3.04ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG747518177 or 747518177. Listed at 21 retailers as of October 29, 2026, with prices from £308 to £4,038, a £3,729 spread on the same certified stone. Brilliant Earth lists it at £4,038. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.04
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747518177
Dimensions9.26 × 9.29 × 5.73 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.26 mm9.29 mm3.04 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747518177
Side View
Table 59.0%Crown 34.8°Girdle: MediumPavilion 41.3°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £4,038 GBP|Low: £305 GBP|High: £4,038 GBP|Avg: £1,032 GBP
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
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Retailer 12
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Retailer 20
October 31, 2026
Retailer 9£308 GBP
Retailer 19£345 GBP
Retailer 18£373 GBP
Retailer 4£382 GBP
Retailer 5£382 GBP
Retailer 17£493 GBP
Retailer 6£603 GBP
Retailer 3£608 GBP
Retailer 13£627 GBP
Retailer 2£669 GBP
Retailer 20£837 GBP
Retailer 16£901 GBP
Retailer 8£969 GBP
Retailer 10£1,228 GBP
Retailer 11£1,254 GBP
Retailer 12£1,397 GBP
Retailer 7£1,397 GBP
Retailer 15£1,410 GBP
Retailer 14£1,515 GBP
Brilliant Earth£4,038 GBP

37 data points across 20 retailers

21 retailers£308 GBP to £4,038 GBP

A
Cheapest Retailer
-
£308 GBP
$413 USD
A
Retailer 2
-
£345 GBP
$462 USD
View
A
Retailer 3
-
£373 GBP
$500 USD
View
Final sale: no returns
A
Retailer 4
-
£382 GBP
$512 USD
View
A
Retailer 5
-
£382 GBP
$512 USD
View
A
Retailer 6
-
£493 GBP
$660 USD
View
B+
Retailer 7
-
£603 GBP
$808 USD
View
A
Retailer 8
-
£608 GBP
$814 USD
View
A
Retailer 9
-
£627 GBP
View
A
Retailer 10
-
£669 GBP
€854 EUR
View
A
Retailer 11
-
£837 GBP
$1,122 USD
View
B+
Retailer 12
-
£901 GBP
A$1,858 AUD
View
B+
Retailer 13
-
£969 GBP
$1,299 USD
View
B+
Retailer 14
-
£1,228 GBP
$1,645 USD
View
B+
Retailer 15
-
£1,254 GBP
$1,680 USD
View
B+
Retailer 16
-
£1,397 GBP
$1,872 USD
View
B+
Retailer 17
-
£1,397 GBP
$1,872 USD
View
B+
Retailer 18
-
£1,410 GBP
View
B+
Retailer 19
-
£1,417 GBP
$1,898 USD
View
B+
Retailer 20
-
£1,515 GBP
A$3,124 AUD
View
Most Expensive
B
Brilliant Earth
17190578A · Oct 29
£4,038 GBP
$5,410 USD
View
20 more retailers have this diamond
Prices start from £308 GBPSave up to £3,729 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 Round
£308 GBP