Round|Lab Grown|IGI

3.04ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG840643881

Shape and cutting style on the report: Round brilliant

Certificate IGI LG840643881

Diamond specifications and retailer prices

From £312 GBP
$418 USD
As of October 29, 2026
Save £2,069 GBP (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £2,381 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840643881 or 840643881. Listed at 23 retailers as of October 29, 2026, with prices from £312 to £2,381, a £2,069 spread on the same certified stone. Do Amore Diamonds lists it at £2,381. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840643881
Dimensions9.27 × 9.30 × 5.76 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.27 mm9.30 mm3.04 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840643881
Side View
Table 56.0%Crown 33.8°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.1%

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: Oct 29
Current: £2,381 GBP|Low: £312 GBP|High: £2,605 GBP|Avg: £996 GBP|-8.6%
Do Amore Diamonds
Retailer 2
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October 30, 2026
Retailer 15£312 GBP
Retailer 7£349 GBP
Retailer 16£349 GBP
Retailer 3£387 GBP
Retailer 23£387 GBP
Retailer 22£496 GBP
Retailer 10£513 GBP
Retailer 20£550 GBP
Retailer 19£652 GBP
Retailer 9£669 GBP
Retailer 13£704 GBP
Retailer 4£719 GBP
Retailer 17£902 GBP
Retailer 21£927 GBP
Retailer 8£943 GBP
Retailer 2£1,189 GBP
Retailer 5£1,373 GBP
Retailer 11£1,403 GBP
Retailer 12£1,448 GBP
Retailer 6£1,483 GBP
Retailer 18£1,578 GBP
Retailer 14£1,715 GBP
Do Amore Diamonds£2,381 GBP

15 data points across 23 retailers

23 retailers£312 GBP to £2,381 GBP

A
Cheapest Retailer
-
£312 GBP
$418 USD
A
Retailer 2
-
£349 GBP
$468 USD
View
Final sale: no returns
A
Retailer 3
-
£349 GBP
$468 USD
View
A
Retailer 4
-
£387 GBP
$519 USD
View
A
Retailer 5
-
£387 GBP
$519 USD
View
A
Retailer 6
-
£496 GBP
$665 USD
View
B+
Retailer 7
-
£513 GBP
$688 USD
View
A
Retailer 8
-
£550 GBP
View
A
Retailer 9
-
£587 GBP
$787 USD
View
A
Retailer 10
-
£669 GBP
$896 USD
View
A
Retailer 11
-
£704 GBP
View
A
Retailer 12
-
£719 GBP
$963 USD
View
A
Retailer 13
-
£902 GBP
A$1,860 AUD
View
B+
Retailer 14
-
£927 GBP
ZAR 20,075 ZAR
View
B+
Retailer 15
-
£943 GBP
$1,264 USD
View
B+
Retailer 16
-
£1,189 GBP
CA$2,212 CAD
View
B
Retailer 17
-
£1,373 GBP
$1,840 USD
View
B+
Retailer 18
-
£1,403 GBP
$1,880 USD
View
B+
Retailer 19
-
£1,448 GBP
$1,940 USD
View
B+
Retailer 20
-
£1,483 GBP
$1,988 USD
View
B
Retailer 21
-
£1,578 GBP
View
B
Retailer 22
-
£1,715 GBP
$2,298 USD
View
Most Expensive
B
Do Amore Diamonds
25-2021123-036 · Oct 29
£2,381 GBP
$3,190 USD
View
22 more retailers have this diamond
Prices start from £312 GBPSave up to £2,069 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
£312 GBP