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Round|Lab Grown|IGI

3.04ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG749555739

Shape and cutting style on the report: Round brilliant

Certificate IGI LG749555739

Diamond specifications and retailer prices

From £493 GBP
$657 USD
As of October 26, 2026
Save £4,590 GBP (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £7,945 GBP at Brilliant Earth · As of September 22, 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG749555739 or 749555739. Listed at 17 retailers as of October 26, 2026, with a 930% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749555739
Dimensions9.23 × 9.30 × 5.76 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.23 mm9.30 mm3.04 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749555739
Side View
Table 58.0%Crown 35.8°Girdle: MediumPavilion 41.1°Culet: NoneDepth 62.2%

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 26
Current: £7,945 GBP|Low: £390 GBP|High: £7,945 GBP|Avg: £2,441 GBP
Brilliant Earth
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
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Retailer 17
October 28, 2026
Retailer 6£493 GBP
Retailer 14£537 GBP
Retailer 17£590 GBP
Retailer 16£810 GBP
Retailer 3£822 GBP
Retailer 4£828 GBP
Retailer 2£830 GBP
Retailer 10£982 GBP
Retailer 7£1,408 GBP
Retailer 11£1,422 GBP
Retailer 13£1,777 GBP
Retailer 12£2,088 GBP
Retailer 9£2,463 GBP
Retailer 8£3,214 GBP
Retailer 15£4,385 GBP
Retailer 5£5,084 GBP
Brilliant Earth£7,945 GBP

35 data points across 17 retailers

17 retailers£493 GBP to £5,084 GBP

A
Cheapest Retailer
-
£493 GBP
$657 USD
A
Retailer 2
-
£537 GBP
$715 USD
View
A
Retailer 3
-
£590 GBP
$786 USD
View
Final sale: no returns
A
Retailer 4
-
£810 GBP
$1,079 USD
View
A
Retailer 5
-
£822 GBP
$1,094 USD
View
A
Retailer 6
-
£828 GBP
$1,103 USD
View
A
Retailer 7
-
£830 GBP
$1,105 USD
View
A
Retailer 8
-
£982 GBP
€1,245 EUR
View
Retailer 9
-
£1,408 GBP
A$2,884 AUD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
£1,422 GBP
$1,894 USD
View
B+
Retailer 11
-
£1,777 GBP
$2,366 USD
View
B
Retailer 12
-
£2,088 GBP
$2,781 USD
View
Retailer 13
-
£2,463 GBP
View
Price last confirmed 8 days ago
Retailer 14
-
£3,214 GBP
$4,280 USD
View
Price last confirmed 11 days ago
B
Retailer 15
-
£4,385 GBP
$5,840 USD
View
B
Retailer 16
-
£5,084 GBP
$6,770 USD
View
Most Expensive
Brilliant Earth
21406500Y · Sep 22
£7,945 GBP
$10,580 USD
View
Price under review
16 more retailers have this diamond
Prices start from £493 GBPSave up to £4,590 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
£493 GBP