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Round|Lab Grown|IGI

3.04ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG746506212

Shape and cutting style on the report: Round brilliant

Certificate IGI LG746506212

Diamond specifications and retailer prices

From £493 GBP
$657 USD
As of October 26, 2026
Save £441 GBP (47%) vs most expensive(unlock to see where)
14 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 LG746506212 or 746506212. Listed at 14 retailers as of October 26, 2026, with a 89% 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°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG746506212
Dimensions9.22 × 9.26 × 5.75 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS 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
9.22 mm9.26 mm3.04 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG746506212
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 26
Current: £7,945 GBP|Low: £493 GBP|High: £7,945 GBP|Avg: £2,306 GBP
Brilliant Earth
Retailer 2
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October 26, 2026
Retailer 14£493 GBP
Retailer 18£530 GBP
Retailer 11£590 GBP
Retailer 7£799 GBP
Retailer 6£803 GBP
Retailer 12£822 GBP
Retailer 2£934 GBP
Retailer 17£961 GBP
Retailer 8£1,066 GBP
Retailer 3£1,405 GBP
Retailer 15£1,408 GBP
Retailer 9£1,639 GBP
Retailer 10£2,444 GBP
Retailer 16£2,463 GBP
Retailer 5£3,214 GBP
Retailer 4£4,325 GBP
Retailer 13£5,084 GBP
Brilliant Earth£7,945 GBP

30 data points across 18 retailers

14 retailers£493 GBP to £934 GBP

A
Cheapest Retailer
-
£493 GBP
$657 USD
Retailer 2
-
£530 GBP
$706 USD
View
Price last confirmed 10 days ago
Retailer 3
-
£803 GBP
$1,070 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
£822 GBP
$1,094 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
£934 GBP
$1,244 USD
View
Retailer 6
-
£961 GBP
$1,280 USD
View
Price last confirmed 7 days ago
Retailer 7
-
£1,405 GBP
$1,871 USD
View
Price last confirmed 7 days ago
Retailer 8
-
£1,408 GBP
A$2,884 AUD
View
Price last confirmed 8 days ago
Retailer 9
-
£1,754 GBP
$2,336 USD
View
Price last confirmed 8 days ago
Retailer 10
-
£2,463 GBP
View
Price last confirmed 9 days ago
Retailer 11
-
£3,214 GBP
$4,280 USD
View
Price last confirmed 12 days ago
Retailer 12
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£4,325 GBP
$5,760 USD
View
Price last confirmed 7 days ago
Retailer 13
-
£5,084 GBP
$6,770 USD
View
Price last confirmed 7 days ago
Most Expensive
Brilliant Earth
21415006Y · Sep 22
£7,945 GBP
$10,580 USD
View
Price under review
13 more retailers have this diamond
Prices start from £493 GBPSave up to £441 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