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Radiant|Lab Grown|IGI

3.04ct H VS2 Radiant Lab Grown Diamond

ID • H/VS2 • IGI LG512202904

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG512202904

Diamond specifications and retailer prices

From £1,433 GBP
$1,920 USD
As of October 30, 2026
Save £6,449 GBP (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £10,157 GBP at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 3.04ct lab-grown radiant diamond

This 3.04ct lab-grown radiant sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG512202904 or 512202904. Listed at 14 retailers as of October 30, 2026, with a 450% 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
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle29.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG512202904
Dimensions9.31 × 7.06 × 4.83 mm
L/W Ratio1.32
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.31 mm7.06 mm3.04 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG512202904
Side View
Table 67.5%Crown 44.8°Girdle: ThickPavilion 29.2°Culet: NoneDepth 68.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £10,157 GBP|Low: £1,433 GBP|High: £18,530 GBP|Avg: £8,206 GBP
Flawless Fine Jewelry
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
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 2£1,433 GBP
Retailer 8£4,835 GBP
Retailer 13£6,109 GBP
Retailer 17£6,354 GBP
Retailer 6£6,528 GBP
Retailer 4£6,842 GBP
Retailer 3£7,086 GBP
Retailer 14£7,086 GBP
Retailer 7£7,240 GBP
Retailer 12£7,882 GBP
Retailer 16£7,969 GBP
Retailer 15£8,201 GBP
Retailer 10£8,880 GBP
Retailer 9£9,130 GBP
Flawless Fine Jewelry£10,157 GBP
Retailer 11£13,225 GBP
Retailer 5£18,530 GBP

28 data points across 17 retailers

14 retailers£1,433 GBP to £7,882 GBP

B+
Cheapest Retailer
-
£1,433 GBP
$1,920 USD
B
Retailer 2
-
£6,109 GBP
$8,185 USD
View
B
Retailer 3
-
£6,354 GBP
$8,513 USD
View
B
Retailer 4
-
£6,528 GBP
$8,747 USD
View
B
Retailer 5
-
£6,842 GBP
$9,167 USD
View
Final sale: no returns
B
Retailer 6
-
£7,086 GBP
$9,495 USD
View
Retailer 7
-
£7,086 GBP
$9,495 USD
View
Price last confirmed 15 days ago
B
Retailer 8
-
£7,882 GBP
$10,561 USD
View
B
Retailer 9
-
£7,969 GBP
$10,678 USD
View
Price under review
B
Retailer 10
-
£8,201 GBP
$10,988 USD
View
Price under review
Retailer 11
-
£8,880 GBP
View
Price under review
Most Expensive
Flawless Fine Jewelry
88A88C53E · Oct 29
£10,157 GBP
View
Price under review
11 more retailers have this diamond
Prices start from £1,433 GBPSave up to £6,449 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.

B+
3.04ct Radiant
£1,433 GBP