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Radiant|Lab Grown|IGI

3.08ct F VS1 Radiant Lab Grown Diamond

EX • F/VS1 • IGI LG743570716

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

Certificate IGI LG743570716

Diamond specifications and retailer prices

From £424 GBP
As of November 4, 2026
Save £3,872 GBP (90%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: £4,296 GBP at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 3.08ct lab-grown radiant diamond

This 3.08ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG743570716 or 743570716. Listed at 26 retailers as of November 4, 2026, with prices from £424 to £4,296, a £3,872 spread on the same certified stone. Do Amore Diamonds lists it at £4,296. 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

3.08
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle30.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743570716
Dimensions6.94 × 6.94 × 4.57 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.94 mm6.94 mm3.08 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743570716
Side View
Table 62.0%Crown 43°Girdle: Slightly ThickPavilion 30.5°Culet: NoneDepth 65.9%

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: Nov 4
Current: £2,283 GBP|Low: £407 GBP|High: £2,316 GBP|Avg: £1,094 GBP|-0.2%
Retailer 1
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
November 5, 2026
Retailer 3£407 GBP
Retailer 6£475 GBP
Retailer 2£526 GBP
Retailer 14£526 GBP
Retailer 10£626 GBP
Retailer 9£661 GBP
Retailer 5£787 GBP
Retailer 8£859 GBP
Retailer 12£1,227 GBP
Retailer 11£1,261 GBP
Retailer 13£1,306 GBP
Retailer 15£1,583 GBP
Retailer 4£1,693 GBP
Retailer 7£1,693 GBP
Retailer 1£2,283 GBP

43 data points across 15 retailers

26 retailers£424 GBP to £4,296 GBP

Retailer 1
-
£407 GBP
Price last confirmed 34 days ago
A
Retailer 2
-
£424 GBP
View
A
Retailer 3
-
£475 GBP
View
Final sale: no returns
Retailer 4
-
£476 GBP
View
Price last confirmed 39 days ago
Retailer 5
-
£526 GBP
View
Price last confirmed 20 days ago
Retailer 6
-
£526 GBP
View
Price last confirmed 33 days ago
A
Retailer 7
-
£526 GBP
View
A
Retailer 8
-
£626 GBP
View
A
Retailer 9
-
£661 GBP
View
A
Retailer 10
-
£696 GBP
View
A
Retailer 11
-
£724 GBP
View
A
Retailer 12
-
£787 GBP
View
A
Retailer 13
-
£859 GBP
View
B+
Retailer 14
-
£1,227 GBP
View
B+
Retailer 15
-
£1,261 GBP
View
B+
Retailer 16
-
£1,306 GBP
View
Retailer 17
-
£1,527 GBP
View
Price last confirmed 36 days ago
B+
Retailer 18
-
£1,527 GBP
View
Retailer 19
-
£1,583 GBP
View
Price last confirmed 28 days ago
B
Retailer 20
-
£1,693 GBP
View
B
Retailer 21
-
£1,693 GBP
View
B
Retailer 22
-
£1,753 GBP
View
B
Retailer 23
-
£1,962 GBP
View
B
Retailer 24
-
£2,283 GBP
View
B
Retailer 25
-
£3,770 GBP
View
Most Expensive
B
Do Amore Diamonds
23-743570716 · Nov 4
£4,296 GBP
$5,800 USD
View
25 more retailers have this diamond
Prices start from £424 GBPSave up to £3,872 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
3.08ct Radiant
£424 GBP