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Radiant|Lab Grown|IGI

3.08ct D VVS1 Radiant Lab Grown Diamond

EX • D/VVS1 • IGI LG731531272

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

Certificate IGI LG731531272

Diamond specifications and retailer prices

From £703 GBP
$942 USD
As of October 30, 2026
Save £5,536 GBP (89%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: £7,038 GBP at Brilliant Earth · As of September 28, 2026
View at Brilliant Earth

About this 3.08ct lab-grown radiant diamond

This 3.08ct lab-grown radiant 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 LG731531272 or 731531272. Listed at 31 retailers as of October 30, 2026, with a 787% 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

3.08
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.8°
Pavilion angle33.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731531272
Dimensions7.18 × 7.18 × 4.70 mm
L/W Ratio1.00
Culet sizePointed
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
7.18 mm7.18 mm3.08 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731531272
Side View
Table 62.0%Crown 41.8°Girdle: MED-STKPavilion 33.9°Culet: NoneDepth 65.5%

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 30
Current: £2,032 GBP|Low: £703 GBP|High: £6,239 GBP|Avg: £2,020 GBP|-8.4%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 3£703 GBP
Retailer 14£787 GBP
Retailer 17£944 GBP
Retailer 20£1,018 GBP
Retailer 5£1,156 GBP
Retailer 19£1,222 GBP
Retailer 16£1,292 GBP
Retailer 12£1,443 GBP
Retailer 13£1,474 GBP
Retailer 18£1,757 GBP
Retailer 1£2,032 GBP
Retailer 9£2,258 GBP
Retailer 2£2,550 GBP
Retailer 4£2,632 GBP
Retailer 11£2,903 GBP
Retailer 10£2,952 GBP
Retailer 8£3,171 GBP
Retailer 7£3,202 GBP
Retailer 6£3,334 GBP
Retailer 15£6,239 GBP

39 data points across 20 retailers

31 retailers£703 GBP to £6,239 GBP

A
Cheapest Retailer
-
£703 GBP
$942 USD
Retailer 2
-
£766 GBP
$1,027 USD
View
Price last confirmed 25 days ago
Retailer 3
-
£766 GBP
$1,027 USD
View
Price last confirmed 33 days ago
A
Retailer 4
-
£787 GBP
$1,054 USD
View
Final sale: no returns
Retailer 5
-
£834 GBP
$1,117 USD
View
Price last confirmed 35 days ago
Retailer 6
-
£877 GBP
$1,175 USD
View
Price last confirmed 32 days ago
Retailer 7
-
£889 GBP
$1,191 USD
View
Price last confirmed 30 days ago
A
Retailer 8
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£944 GBP
$1,265 USD
View
A
Retailer 9
-
£1,018 GBP
$1,364 USD
View
A
Retailer 10
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£1,156 GBP
HK$12,100 HKD
View
A
Retailer 11
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£1,222 GBP
$1,637 USD
View
A
Retailer 12
-
£1,292 GBP
View
A
Retailer 13
-
£1,443 GBP
€1,842 EUR
View
B+
Retailer 14
-
£1,474 GBP
$1,975 USD
View
B+
Retailer 15
-
£1,757 GBP
$2,354 USD
View
B+
Retailer 16
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£1,840 GBP
$2,465 USD
View
Retailer 17
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£1,840 GBP
$2,465 USD
View
Price last confirmed 32 days ago
Retailer 18
-
£1,840 GBP
$2,465 USD
View
Price last confirmed 22 days ago
B+
Retailer 19
-
£2,032 GBP
A$4,189 AUD
View
B+
Retailer 20
-
£2,258 GBP
ZAR 48,872 ZAR
View
B
Retailer 21
-
£2,529 GBP
$3,388 USD
View
B+
Retailer 22
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£2,550 GBP
$3,417 USD
View
B
Retailer 23
-
£2,632 GBP
$3,527 USD
View
B
Retailer 24
-
£2,707 GBP
View
Retailer 25
-
£2,903 GBP
A$5,984 AUD
View
Price last confirmed 25 days ago
Retailer 26
-
£2,952 GBP
$3,955 USD
View
Price last confirmed 14 days ago
B
Retailer 27
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£3,171 GBP
View
B
Retailer 28
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£3,202 GBP
$4,290 USD
View
B
Retailer 29
-
£3,334 GBP
SGD 6,036 SGD
View
B
Retailer 30
-
£6,239 GBP
$8,360 USD
View
Most Expensive
Brilliant Earth
18668385Y · Sep 28
£7,038 GBP
$9,430 USD
View
Price last confirmed 34 days ago
30 more retailers have this diamond
Prices start from £703 GBPSave up to £5,536 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
£703 GBP