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Radiant|Lab Grown|IGI

3.08ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG689566061

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

Certificate IGI LG689566061

Diamond specifications and retailer prices

From £554 GBP
$743 USD
As of October 30, 2026
Save £4,365 GBP (89%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: £4,918 GBP at Do Amore Diamonds · As of October 31, 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG689566061 or 689566061. Listed at 30 retailers as of October 30, 2026, with prices from £554 to £4,918, a £4,365 spread on the same certified stone. Do Amore Diamonds lists it at £4,918. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.2°
Pavilion angle34°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689566061
Dimensions10.17 × 7.35 × 4.79 mm
L/W Ratio1.38
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
10.17 mm7.35 mm3.08 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689566061
Side View
Table 64.0%Crown 45.2°Girdle: MediumPavilion 34°Culet: NoneDepth 65.2%

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: £702 GBP|Low: £554 GBP|High: £3,935 GBP|Avg: £1,741 GBP|+13.2%
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
Retailer 16
November 1, 2026
Retailer 3£554 GBP
Retailer 1£702 GBP
Retailer 13£775 GBP
Retailer 8£866 GBP
Retailer 4£1,069 GBP
Retailer 10£1,080 GBP
Retailer 11£1,135 GBP
Retailer 16£1,582 GBP
Retailer 12£1,601 GBP
Retailer 14£1,646 GBP
Retailer 6£2,171 GBP
Retailer 9£2,657 GBP
Retailer 7£2,661 GBP
Retailer 2£2,733 GBP
Retailer 15£2,947 GBP
Retailer 5£3,935 GBP

40 data points across 16 retailers

30 retailers£554 GBP to £4,918 GBP

A
Cheapest Retailer
-
£554 GBP
$743 USD
Retailer 2
-
£554 GBP
$743 USD
View
Price last confirmed 25 days ago
Retailer 3
-
£554 GBP
$743 USD
View
Price last confirmed 33 days ago
Retailer 4
-
£602 GBP
$808 USD
View
Price last confirmed 36 days ago
Retailer 5
-
£633 GBP
$850 USD
View
Price last confirmed 34 days ago
Retailer 6
-
£642 GBP
$862 USD
View
Price last confirmed 30 days ago
A
Retailer 7
-
£702 GBP
$942 USD
View
Final sale: no returns
A
Retailer 8
-
£775 GBP
$1,040 USD
View
A
Retailer 9
-
£866 GBP
$1,162 USD
View
A
Retailer 10
-
£916 GBP
HK$9,600 HKD
View
A
Retailer 11
-
£1,069 GBP
$1,435 USD
View
A
Retailer 12
-
£1,080 GBP
View
A
Retailer 13
-
£1,135 GBP
€1,451 EUR
View
A
Retailer 14
-
£1,189 GBP
$1,595 USD
View
B+
Retailer 15
-
£1,582 GBP
$2,123 USD
View
B+
Retailer 16
-
£1,601 GBP
A$3,305 AUD
View
B+
Retailer 17
-
£1,646 GBP
ZAR 35,686 ZAR
View
B+
Retailer 18
-
£1,818 GBP
$2,439 USD
View
B+
Retailer 19
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£1,993 GBP
$2,675 USD
View
Retailer 20
-
£1,993 GBP
$2,675 USD
View
Price last confirmed 32 days ago
Retailer 21
-
£1,993 GBP
$2,675 USD
View
Price last confirmed 23 days ago
B+
Retailer 22
-
£2,162 GBP
$2,902 USD
View
B+
Retailer 23
-
£2,171 GBP
$2,913 USD
View
B
Retailer 24
-
£2,532 GBP
$3,397 USD
View
B+
Retailer 25
-
£2,657 GBP
View
B
Retailer 26
-
£2,661 GBP
SGD 4,826 SGD
View
Retailer 27
-
£2,733 GBP
A$5,643 AUD
View
Price last confirmed 24 days ago
Retailer 28
-
£2,947 GBP
$3,955 USD
View
Price last confirmed 14 days ago
B
Retailer 29
-
£3,935 GBP
$5,280 USD
View
Most Expensive
B
Do Amore Diamonds
27-56E08CC7C · Oct 31
£4,918 GBP
$6,600 USD
View
29 more retailers have this diamond
Prices start from £554 GBPSave up to £4,365 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
£554 GBP