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Marquise|Lab Grown|IGI

3.08ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG848664811

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG848664811

Diamond specifications and retailer prices

From £646 GBP
$865 USD
As of October 30, 2026
Save £3,750 GBP (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £4,396 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.08ct lab-grown marquise diamond

This 3.08ct lab-grown marquise 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 LG848664811 or 848664811. Listed at 21 retailers as of October 30, 2026, with prices from £646 to £4,396, a £3,750 spread on the same certified stone. Brilliant Earth lists it at £4,396. 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 angle37.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848664811
Dimensions14.79 × 7.55 × 4.75 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.79 mm7.55 mm3.08 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848664811
Side View
Table 60.0%Crown 37.4°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 62.9%

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: Oct 30
Current: £2,658 GBP|Low: £646 GBP|High: £3,858 GBP|Avg: £1,670 GBP|-6.3%
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
November 1, 2026
Retailer 8£646 GBP
Retailer 19£715 GBP
Retailer 12£740 GBP
Retailer 3£881 GBP
Retailer 9£961 GBP
Retailer 6£1,023 GBP
Retailer 7£1,071 GBP
Retailer 2£1,129 GBP
Retailer 13£1,197 GBP
Retailer 15£1,561 GBP
Retailer 20£1,673 GBP
Retailer 5£1,721 GBP
Retailer 10£1,757 GBP
Retailer 14£2,082 GBP
Retailer 16£2,193 GBP
Retailer 4£2,487 GBP
Retailer 17£2,568 GBP
Retailer 1£2,658 GBP
Retailer 11£2,852 GBP
Retailer 18£3,858 GBP

8 data points across 20 retailers

21 retailers£646 GBP to £4,396 GBP

A
Cheapest Retailer
-
£646 GBP
$865 USD
A
Retailer 2
-
£715 GBP
$958 USD
View
Final sale: no returns
A
Retailer 3
-
£740 GBP
$992 USD
View
A
Retailer 4
-
£881 GBP
$1,180 USD
View
A
Retailer 5
-
£961 GBP
View
A
Retailer 6
-
£1,023 GBP
$1,371 USD
View
A
Retailer 7
-
£1,071 GBP
$1,435 USD
View
A
Retailer 8
-
£1,129 GBP
View
B+
Retailer 9
-
£1,197 GBP
€1,528 EUR
View
B+
Retailer 10
-
£1,561 GBP
$2,092 USD
View
B+
Retailer 11
-
£1,673 GBP
A$3,448 AUD
View
B+
Retailer 12
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£1,721 GBP
$2,306 USD
View
B+
Retailer 13
-
£1,757 GBP
ZAR 38,033 ZAR
View
B+
Retailer 14
-
£2,082 GBP
$2,790 USD
View
B+
Retailer 15
-
£2,193 GBP
$2,939 USD
View
B+
Retailer 16
-
£2,487 GBP
SGD 4,503 SGD
View
B+
Retailer 17
-
£2,568 GBP
$3,441 USD
View
B+
Retailer 18
-
£2,658 GBP
$3,562 USD
View
B
Retailer 19
-
£2,852 GBP
View
B
Retailer 20
-
£3,858 GBP
A$7,953 AUD
View
Most Expensive
B
Brilliant Earth
22397286A · Oct 31
£4,396 GBP
$5,890 USD
View
20 more retailers have this diamond
Prices start from £646 GBPSave up to £3,750 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 Marquise
£646 GBP