Marquise|Lab Grown|IGI

3.08ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG838646967

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG838646967

Diamond specifications and retailer prices

From £865 GBP
$1,161 USD
As of October 31, 2026
Save £2,987 GBP (78%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £4,128 GBP at Brilliant Earth · As of October 16, 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 LG838646967 or 838646967. Listed at 19 retailers as of October 31, 2026, with a 345% 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838646967
Dimensions15.16 × 7.65 × 4.58 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.16 mm7.65 mm3.08 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838646967
Side View
Table 63.0%Crown 39.8°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 59.9%

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 31
Current: £1,146 GBP|Low: £865 GBP|High: £3,900 GBP|Avg: £2,136 GBP|-2.5%
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
November 1, 2026
Retailer 4£865 GBP
Retailer 6£1,025 GBP
Retailer 1£1,146 GBP
Retailer 17£1,282 GBP
Retailer 10£1,293 GBP
Retailer 16£1,361 GBP
Retailer 7£1,604 GBP
Retailer 2£1,873 GBP
Retailer 12£2,024 GBP
Retailer 14£2,081 GBP
Retailer 3£2,476 GBP
Retailer 11£2,779 GBP
Retailer 15£3,056 GBP
Retailer 8£3,128 GBP
Retailer 5£3,236 GBP
Retailer 9£3,437 GBP
Retailer 13£3,852 GBP

25 data points across 17 retailers

19 retailers£865 GBP to £3,852 GBP

A
Cheapest Retailer
-
£865 GBP
$1,161 USD
Final sale: no returns
A
Retailer 2
-
£1,025 GBP
$1,375 USD
View
A
Retailer 3
-
£1,146 GBP
View
A
Retailer 4
-
£1,282 GBP
$1,720 USD
View
A
Retailer 5
-
£1,293 GBP
View
A
Retailer 6
-
£1,361 GBP
€1,739 EUR
View
B+
Retailer 7
-
£1,604 GBP
$2,153 USD
View
B+
Retailer 8
-
£1,873 GBP
$2,513 USD
View
B+
Retailer 9
-
£2,024 GBP
A$4,178 AUD
View
B+
Retailer 10
-
£2,081 GBP
ZAR 45,114 ZAR
View
B
Retailer 11
-
£2,476 GBP
View
B
Retailer 12
-
£2,779 GBP
$3,729 USD
View
B
Retailer 13
-
£3,056 GBP
View
B
Retailer 14
-
£3,128 GBP
$4,197 USD
View
B
Retailer 15
-
£3,236 GBP
$4,343 USD
View
B
Retailer 16
-
£3,437 GBP
SGD 6,232 SGD
View
B
Retailer 17
-
£3,852 GBP
A$7,953 AUD
View
Retailer 18
-
£3,922 GBP
$5,263 USD
View
Price last confirmed 20 days ago
Most Expensive
Brilliant Earth
21567970A · Oct 16
£4,128 GBP
$5,540 USD
View
Price last confirmed 17 days ago
18 more retailers have this diamond
Prices start from £865 GBPSave up to £2,987 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
£865 GBP