Marquise|Lab Grown|IGI

4.05ct D VVS2 Marquise Lab Grown Diamond

VG • D/VVS2 • IGI LG841633713

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841633713

Diamond specifications and retailer prices

From £1,629 GBP
€2,079 EUR
As of October 27, 2026
14 retailers carry this diamond
Most expensive: £4,235 GBP at Rare Carat · As of October 14, 2026
View at Rare Carat

About this 4.05ct lab-grown marquise diamond

This 4.05ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG841633713 or 841633713. Listed at 14 retailers as of October 27, 2026. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.05
Carat
D
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841633713
Dimensions17.83 × 7.84 × 4.62 mm
L/W Ratio2.27
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.83 mm7.84 mm4.05 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841633713
Side View
Table 58.0%Crown 38°Girdle: THK-VTKPavilion 35.8°Culet: NoneDepth 58.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: £1,629 GBP|Low: £842 GBP|High: £3,322 GBP|Avg: £1,990 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
October 27, 2026
Retailer 11£842 GBP
Retailer 6£917 GBP
Retailer 13£1,060 GBP
Retailer 7£1,299 GBP
Retailer 10£1,356 GBP
Retailer 1£1,629 GBP
Retailer 5£1,785 GBP
Retailer 3£1,928 GBP
Retailer 14£2,004 GBP
Retailer 4£2,627 GBP
Retailer 2£2,752 GBP
Retailer 8£2,777 GBP
Retailer 9£3,097 GBP
Retailer 12£3,171 GBP

14 data points across 14 retailers

14 retailers

Retailer 1
-
£842 GBP
Price last confirmed 13 days ago
Retailer 2
-
£1,060 GBP
$1,420 USD
View
Price last confirmed 12 days ago
Retailer 3
-
£1,299 GBP
$1,740 USD
View
Price last confirmed 10 days ago
Retailer 4
-
£1,356 GBP
View
Price last confirmed 13 days ago
A
Retailer 5
-
£1,629 GBP
€2,079 EUR
View
Retailer 6
-
£1,785 GBP
$2,392 USD
View
Price last confirmed 12 days ago
Retailer 7
-
£1,928 GBP
$2,583 USD
View
Price last confirmed 15 days ago
Retailer 8
-
£2,004 GBP
ZAR 43,377 ZAR
View
Price last confirmed 16 days ago
Retailer 9
-
£2,627 GBP
View
Price last confirmed 15 days ago
Retailer 10
-
£2,752 GBP
$3,687 USD
View
Price last confirmed 16 days ago
Retailer 11
-
£2,777 GBP
$3,722 USD
View
Price last confirmed 13 days ago
Retailer 12
-
£3,097 GBP
View
Price last confirmed 13 days ago
Retailer 13
-
£3,171 GBP
$4,248 USD
View
Price last confirmed 14 days ago
Most Expensive
Rare Carat
DM-17-2100_l_841633713 · Oct 14
£4,235 GBP
$5,675 USD
View
Price last confirmed 17 days ago
13 more retailers have this diamond
Prices start from £1,629 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
4.05ct Marquise
£1,629 GBP