Marquise|Lab Grown|IGI

0.44ct D VS2 Marquise Lab Grown Diamond

VG • D/VS2 • IGI LG842617729

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842617729

Diamond specifications and retailer prices

From £66 GBP
$88 USD
As of October 30, 2026
Save £242 GBP (79%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £605 GBP at MOH London · As of October 21, 2026
View at MOH London

About this 0.44ct lab-grown marquise diamond

This 0.44ct lab-grown marquise sits in the sub-half-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG842617729 or 842617729. Listed at 13 retailers as of October 29, 2026, with a 368% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.44
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.4°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842617729
Dimensions7.45 × 3.90 × 2.56 mm
L/W Ratio1.91
Girdle conditionFaceted
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
7.45 mm3.90 mm0.44 ctD / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG842617729
Side View
Table 66.0%Crown 36.4°Girdle: THK-VTKPavilion 42°Culet: NoneDepth 65.6%

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: £605 GBP|Low: £66 GBP|High: £605 GBP|Avg: £194 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 13£66 GBP
Retailer 8£77 GBP
Retailer 10£87 GBP
Retailer 12£87 GBP
Retailer 11£112 GBP
Retailer 9£127 GBP
Retailer 2£151 GBP
Retailer 7£154 GBP
Retailer 6£198 GBP
Retailer 4£254 GBP
Retailer 3£263 GBP
Retailer 5£307 GBP
MOH London£605 GBP

16 data points across 13 retailers

13 retailers£66 GBP to £307 GBP

A
Cheapest Retailer
-
£66 GBP
$88 USD
A
Retailer 2
-
£77 GBP
$103 USD
View
A
Retailer 3
-
£87 GBP
$117 USD
View
A
Retailer 4
-
£87 GBP
$117 USD
View
A
Retailer 5
-
£112 GBP
$150 USD
View
B+
Retailer 6
-
£127 GBP
$170 USD
View
B+
Retailer 7
-
£151 GBP
View
B+
Retailer 8
-
£154 GBP
€196 EUR
View
B+
Retailer 9
-
£198 GBP
View
B
Retailer 10
-
£254 GBP
$340 USD
View
B
Retailer 11
-
£263 GBP
$353 USD
View
B
Retailer 12
-
£307 GBP
$412 USD
View
Most Expensive
MOH London
LG842617729 · Oct 21
£605 GBP
View
Price last confirmed 10 days ago
12 more retailers have this diamond
Prices start from £66 GBPSave up to £242 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
0.44ct Marquise
£66 GBP