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Marquise|Lab Grown|IGI

0.44ct D VS2 Marquise Lab Grown Diamond

VG • D/VS2 • IGI LG688517756

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG688517756

Diamond specifications and retailer prices

From £63 GBP
$84 USD
As of October 30, 2026
Save £511 GBP (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £573 GBP at MOH London · As of October 29, 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 LG688517756 or 688517756. Listed at 15 retailers as of October 29, 2026, with prices from £63 to £573, a £511 spread on the same certified stone. MOH London lists it at £573. 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
SymmetryGood
FluorescenceNone
Crown angle30.2°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG688517756
Dimensions8.50 × 4.01 × 2.27 mm
L/W Ratio2.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.50 mm4.01 mm0.44 ctD / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG688517756
Side View
Table 56.0%Crown 30.2°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 56.6%

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: £573 GBP|Low: £72 GBP|High: £696 GBP|Avg: £225 GBP|-16.7%
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
Retailer 14
October 30, 2026
Retailer 4£72 GBP
Retailer 8£83 GBP
Retailer 12£83 GBP
Retailer 6£87 GBP
Retailer 11£127 GBP
Retailer 2£139 GBP
Retailer 13£167 GBP
Retailer 10£181 GBP
Retailer 7£187 GBP
Retailer 9£249 GBP
Retailer 3£254 GBP
Retailer 5£301 GBP
Retailer 14£489 GBP
MOH London£573 GBP

42 data points across 14 retailers

15 retailers£63 GBP to £573 GBP

A
Cheapest Retailer
-
£63 GBP
$84 USD
Retailer 2
-
£72 GBP
$97 USD
View
Price last confirmed 28 days ago
A
Retailer 3
-
£83 GBP
$111 USD
View
A
Retailer 4
-
£83 GBP
$111 USD
View
Retailer 5
-
£87 GBP
$117 USD
View
Price last confirmed 31 days ago
Retailer 6
-
£99 GBP
$133 USD
View
Price last confirmed 32 days ago
A
Retailer 7
-
£127 GBP
$170 USD
View
A
Retailer 8
-
£139 GBP
View
B+
Retailer 9
-
£167 GBP
$224 USD
View
B+
Retailer 10
-
£187 GBP
View
B
Retailer 11
-
£249 GBP
$334 USD
View
Retailer 12
-
£254 GBP
$340 USD
View
Price last confirmed 12 days ago
Retailer 13
-
£301 GBP
$403 USD
View
Price last confirmed 30 days ago
Retailer 14
-
£489 GBP
View
Price last confirmed 13 days ago
Most Expensive
B
MOH London
LG688517756 · Oct 29
£573 GBP
View
14 more retailers have this diamond
Prices start from £63 GBPSave up to £511 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
£63 GBP