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Marquise|Lab Grown|IGI

0.55ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG819696999

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG819696999

Diamond specifications and retailer prices

From £96 GBP
$128 USD
As of November 2, 2026
Save £623 GBP (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £987 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.55ct lab-grown marquise diamond

This 0.55ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG819696999 or 819696999. Listed at 19 retailers as of November 1, 2026, with a 652% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819696999
Dimensions8.34 × 4.41 × 2.59 mm
L/W Ratio1.89
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.34 mm4.41 mm0.55 ctD / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG819696999
Side View
Table 62.0%Crown 36.5°Girdle: MED-THKPavilion 40.2°Culet: NoneDepth 58.7%

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: Nov 2
Current: £987 GBP|Low: £92 GBP|High: £998 GBP|Avg: £288 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
Retailer 14
Retailer 15
November 2, 2026
Retailer 14£96 GBP
Retailer 6£107 GBP
Retailer 4£110 GBP
Retailer 5£118 GBP
Retailer 15£118 GBP
Retailer 2£197 GBP
Retailer 12£205 GBP
Retailer 10£212 GBP
Retailer 8£215 GBP
Retailer 11£285 GBP
Retailer 13£303 GBP
Retailer 9£343 GBP
Retailer 3£380 GBP
Retailer 7£614 GBP
MOH London£987 GBP

44 data points across 15 retailers

19 retailers£96 GBP to £719 GBP

A
Cheapest Retailer
-
£96 GBP
$128 USD
A
Retailer 2
-
£107 GBP
$143 USD
View
Final sale: no returns
A
Retailer 3
-
£110 GBP
$148 USD
View
Retailer 4
-
£118 GBP
$158 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
£118 GBP
$158 USD
View
A
Retailer 6
-
£166 GBP
$222 USD
View
A
Retailer 7
-
£197 GBP
View
A
Retailer 8
-
£205 GBP
$275 USD
View
A
Retailer 9
-
£212 GBP
€271 EUR
View
A
Retailer 10
-
£215 GBP
ZAR 4,646 ZAR
View
B+
Retailer 11
-
£285 GBP
View
B+
Retailer 12
-
£303 GBP
$406 USD
View
B+
Retailer 13
-
£343 GBP
$460 USD
View
B
Retailer 14
-
£378 GBP
$507 USD
View
B
Retailer 15
-
£380 GBP
$509 USD
View
B
Retailer 16
-
£422 GBP
$565 USD
View
B
Retailer 17
-
£614 GBP
View
B
Retailer 18
-
£719 GBP
$963 USD
View
Most Expensive
MOH London
LG819696999 · Nov 1
£987 GBP
View
Price under review
18 more retailers have this diamond
Prices start from £96 GBPSave up to £623 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
0.55ct Marquise
£96 GBP