Marquise|Lab Grown|IGI

0.53ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG819636244

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG819636244

Diamond specifications and retailer prices

From £291 GBP
$390 USD
As of October 26, 2026
15 retailers carry this diamond
Most expensive: £1,090 GBP at Do Amore Diamonds · As of October 21, 2026
View at Do Amore Diamonds

About this 0.53ct lab-grown marquise diamond

This 0.53ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG819636244 or 819636244. Listed at 15 retailers as of October 26, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.53
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819636244
Dimensions8.42 × 4.25 × 2.62 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
8.42 mm4.25 mm0.53 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819636244
Side View
Table 58.0%Crown 32.8°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 61.6%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 26
Current: £1,090 GBP|Low: £94 GBP|High: £1,090 GBP|Avg: £367 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
October 18, 2026
Retailer 6£94 GBP
Retailer 15£113 GBP
Retailer 5£128 GBP
Retailer 4£132 GBP
Retailer 8£144 GBP
Retailer 10£175 GBP
Retailer 7£192 GBP
Retailer 2£259 GBP
Retailer 13£291 GBP
Retailer 16£331 GBP
Retailer 12£400 GBP
Retailer 14£478 GBP
Retailer 17£500 GBP
Retailer 9£553 GBP
Retailer 3£557 GBP
Retailer 11£731 GBP
Do Amore Diamonds£1,090 GBP

18 data points across 17 retailers

15 retailers

Retailer 1
-
£94 GBP
$126 USD
Price last confirmed 9 days ago
Retailer 2
-
£113 GBP
$152 USD
View
Price last confirmed 9 days ago
Retailer 3
-
£132 GBP
$177 USD
View
Price last confirmed 10 days ago
Retailer 4
-
£144 GBP
$193 USD
View
Price last confirmed 9 days ago
Retailer 5
-
£175 GBP
$235 USD
View
Price last confirmed 9 days ago
Retailer 6
-
£192 GBP
$257 USD
View
Price last confirmed 10 days ago
B+
Retailer 7
-
£291 GBP
$390 USD
View
Retailer 8
-
£331 GBP
A$682 AUD
View
Price last confirmed 22 days ago
Retailer 9
-
£400 GBP
A$824 AUD
View
Price last confirmed 13 days ago
Retailer 10
-
£478 GBP
$641 USD
View
Price last confirmed 9 days ago
Retailer 11
-
£500 GBP
$670 USD
View
Price last confirmed 11 days ago
Retailer 12
-
£553 GBP
SGD 1,002 SGD
View
Price last confirmed 10 days ago
Retailer 13
-
£557 GBP
$747 USD
View
Price last confirmed 10 days ago
Retailer 14
-
£731 GBP
View
Price last confirmed 12 days ago
Most Expensive
Do Amore Diamonds
27-B48085439 · Oct 21
£1,090 GBP
$1,460 USD
View
Price under review
14 more retailers have this diamond
Prices start from £291 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.

B+
0.53ct Marquise
£291 GBP