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Marquise|Lab Grown|IGI

0.65ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG577374437

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG577374437

Diamond specifications and retailer prices

From €456 EUR
£401 GBP
As of October 29, 2026
9 retailers carry this diamond
Most expensive: €1,149 EUR at MOH London · As of October 5, 2026
View at MOH London

About this 0.65ct lab-grown marquise diamond

This 0.65ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG577374437 or 577374437. Listed at 9 retailers as of October 29, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.65
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.4°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG577374437
Dimensions8.63 × 4.73 × 2.79 mm
L/W Ratio1.82
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.63 mm4.73 mm0.65 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG577374437
Side View
Table 57.0%Crown 32.4°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 59.0%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €1,149 EUR|Low: €87 EUR|High: €1,149 EUR|Avg: €386 EUR|+0.2%
MOH London
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
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Retailer 8
Retailer 9
Retailer 10
Retailer 11
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Retailer 16
October 7, 2026
Retailer 12€106 EUR
Retailer 3€123 EUR
Retailer 14€127 EUR
Retailer 10€145 EUR
Retailer 16€190 EUR
Retailer 6€219 EUR
Retailer 2€240 EUR
Retailer 9€268 EUR
Retailer 15€306 EUR
Retailer 4€358 EUR
Retailer 11€359 EUR
Retailer 13€430 EUR
Retailer 8€488 EUR
Retailer 5€668 EUR
Retailer 7€847 EUR
MOH London€1,149 EUR

19 data points across 16 retailers

9 retailers

Retailer 1
-
€106 EUR
$118 USD
Price last confirmed 29 days ago
Retailer 2
-
€127 EUR
$142 USD
View
Price last confirmed 33 days ago
Retailer 3
-
€145 EUR
$162 USD
View
Price last confirmed 28 days ago
Retailer 4
-
€160 EUR
HK$1,400 HKD
View
Price last confirmed 11 days ago
Retailer 5
-
€190 EUR
$212 USD
View
Price last confirmed 27 days ago
Retailer 6
-
€306 EUR
£269 GBP
View
Price last confirmed 27 days ago
B+
Retailer 7
-
€456 EUR
£401 GBP
View
Retailer 8
-
€488 EUR
$545 USD
View
Price last confirmed 25 days ago
Most Expensive
MOH London
LG577374437 · Oct 5
€1,149 EUR
£1,011 GBP
View
Price last confirmed 26 days ago
8 more retailers have this diamond
Prices start from €456 EUR

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+
0.65ct Marquise
€456 EUR