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Marquise|Lab Grown|IGI

0.73ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG681591008

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG681591008

Diamond specifications and retailer prices

From €104 EUR
$116 USD
As of October 30, 2026
Save €978 EUR (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,082 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.73ct lab-grown marquise diamond

This 0.73ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG681591008 or 681591008. Listed at 16 retailers as of October 29, 2026, with prices from €104 to €1,082, a €978 spread on the same certified stone. MOH London lists it at €1,082. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681591008
Dimensions9.80 × 4.53 × 2.79 mm
L/W Ratio2.16
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.80 mm4.53 mm0.73 ctE / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG681591008
Side View
Table 60.0%Crown 36°Girdle: STK-THKPavilion 38.5°Culet: NoneDepth 61.6%

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: €1,082 EUR|Low: €104 EUR|High: €1,255 EUR|Avg: €363 EUR|-12.7%
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
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Retailer 17
November 1, 2026
Retailer 17€104 EUR
Retailer 13€121 EUR
Retailer 6€137 EUR
Retailer 11€137 EUR
Retailer 9€197 EUR
Retailer 12€213 EUR
Retailer 7€252 EUR
Retailer 2€263 EUR
Retailer 3€273 EUR
Retailer 10€281 EUR
Retailer 16€342 EUR
Retailer 14€414 EUR
Retailer 15€463 EUR
Retailer 5€466 EUR
Retailer 8€537 EUR
Retailer 4€682 EUR
MOH London€1,082 EUR

44 data points across 17 retailers

16 retailers€104 EUR to €1,082 EUR

A
Cheapest Retailer
-
€104 EUR
$116 USD
A
Retailer 2
-
€121 EUR
$135 USD
View
Retailer 3
-
€137 EUR
$153 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
€137 EUR
$153 USD
View
Retailer 5
-
€197 EUR
$220 USD
View
Price last confirmed 34 days ago
A
Retailer 6
-
€213 EUR
$238 USD
View
A
Retailer 7
-
€252 EUR
$282 USD
View
A
Retailer 8
-
€263 EUR
£231 GBP
View
A
Retailer 9
-
€281 EUR
£247 GBP
View
B+
Retailer 10
-
€342 EUR
$382 USD
View
B+
Retailer 11
-
€414 EUR
$463 USD
View
B+
Retailer 12
-
€463 EUR
$517 USD
View
Retailer 13
-
€466 EUR
$521 USD
View
Price last confirmed 13 days ago
Retailer 14
-
€537 EUR
$600 USD
View
Price last confirmed 13 days ago
B
Retailer 15
-
€682 EUR
£600 GBP
View
Most Expensive
B
MOH London
LG681591008 · Oct 29
€1,082 EUR
£952 GBP
View
15 more retailers have this diamond
Prices start from €104 EURSave up to €978 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.

A
0.73ct Marquise
€104 EUR