Marquise|Lab Grown|IGI

0.73ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG844683536

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844683536

Diamond specifications and retailer prices

From $237 USD
As of November 1, 2026
Save $661 USD (74%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $898 USD at MOH London · As of November 2, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844683536 or 844683536. Listed at 8 retailers as of November 1, 2026, with prices from $237 to $898, a $661 spread on the same certified stone. MOH London lists it at $898. 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
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.7°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844683536
Dimensions9.06 × 4.55 × 3.00 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.06 mm4.55 mm0.73 ctE / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG844683536
Side View
Table 61.0%Crown 36.7°Girdle: MED-STKPavilion 42.3°Culet: NoneDepth 65.9%

Caratlytics Score

How it works →
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 1
Current: $898 USD|Low: $237 USD|High: $4,585 USD|Avg: $573 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 3, 2026
Retailer 6$237 USD
Retailer 4$306 USD
Retailer 2$336 USD
Retailer 3$424 USD
Retailer 7$620 USD
Retailer 5$672 USD
MOH London$898 USD

15 data points across 7 retailers

8 retailers$237 USD to $898 USD

A
Cheapest Retailer
-
$237 USD
A
Retailer 2
-
$290 USD
View
A
Retailer 3
-
$306 USD
View
A
Retailer 4
-
$336 USD
£264 GBP
View
B+
Retailer 5
-
$424 USD
View
B
Retailer 6
-
$620 USD
View
B
Retailer 7
-
$672 USD
View
Most Expensive
B
MOH London
LG844683536 · Nov 2
$898 USD
£707 GBP
View
7 more retailers have this diamond
Prices start from $237 USDSave up to $661 USD

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
$237 USD