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Marquise|Lab Grown|IGI

0.73ct E VS2 Marquise Lab Grown Diamond

VG • E/VS2 • IGI LG764610758

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG764610758

Diamond specifications and retailer prices

From $117 USD
As of October 27, 2026
Save $1,103 USD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,220 USD 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 very-good cut grade and certified by IGI LG764610758 or 764610758. Listed at 18 retailers as of October 27, 2026, with prices from $117 to $1,220, a $1,103 spread on the same certified stone. MOH London lists it at $1,220. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.73
Carat
E
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.3°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764610758
Dimensions10.37 × 4.32 × 2.90 mm
L/W Ratio2.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.37 mm4.32 mm0.73 ctE / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG764610758
Side View
Table 58.0%Crown 31.3°Girdle: THK-VTKPavilion 42.5°Culet: NoneDepth 67.1%

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: Oct 27
Current: $1,220 USD|Low: $113 USD|High: $1,229 USD|Avg: $371 USD|+0.5%
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
October 29, 2026
Retailer 10$117 USD
Retailer 4$130 USD
Retailer 14$136 USD
Retailer 3$155 USD
Retailer 12$155 USD
Retailer 6$198 USD
Retailer 8$274 USD
Retailer 2$297 USD
Retailer 7$317 USD
Retailer 11$458 USD
Retailer 13$468 USD
Retailer 9$521 USD
Retailer 5$762 USD
MOH London$1,220 USD

43 data points across 14 retailers

18 retailers$117 USD to $1,220 USD

A
Cheapest Retailer
-
$117 USD
A
Retailer 2
-
$130 USD
View
Final sale: no returns
A
Retailer 3
-
$136 USD
View
A
Retailer 4
-
$155 USD
View
A
Retailer 5
-
$155 USD
View
B+
Retailer 6
-
$198 USD
View
B+
Retailer 7
-
$239 USD
View
B+
Retailer 8
-
$274 USD
€261 EUR
View
B+
Retailer 9
-
$297 USD
£233 GBP
View
A
Retailer 10
-
$317 USD
£250 GBP
View
B+
Retailer 11
-
$407 USD
SGD 550 SGD
View
B
Retailer 12
-
$458 USD
View
B
Retailer 13
-
$468 USD
View
B
Retailer 14
-
$521 USD
View
B
Retailer 15
-
$525 USD
View
B
Retailer 16
-
$762 USD
£600 GBP
View
B
Retailer 17
-
$930 USD
View
Most Expensive
B
MOH London
LG764610758 · Oct 29
$1,220 USD
£961 GBP
View
17 more retailers have this diamond
Prices start from $117 USDSave up to $1,103 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
$117 USD