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Marquise|Lab Grown|IGI

0.73ct G VVS2 Marquise Lab Grown Diamond

GD • G/VVS2 • IGI LG546223704

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG546223704

Diamond specifications and retailer prices

From $138 USD
As of October 30, 2026
Save $776 USD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $914 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG546223704 or 546223704. Listed at 18 retailers as of October 29, 2026, with prices from $138 to $914, a $776 spread on the same certified stone. MOH London lists it at $914. 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
G
Color
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.9°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG546223704
Dimensions9.22 × 4.88 × 2.85 mm
L/W Ratio1.89
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
9.22 mm4.88 mm0.73 ctG / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG546223704
Side View
Table 61.0%Crown 33.9°Girdle: MediumPavilion 39.3°Culet: NoneDepth 58.4%

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: $914 USD|Low: $133 USD|High: $914 USD|Avg: $401 USD|+14.1%
MOH London
Retailer 2
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Retailer 18
October 31, 2026
Retailer 15$138 USD
Retailer 14$154 USD
Retailer 3$171 USD
Retailer 7$182 USD
Retailer 6$195 USD
Retailer 13$253 USD
Retailer 9$260 USD
Retailer 2$290 USD
Retailer 16$322 USD
Retailer 4$352 USD
Retailer 17$373 USD
Retailer 8$450 USD
Retailer 12$481 USD
Retailer 11$582 USD
Retailer 18$607 USD
Retailer 5$626 USD
Retailer 10$899 USD
MOH London$914 USD

26 data points across 18 retailers

18 retailers$138 USD to $914 USD

A
Cheapest Retailer
-
$138 USD
A
Retailer 2
-
$154 USD
View
Final sale: no returns
A
Retailer 3
-
$171 USD
View
B+
Retailer 4
-
$182 USD
View
A
Retailer 5
-
$253 USD
View
B+
Retailer 6
-
$260 USD
View
B+
Retailer 7
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$290 USD
£228 GBP
View
B+
Retailer 8
-
$322 USD
View
B+
Retailer 9
-
$352 USD
ZAR 5,683 ZAR
View
B+
Retailer 10
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$373 USD
£294 GBP
View
B+
Retailer 11
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$450 USD
View
B+
Retailer 12
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$481 USD
View
B
Retailer 13
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$485 USD
£382 GBP
View
B
Retailer 14
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$582 USD
View
B
Retailer 15
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$607 USD
View
B
Retailer 16
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$626 USD
View
Retailer 17
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$899 USD
£708 GBP
View
Price last confirmed 26 days ago
Most Expensive
C
MOH London
LG546223704 · Oct 29
$914 USD
£720 GBP
View
17 more retailers have this diamond
Prices start from $138 USDSave up to $776 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
$138 USD