Marquise|Lab Grown|IGI

0.73ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG848620294

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG848620294

Diamond specifications and retailer prices

From $161 USD
As of October 29, 2026
Save $818 USD (84%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $979 USD at Michael Trio · As of October 28, 2026
View at Michael Trio

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 LG848620294 or 848620294. Listed at 11 retailers as of October 28, 2026, with prices from $161 to $979, a $818 spread on the same certified stone. Michael Trio lists it at $979. 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 angle37.8°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848620294
Dimensions9.79 × 4.49 × 2.83 mm
L/W Ratio2.18
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.79 mm4.49 mm0.73 ctE / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG848620294
Side View
Table 58.0%Crown 37.8°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 63.0%

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 29
Current: $979 USD|Low: $161 USD|High: $979 USD|Avg: $505 USD
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 8$161 USD
Retailer 7$178 USD
Retailer 3$242 USD
Retailer 4$303 USD
Retailer 5$306 USD
Retailer 10$488 USD
Retailer 2$566 USD
Retailer 11$577 USD
Retailer 6$629 USD
Retailer 9$838 USD
Michael Trio$979 USD

2 data points across 11 retailers

11 retailers$161 USD to $979 USD

A
Cheapest Retailer
-
$161 USD
Final sale: no returns
A
Retailer 2
-
$178 USD
View
A
Retailer 3
-
$242 USD
View
A
Retailer 4
-
$303 USD
View
A
Retailer 5
-
$306 USD
£241 GBP
View
B+
Retailer 6
-
$488 USD
View
B+
Retailer 7
-
$566 USD
View
B+
Retailer 8
-
$577 USD
View
B
Retailer 9
-
$629 USD
View
B
Retailer 10
-
$838 USD
£660 GBP
View
Most Expensive
B
Michael Trio
4171693600 · Oct 28
$979 USD
SGD 1,323 SGD
View
10 more retailers have this diamond
Prices start from $161 USDSave up to $818 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
$161 USD