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Marquise|Lab Grown|IGI

0.73ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG794699587

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG794699587

Diamond specifications and retailer prices

From $248 USD
As of October 27, 2026
Save $1,263 USD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,511 USD at Taylor and Hart · As of October 28, 2026
View at Taylor and Hart

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG794699587 or 794699587. Listed at 15 retailers as of October 27, 2026, with prices from $248 to $1,511, a $1,263 spread on the same certified stone. Taylor and Hart lists it at $1,511. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794699587
Dimensions9.51 × 4.82 × 2.89 mm
L/W Ratio1.97
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.51 mm4.82 mm0.73 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794699587
Side View
Table 54.0%Crown 32.2°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 60.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $492 USD|Low: $192 USD|High: $1,511 USD|Avg: $656 USD|+3.1%
Retailer 1
Retailer 2
Retailer 3
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Retailer 12
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Retailer 17
Taylor and Hart
October 29, 2026
Retailer 9$192 USD
Retailer 14$248 USD
Retailer 4$277 USD
Retailer 10$288 USD
Retailer 17$308 USD
Retailer 5$328 USD
Retailer 8$429 USD
Retailer 1$492 USD
Retailer 3$517 USD
Retailer 12$557 USD
Retailer 13$582 USD
Retailer 11$783 USD
Retailer 6$902 USD
Retailer 2$990 USD
Retailer 16$994 USD
Retailer 15$1,236 USD
Retailer 7$1,273 USD
Taylor and Hart$1,511 USD

42 data points across 18 retailers

15 retailers$248 USD to $1,511 USD

A
Cheapest Retailer
-
$248 USD
A
Retailer 2
-
$288 USD
View
A
Retailer 3
-
$308 USD
View
A
Retailer 4
-
$328 USD
View
B+
Retailer 5
-
$492 USD
€469 EUR
View
B+
Retailer 6
-
$517 USD
View
B+
Retailer 7
-
$557 USD
ZAR 9,000 ZAR
View
B+
Retailer 8
-
$582 USD
£458 GBP
View
B
Retailer 9
-
$783 USD
A$1,205 AUD
View
B
Retailer 10
-
$902 USD
£710 GBP
View
B
Retailer 11
-
$990 USD
View
B
Retailer 12
-
$994 USD
View
B
Retailer 13
-
$1,236 USD
£973 GBP
View
B
Retailer 14
-
$1,273 USD
View
Most Expensive
B
Taylor and Hart
5O7R88G · Oct 28
$1,511 USD
View
14 more retailers have this diamond
Prices start from $248 USDSave up to $1,263 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
$248 USD