CaratHunter
Plans
Marquise|Lab Grown|IGI

0.73ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG754541184

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG754541184

Diamond specifications and retailer prices

From $278 AUD
$195 USD
As of October 30, 2026
Save $336 AUD (55%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $613 AUD at With Clarity · As of October 29, 2026
View at With Clarity

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 top-tier cut grade and certified by IGI LG754541184 or 754541184. Listed at 4 retailers as of October 29, 2026, with prices from $278 to $613, a $336 spread on the same certified stone. With Clarity lists it at $613. 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
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.7°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754541184
Dimensions9.30 × 4.60 × 3.02 mm
L/W Ratio2.02
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.30 mm4.60 mm0.73 ctE / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG754541184
Side View
Table 63.0%Crown 34.7°Girdle: MED-STKPavilion 42.3°Culet: NoneDepth 65.7%

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 30
Current: $366 AUD|Low: $278 AUD|High: $925 AUD|Avg: $548 AUD|+2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
With Clarity
October 29, 2026
Retailer 3$278 AUD
Retailer 2$350 AUD
Retailer 1$366 AUD
Retailer 5$417 AUD
With Clarity$613 AUD
Retailer 6$864 AUD
Retailer 4$925 AUD

8 data points across 7 retailers

4 retailers$278 AUD to $613 AUD

B+
Cheapest Retailer
-
$278 AUD
$195 USD
A
Retailer 2
-
$350 AUD
$246 USD
View
A
Retailer 3
-
$366 AUD
€245 EUR
View
Most Expensive
B
With Clarity
754541184 · Oct 29
$613 AUD
$431 USD
View
3 more retailers have this diamond
Prices start from $278 AUDSave up to $336 AUD

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
$278 AUD