CaratHunter
Plans
Radiant|Lab Grown|IGI

0.73ct E VS1 Radiant Lab Grown Diamond

VG • E/VS1 • IGI LG644419490

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG644419490

Diamond specifications and retailer prices

From $179 CAD
$128 USD
As of October 27, 2026
Save $1,682 CAD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,861 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 0.73ct lab-grown radiant diamond

This 0.73ct lab-grown radiant sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG644419490 or 644419490. Listed at 14 retailers as of October 26, 2026, with prices from $179 to $1,861, a $1,682 spread on the same certified stone. MOH London lists it at $1,861. 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
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644419490
Dimensions6.32 × 4.29 × 3.03 mm
L/W Ratio1.47
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.32 mm4.29 mm0.73 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644419490
Side View
Table 64.0%Crown 42.5°Girdle: Slightly ThickPavilionCulet: NoneDepth 70.6%

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: $1,861 CAD|Low: $172 CAD|High: $1,882 CAD|Avg: $574 CAD|-0.9%
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 27, 2026
Retailer 9$179 CAD
Retailer 11$202 CAD
Retailer 12$209 CAD
Retailer 10$223 CAD
Retailer 5$251 CAD
Retailer 14$322 CAD
Retailer 2$370 CAD
Retailer 3$379 CAD
Retailer 8$388 CAD
Retailer 4$617 CAD
Retailer 6$795 CAD
Retailer 13$1,173 CAD
Retailer 7$1,351 CAD
MOH London$1,861 CAD

41 data points across 14 retailers

14 retailers$179 CAD to $1,861 CAD

A
Cheapest Retailer
-
$179 CAD
$128 USD
A
Retailer 2
-
$202 CAD
$144 USD
View
Final sale: no returns
A
Retailer 3
-
$209 CAD
$149 USD
View
A
Retailer 4
-
$223 CAD
$159 USD
View
A
Retailer 5
-
$251 CAD
HK$1,400 HKD
View
A
Retailer 6
-
$370 CAD
£208 GBP
View
A
Retailer 7
-
$379 CAD
$271 USD
View
A
Retailer 8
-
$388 CAD
€264 EUR
View
B+
Retailer 9
-
$617 CAD
SGD 596 SGD
View
B+
Retailer 10
-
$663 CAD
£373 GBP
View
B
Retailer 11
-
$795 CAD
$568 USD
View
B
Retailer 12
-
$1,173 CAD
£660 GBP
View
B
Retailer 13
-
$1,351 CAD
$965 USD
View
Most Expensive
B
MOH London
LG644419490 · Oct 26
$1,861 CAD
£1,047 GBP
View
13 more retailers have this diamond
Prices start from $179 CADSave up to $1,682 CAD

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 Radiant
$179 CAD