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Radiant|Lab Grown|IGI

0.72ct D SI1 Radiant Lab Grown Diamond

VG • D/SI1 • IGI LG700572590

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

Certificate IGI LG700572590

Diamond specifications and retailer prices

From $185 CAD
$132 USD
As of October 28, 2026
Save $1,477 CAD (89%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,662 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.72ct lab-grown radiant diamond

This 0.72ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG700572590 or 700572590. Listed at 9 retailers as of October 28, 2026, with prices from $185 to $1,662, a $1,477 spread on the same certified stone. MOH London lists it at $1,662. 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

0.72
Carat
D
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle42.5°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700572590
Dimensions6.08 × 4.48 × 3.17 mm
L/W Ratio1.36
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.08 mm4.48 mm0.72 ctD / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG700572590
Side View
Table 69.0%Crown 42.5°Girdle: Slightly ThickPavilion 37.7°Culet: NoneDepth 70.8%

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 28
Current: $1,662 CAD|Low: $185 CAD|High: $1,662 CAD|Avg: $521 CAD
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 30, 2026
Retailer 14$185 CAD
Retailer 7$211 CAD
Retailer 13$233 CAD
Retailer 3$295 CAD
Retailer 10$350 CAD
Retailer 11$388 CAD
Retailer 2$402 CAD
Retailer 12$432 CAD
Retailer 8$530 CAD
Retailer 5$542 CAD
Retailer 9$637 CAD
Retailer 4$789 CAD
Retailer 6$938 CAD
MOH London$1,662 CAD

3 data points across 14 retailers

9 retailers$185 CAD to $1,662 CAD

A
Cheapest Retailer
-
$185 CAD
$132 USD
A
Retailer 2
-
$211 CAD
$151 USD
View
A
Retailer 3
-
$233 CAD
HK$1,300 HKD
View
B+
Retailer 4
-
$388 CAD
$277 USD
View
A
Retailer 5
-
$402 CAD
£226 GBP
View
B+
Retailer 6
-
$432 CAD
£243 GBP
View
B+
Retailer 7
-
$530 CAD
$379 USD
View
B+
Retailer 8
-
$637 CAD
$455 USD
View
Most Expensive
C
MOH London
LG700572590 · Oct 29
$1,662 CAD
£935 GBP
View
8 more retailers have this diamond
Prices start from $185 CADSave up to $1,477 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
0.72ct Radiant
$185 CAD