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Radiant|Lab Grown|IGI

0.73ct D VS1 Radiant Lab Grown Diamond

GD • D/VS1 • IGI LG756540215

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

Certificate IGI LG756540215

Diamond specifications and retailer prices

From $190 CAD
$136 USD
As of October 30, 2026
Save $1,640 CAD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,830 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.73ct lab-grown radiant diamond

This 0.73ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG756540215 or 756540215. Listed at 13 retailers as of October 30, 2026, with prices from $190 to $1,830, a $1,640 spread on the same certified stone. Do Amore Diamonds lists it at $1,830. 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
D
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle46.4°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756540215
Dimensions10.37 × 7.13 × 4.39 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.37 mm7.13 mm0.73 ctD / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG756540215
Side View
Table 77.0%Crown 46.4°Girdle: MED-STKPavilion 33.7°Culet: NoneDepth 61.5%

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: $1,830 CAD|Low: $183 CAD|High: $1,914 CAD|Avg: $669 CAD|-4.4%
Do Amore Diamonds
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
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 14$190 CAD
Retailer 13$221 CAD
Retailer 5$225 CAD
Retailer 16$296 CAD
Retailer 11$321 CAD
Retailer 15$393 CAD
Retailer 8$428 CAD
Retailer 3$443 CAD
Retailer 9$489 CAD
Retailer 6$522 CAD
Retailer 2$643 CAD
Retailer 12$802 CAD
Retailer 17$837 CAD
Retailer 4$948 CAD
Retailer 7$1,014 CAD
Retailer 10$1,224 CAD
Do Amore Diamonds$1,830 CAD

21 data points across 17 retailers

13 retailers$190 CAD to $1,830 CAD

A
Cheapest Retailer
-
$190 CAD
$136 USD
A
Retailer 2
-
$221 CAD
$158 USD
View
A
Retailer 3
-
$225 CAD
$161 USD
View
Final sale: no returns
B+
Retailer 4
-
$296 CAD
$212 USD
View
A
Retailer 5
-
$321 CAD
$230 USD
View
B+
Retailer 6
-
$393 CAD
HK$2,200 HKD
View
B+
Retailer 7
-
$443 CAD
$317 USD
View
B+
Retailer 8
-
$643 CAD
$460 USD
View
B
Retailer 9
-
$802 CAD
$574 USD
View
B
Retailer 10
-
$837 CAD
$599 USD
View
B
Retailer 11
-
$948 CAD
SGD 917 SGD
View
B
Retailer 12
-
$1,224 CAD
£690 GBP
View
Most Expensive
C
Do Amore Diamonds
27-F43E73133 · Oct 31
$1,830 CAD
$1,310 USD
View
12 more retailers have this diamond
Prices start from $190 CADSave up to $1,640 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
$190 CAD