CaratHunter
Plans
Radiant|Lab Grown|GIA

1.73ct D IF Radiant Lab Grown Diamond

D/IF

Diamond specifications and retailer prices

From $5,678 CAD
As of October 30, 2026
2 retailers carry this diamond
Only listing: $5,678 CAD at Diamond Exchange Canada
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Exchange Canada

About this 1.73ct lab-grown radiant diamond

This 1.73ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless) and certified by GIA. Listed at 2 retailers as of October 30, 2026. 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

1.73
Carat
D
Color
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
Dimensions8.46 × 6.03 × 4.07 mm
L/W Ratio1.40
Top View
8.46 mm6.03 mm1.73 ctD / IF
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 63.0%CrownGirdle: ThickPavilionCuletDepth 67.4%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $5,678 CAD|Low: $2,478 CAD|High: $17,480 CAD|Avg: $6,172 CAD
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
September 4, 2026
Retailer 4$2,478 CAD
Retailer 3$4,106 CAD
Diamond Exchange Canada$5,678 CAD
Retailer 2$15,022 CAD

71 data points across 4 retailers

2 retailers

B
Diamond Exchange Canada
1842029248 · Oct 30
$5,678 CAD
View

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.

B
1.73ct Radiant
$5,678 CAD