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Radiant|Lab Grown

0.72ct D SI1 Radiant Lab Grown Diamond

D/SI1 • 1341D168FD

Diamond specifications and retailer prices

From $172 CAD
$123 USD
As of October 30, 2026
Save $512 CAD (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $684 CAD at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

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). Listed at 4 retailers as of October 28, 2026, with prices from $172 to $684, a $512 spread on the same certified stone. NZ Jewellers lists it at $684. 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
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading Lab
Certificate1341D168FD
Dimensions4.47 × 6.51 × 2.90 mm
L/W Ratio1.46
Top View
4.47 mm6.51 mm0.72 ctD / SI1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
Certificate1341D168FD
Side View
Table 66.0%CrownGirdlePavilionCulet: NoneDepth 64.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $684 CAD|Low: $165 CAD|High: $684 CAD|Avg: $303 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
October 8, 2026
Retailer 2$172 CAD
Retailer 4$199 CAD
Retailer 3$227 CAD
NZ Jewellers$684 CAD

6 data points across 4 retailers

4 retailers$172 CAD to $684 CAD

B+
Cheapest Retailer
-
$172 CAD
$123 USD
B+
Retailer 2
-
$199 CAD
$142 USD
View
B+
Retailer 3
-
$227 CAD
$162 USD
View
Most Expensive
B
NZ Jewellers
f51d00c2-0982-471a-87c8-d76107991eeb · Oct 28
$684 CAD
$489 USD
View
3 more retailers have this diamond
Prices start from $172 CADSave up to $512 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.

B+
0.72ct Radiant
$172 CAD