Round|Lab Grown

1.35ct D I1 Round Lab Grown Diamond

EX • D/I1 • 1703034018

Diamond specifications and retailer prices

From $269 CAD
$192 USD
As of October 29, 2026
Save $911 CAD (77%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,180 CAD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.35ct lab-grown round diamond

This 1.35ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and I1 clarity (included), with a top-tier cut grade. Listed at 4 retailers as of October 27, 2026, with prices from $269 to $1,180, a $911 spread on the same certified stone. NZ Jewellers lists it at $1,180. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.35
Carat
D
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishGood
SymmetryGood
FluorescenceNone
OriginLab Grown
Grading Lab
Certificate1703034018
Dimensions7.03 × 7.02 × 4.38 mm
L/W Ratio1.00
Top View
7.03 mm7.02 mm1.35 ctD / I1
OriginLab Grown
CutExcellent
PolishGood
SymmetryGood
FluorescenceNone
Certificate1703034018
Side View
Table 57.0%CrownGirdlePavilionCuletDepth 62.5%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $1,180 CAD|Low: $258 CAD|High: $1,180 CAD|Avg: $471 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 10, 2026
Retailer 2$269 CAD
Retailer 4$311 CAD
Retailer 3$333 CAD
Retailer 5$333 CAD
NZ Jewellers$1,180 CAD

6 data points across 5 retailers

4 retailers$269 CAD to $1,180 CAD

B+
Cheapest Retailer
-
$269 CAD
$192 USD
B+
Retailer 2
-
$311 CAD
$222 USD
View
B+
Retailer 3
-
$333 CAD
$238 USD
View
Most Expensive
B
NZ Jewellers
6324de3a-db37-4fd1-804e-709af0c666c0 · Oct 27
$1,180 CAD
$843 USD
View
3 more retailers have this diamond
Prices start from $269 CADSave up to $911 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+
1.35ct Round
$269 CAD