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Round|Lab Grown

0.37ct G VS1 Round Lab Grown Diamond

EX • G/VS1 • TA44-141-593

Diamond specifications and retailer prices

From $309 CAD
$221 USD
As of October 29, 2026
Save $925 CAD (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,233 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.37ct lab-grown round diamond

This 0.37ct lab-grown round sits in the sub-half-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade. Listed at 4 retailers as of October 29, 2026, with prices from $309 to $1,233, a $925 spread on the same certified stone. NZ Jewellers lists it at $1,233. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.37
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading Lab
CertificateTA44-141-593
Dimensions4.62 × 4.60 × 2.83 mm
L/W Ratio1.00
Top View
4.62 mm4.60 mm0.37 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateTA44-141-593
Side View
Table 58.3%CrownGirdlePavilionCuletDepth 61.3%

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 29
Current: $1,233 CAD|Low: $298 CAD|High: $1,233 CAD|Avg: $532 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 10, 2026
Retailer 2$309 CAD
Retailer 5$359 CAD
Retailer 3$384 CAD
Retailer 4$384 CAD
NZ Jewellers$1,233 CAD

4 data points across 5 retailers

4 retailers$309 CAD to $1,233 CAD

B+
Cheapest Retailer
-
$309 CAD
$221 USD
B
Retailer 2
-
$359 CAD
$257 USD
View
B
Retailer 3
-
$384 CAD
$275 USD
View
Most Expensive
C
NZ Jewellers
460aefc7-6d94-4e58-9b22-ed91f94e2676 · Oct 30
$1,233 CAD
$883 USD
View
3 more retailers have this diamond
Prices start from $309 CADSave up to $925 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+
0.37ct Round
$309 CAD