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Round|Lab Grown|IGI

1.03ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG819612282

Shape and cutting style on the report: Round brilliant

Certificate IGI LG819612282

Diamond specifications and retailer prices

From $228 CAD
$163 USD
As of October 29, 2026
Save $677 CAD (75%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $905 CAD at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

About this 1.03ct lab-grown round diamond

This 1.03ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG819612282 or 819612282. Listed at 6 retailers as of October 29, 2026, with prices from $228 to $905, a $677 spread on the same certified stone. NZ Jewellers lists it at $905. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819612282
Dimensions6.51 × 6.46 × 3.97 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.51 mm6.46 mm1.03 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819612282
Side View
Table 58.0%Crown 34.2°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $905 CAD|Low: $225 CAD|High: $917 CAD|Avg: $549 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 2$228 CAD
Retailer 4$264 CAD
Retailer 5$282 CAD
Retailer 6$282 CAD
Retailer 9$408 CAD
Retailer 7$454 CAD
Retailer 3$725 CAD
Retailer 8$861 CAD
NZ Jewellers$905 CAD
Retailer 10$917 CAD

11 data points across 10 retailers

6 retailers$228 CAD to $905 CAD

A
Cheapest Retailer
-
$228 CAD
$163 USD
A
Retailer 2
-
$264 CAD
$189 USD
View
A
Retailer 3
-
$282 CAD
$202 USD
View
A
Retailer 4
-
$282 CAD
$202 USD
View
B+
Retailer 5
-
$725 CAD
$519 USD
View
Most Expensive
B
NZ Jewellers
ad6de9e2-b6b1-4dd4-be98-ed9eccfef7a3 · Oct 31
$905 CAD
$648 USD
View
5 more retailers have this diamond
Prices start from $228 CADSave up to $677 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
1.03ct Round
$228 CAD