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1.05ct I VS1 Round Lab Grown Diamond

EX • I/VS1 • GCAL 262280209

Shape and cutting style on the report: Round brilliant

Certificate GCAL 262280209

Diamond specifications and retailer prices

From $508 CAD
$364 USD
As of October 30, 2026
Save $952 CAD (65%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,460 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.05ct lab-grown round diamond

This 1.05ct lab-grown round sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 262280209. Listed at 4 retailers as of October 29, 2026, with prices from $508 to $1,460, a $952 spread on the same certified stone. MOH London lists it at $1,460. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 262280209
Dimensions6.58 × 6.56 × 3.93 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.58 mm6.56 mm1.05 ctI / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGCAL 262280209
Side View
Table 60.0%Crown 33.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 59.9%

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 30
Current: $1,460 CAD|Low: $451 CAD|High: $1,469 CAD|Avg: $913 CAD|+6.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
October 29, 2026
Retailer 2$508 CAD
Retailer 3$541 CAD
Retailer 4$1,241 CAD
MOH London$1,460 CAD

13 data points across 4 retailers

4 retailers$508 CAD to $1,460 CAD

A
Cheapest Retailer
-
$508 CAD
$364 USD
B+
Retailer 2
-
$541 CAD
$387 USD
View
B
Retailer 3
-
$1,241 CAD
$888 USD
View
Most Expensive
B
MOH London
262280209 · Oct 29
$1,460 CAD
£823 GBP
View
3 more retailers have this diamond
Prices start from $508 CADSave up to $952 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
1.05ct Round
$508 CAD