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Round|Lab Grown|IGI

1.05ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG674545453

Shape and cutting style on the report: Round brilliant

Certificate IGI LG674545453

Diamond specifications and retailer prices

From $251 CAD
$180 USD
As of October 29, 2026
Save $1,216 CAD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,467 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG674545453 or 674545453. Listed at 22 retailers as of October 29, 2026, with prices from $251 to $1,467, a $1,216 spread on the same certified stone. MOH London lists it at $1,467. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG674545453
Dimensions6.57 × 6.60 × 3.99 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.57 mm6.60 mm1.05 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG674545453
Side View
Table 59.0%Crown 34.2°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.7%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $1,467 CAD|Low: $251 CAD|High: $1,478 CAD|Avg: $643 CAD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 11$251 CAD
Retailer 4$282 CAD
Retailer 3$312 CAD
Retailer 13$440 CAD
Retailer 2$525 CAD
Retailer 7$536 CAD
Retailer 6$561 CAD
Retailer 12$566 CAD
Retailer 5$753 CAD
Retailer 8$762 CAD
Retailer 10$788 CAD
Retailer 9$1,020 CAD
MOH London$1,467 CAD

44 data points across 13 retailers

22 retailers$251 CAD to $1,467 CAD

A
Cheapest Retailer
-
$251 CAD
$180 USD
A
Retailer 2
-
$282 CAD
$202 USD
View
Final sale: no returns
A
Retailer 3
-
$292 CAD
$209 USD
View
A
Retailer 4
-
$312 CAD
$223 USD
View
A
Retailer 5
-
$312 CAD
$223 USD
View
A
Retailer 6
-
$440 CAD
$315 USD
View
A
Retailer 7
-
$440 CAD
$315 USD
View
B+
Retailer 8
-
$525 CAD
€358 EUR
View
B+
Retailer 9
-
$536 CAD
ZAR 6,199 ZAR
View
B+
Retailer 10
-
$561 CAD
£316 GBP
View
Retailer 11
-
$565 CAD
A$623 AUD
View
Price last confirmed 137 days ago
Retailer 12
-
$566 CAD
$405 USD
View
Price last confirmed 24 days ago
B+
Retailer 13
-
$753 CAD
$539 USD
View
B+
Retailer 14
-
$762 CAD
A$839 AUD
View
B
Retailer 15
-
$788 CAD
$564 USD
View
B
Retailer 16
-
$853 CAD
SGD 825 SGD
View
Retailer 17
-
$958 CAD
$686 USD
View
Price last confirmed 32 days ago
B
Retailer 18
-
$1,003 CAD
$718 USD
View
Retailer 19
-
$1,020 CAD
$730 USD
View
Price last confirmed 15 days ago
B
Retailer 20
-
$1,060 CAD
$759 USD
View
B
Retailer 21
-
$1,079 CAD
$773 USD
View
Most Expensive
B
MOH London
LG674545453 · Oct 29
$1,467 CAD
£827 GBP
View
21 more retailers have this diamond
Prices start from $251 CADSave up to $1,216 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
$251 CAD