Oval|Lab Grown|IGI

1.03ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG825661585

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG825661585

Diamond specifications and retailer prices

From $256 CAD
$183 USD
As of October 29, 2026
Save $841 CAD (77%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,621 CAD at MOH London · As of October 21, 2026
View at MOH London

About this 1.03ct lab-grown oval diamond

This 1.03ct lab-grown oval 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 LG825661585 or 825661585. Listed at 13 retailers as of October 29, 2026, with a 329% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle33.4°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825661585
Dimensions10.10 × 5.29 × 3.14 mm
L/W Ratio1.91
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.10 mm5.29 mm1.03 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825661585
Side View
Table 62.0%Crown 33.4°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 59.4%

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: $1,621 CAD|Low: $256 CAD|High: $1,632 CAD|Avg: $714 CAD|-0.7%
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 10$256 CAD
Retailer 5$345 CAD
Retailer 9$381 CAD
Retailer 8$390 CAD
Retailer 12$471 CAD
Retailer 3$542 CAD
Retailer 6$574 CAD
Retailer 4$664 CAD
Retailer 13$784 CAD
Retailer 2$1,021 CAD
Retailer 7$1,078 CAD
Retailer 11$1,097 CAD
MOH London$1,621 CAD

27 data points across 13 retailers

13 retailers$256 CAD to $1,097 CAD

A
Cheapest Retailer
-
$256 CAD
$183 USD
Retailer 2
-
$345 CAD
$247 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
$381 CAD
£215 GBP
View
B+
Retailer 4
-
$390 CAD
$279 USD
View
A
Retailer 5
-
$471 CAD
$337 USD
View
Retailer 6
-
$542 CAD
ZAR 6,265 ZAR
View
Price last confirmed 8 days ago
A
Retailer 7
-
$574 CAD
£323 GBP
View
B+
Retailer 8
-
$664 CAD
$475 USD
View
Retailer 9
-
$784 CAD
A$863 AUD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$1,021 CAD
$731 USD
View
B
Retailer 11
-
$1,078 CAD
$772 USD
View
B
Retailer 12
-
$1,097 CAD
$785 USD
View
Most Expensive
MOH London
LG825661585 · Oct 21
$1,621 CAD
£914 GBP
View
Price last confirmed 10 days ago
12 more retailers have this diamond
Prices start from $256 CADSave up to $841 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 Oval
$256 CAD