CaratHunter
Plans
Oval|Lab Grown|IGI

1.00ct F SI1 Oval Lab Grown Diamond

EX • F/SI1 • IGI LG615376964

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG615376964

Diamond specifications and retailer prices

From $235 CAD
$168 USD
As of November 1, 2026
Save $1,130 CAD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,364 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 1ct lab-grown oval diamond

This 1ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG615376964 or 615376964. Listed at 12 retailers as of November 1, 2026, with prices from $235 to $1,364, a $1,130 spread on the same certified stone. MOH London lists it at $1,364. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.00
Carat
F
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.9°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615376964
Dimensions7.65 × 5.53 × 3.54 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.65 mm5.53 mm1.00 ctF / SI1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG615376964
Side View
Table 54.0%Crown 38.9°Girdle: MED-THKPavilion 38°Culet: NoneDepth 64.0%

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: Nov 1
Current: $1,364 CAD|Low: $233 CAD|High: $1,430 CAD|Avg: $626 CAD|-3.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 6$235 CAD
Retailer 4$272 CAD
Retailer 11$292 CAD
Retailer 12$292 CAD
Retailer 2$378 CAD
Retailer 9$425 CAD
Retailer 5$519 CAD
Retailer 10$524 CAD
Retailer 7$629 CAD
Retailer 3$937 CAD
Retailer 8$990 CAD
MOH London$1,364 CAD

44 data points across 12 retailers

12 retailers$235 CAD to $1,364 CAD

A
Cheapest Retailer
-
$235 CAD
$168 USD
A
Retailer 2
-
$272 CAD
$195 USD
View
Retailer 3
-
$292 CAD
$209 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$292 CAD
$209 USD
View
A
Retailer 5
-
$378 CAD
£213 GBP
View
A
Retailer 6
-
$425 CAD
$304 USD
View
A
Retailer 7
-
$519 CAD
£293 GBP
View
B+
Retailer 8
-
$524 CAD
$375 USD
View
B+
Retailer 9
-
$629 CAD
$450 USD
View
B
Retailer 10
-
$937 CAD
$671 USD
View
B
Retailer 11
-
$990 CAD
$709 USD
View
Most Expensive
B
MOH London
LG615376964 · Nov 1
$1,364 CAD
£769 GBP
View
11 more retailers have this diamond
Prices start from $235 CADSave up to $1,130 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
1.00ct Oval
$235 CAD