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Oval|Lab Grown|IGI

1.02ct K VS1 Oval Lab Grown Diamond

ID • K/VS1 • IGI LG407981527

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG407981527

Diamond specifications and retailer prices

From $1,252 CAD
As of November 5, 2026
Save $4,177 CAD (77%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,429 CAD at MOH London · As of November 5, 2026
View at MOH London

About this 1.02ct lab-grown oval diamond

This 1.02ct lab-grown oval sits in the classic one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG407981527 or 407981527. Listed at 10 retailers as of November 5, 2026, with prices from $1,252 to $5,429, a $4,177 spread on the same certified stone. MOH London lists it at $5,429. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
K
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407981527
Dimensions7.89 × 5.87 × 3.52 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
7.89 mm5.87 mm1.02 ctK / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG407981527
Side View
Table 61.0%Crown 35.4°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $5,429 CAD|Low: $1,203 CAD|High: $5,516 CAD|Avg: $2,566 CAD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 5$1,252 CAD
Retailer 9$1,362 CAD
Retailer 6$1,453 CAD
Retailer 3$1,702 CAD
Retailer 10$2,131 CAD
Retailer 7$2,331 CAD
Retailer 2$2,671 CAD
Retailer 4$3,231 CAD
Retailer 8$4,083 CAD
MOH London$5,429 CAD

22 data points across 10 retailers

10 retailers$1,252 CAD to $5,429 CAD

B+
Cheapest Retailer
-
$1,252 CAD
B+
Retailer 2
-
$1,362 CAD
View
Retailer 3
-
$1,453 CAD
View
Price last confirmed 25 days ago
B+
Retailer 4
-
$1,453 CAD
View
B
Retailer 5
-
$1,702 CAD
View
B
Retailer 6
-
$2,331 CAD
View
B
Retailer 7
-
$2,671 CAD
View
B
Retailer 8
-
$3,231 CAD
View
B
Retailer 9
-
$4,083 CAD
View
Most Expensive
B
MOH London
LG407981527 · Nov 5
$5,429 CAD
£3,039 GBP
View
9 more retailers have this diamond
Prices start from $1,252 CADSave up to $4,177 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.

B+
1.02ct Oval
$1,252 CAD