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Oval|Lab Grown|IGI

1.64ct I VS1 Oval Lab Grown Diamond

GD • I/VS1 • IGI LG598306846

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG598306846

Diamond specifications and retailer prices

From $559 CAD
$400 USD
As of October 30, 2026
Save $1,134 CAD (67%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,692 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 1.64ct lab-grown oval diamond

This 1.64ct lab-grown oval sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG598306846 or 598306846. Listed at 6 retailers as of October 26, 2026, with prices from $559 to $1,692, a $1,134 spread on the same certified stone. MOH London lists it at $1,692. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.64
Carat
I
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG598306846
Dimensions9.52 × 6.79 × 4.10 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.52 mm6.79 mm1.64 ctI / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG598306846
Side View
Table 61.0%Crown 32.6°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.4%

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 30
Current: $1,692 CAD|Low: $559 CAD|High: $1,710 CAD|Avg: $1,070 CAD|+0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 25, 2026
Retailer 5$559 CAD
Retailer 3$651 CAD
Retailer 8$684 CAD
Retailer 4$743 CAD
Retailer 2$1,285 CAD
Retailer 7$1,336 CAD
Retailer 6$1,594 CAD
MOH London$1,692 CAD

10 data points across 8 retailers

6 retailers$559 CAD to $1,692 CAD

A
Cheapest Retailer
-
$559 CAD
$400 USD
B
Retailer 2
-
$651 CAD
$466 USD
View
B+
Retailer 3
-
$743 CAD
$532 USD
View
Retailer 4
-
$1,285 CAD
$920 USD
View
Price last confirmed 12 days ago
B
Retailer 5
-
$1,594 CAD
$1,141 USD
View
Most Expensive
B
MOH London
LG598306846 · Oct 26
$1,692 CAD
£954 GBP
View
5 more retailers have this diamond
Prices start from $559 CADSave up to $1,134 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
1.64ct Oval
$559 CAD