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Oval|Lab Grown|IGI

0.65ct I SI1 Oval Lab Grown Diamond

ID • I/SI1 • IGI LG445036248

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG445036248

Diamond specifications and retailer prices

From $478 CAD
$342 USD
As of October 29, 2026
Save $1,910 CAD (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,388 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.65ct lab-grown oval diamond

This 0.65ct lab-grown oval sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG445036248 or 445036248. Listed at 11 retailers as of October 29, 2026, with prices from $478 to $2,388, a $1,910 spread on the same certified stone. MOH London lists it at $2,388. 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

0.65
Carat
I
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445036248
Dimensions6.89 × 4.84 × 3.05 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
6.89 mm4.84 mm0.65 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG445036248
Side View
Table 56.5%Crown 35.4°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.0%

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: Oct 29
Current: $2,388 CAD|Low: $458 CAD|High: $2,402 CAD|Avg: $1,122 CAD|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 7$478 CAD
Retailer 10$534 CAD
Retailer 2$559 CAD
Retailer 8$592 CAD
Retailer 11$592 CAD
Retailer 12$803 CAD
Retailer 9$955 CAD
Retailer 5$1,075 CAD
Retailer 3$1,130 CAD
Retailer 6$1,738 CAD
Retailer 4$2,381 CAD
MOH London$2,388 CAD

23 data points across 12 retailers

11 retailers$478 CAD to $2,388 CAD

A
Cheapest Retailer
-
$478 CAD
$342 USD
A
Retailer 2
-
$534 CAD
$382 USD
View
Final sale: no returns
A
Retailer 3
-
$555 CAD
$397 USD
View
A
Retailer 4
-
$559 CAD
$400 USD
View
A
Retailer 5
-
$592 CAD
$424 USD
View
A
Retailer 6
-
$592 CAD
$424 USD
View
B+
Retailer 7
-
$955 CAD
$684 USD
View
B
Retailer 8
-
$1,075 CAD
€733 EUR
View
B
Retailer 9
-
$1,738 CAD
$1,244 USD
View
B
Retailer 10
-
$1,904 CAD
$1,363 USD
View
Most Expensive
B
MOH London
LG445036248 · Oct 29
$2,388 CAD
£1,346 GBP
View
10 more retailers have this diamond
Prices start from $478 CADSave up to $1,910 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
0.65ct Oval
$478 CAD