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Oval|Lab Grown|IGI

1.54ct H SI2 Oval Lab Grown Diamond

ID • H/SI2 • IGI LG436046100

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG436046100

Diamond specifications and retailer prices

From $1,187 CAD
$850 USD
As of October 29, 2026
Save $5,260 CAD (82%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $6,447 CAD at MOH London · As of October 27, 2026
View at MOH London

About this 1.54ct lab-grown oval diamond

This 1.54ct lab-grown oval sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG436046100 or 436046100. Listed at 11 retailers as of October 27, 2026, with prices from $1,187 to $6,447, a $5,260 spread on the same certified stone. MOH London lists it at $6,447. 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

1.54
Carat
H
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.6°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436046100
Dimensions9.16 × 6.46 × 3.96 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
9.16 mm6.46 mm1.54 ctH / SI2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436046100
Side View
Table 57.0%Crown 35.6°Girdle: STK-THKPavilion 40°Culet: NoneDepth 61.3%

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: $6,447 CAD|Low: $1,187 CAD|High: $6,525 CAD|Avg: $2,932 CAD|+0.1%
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 30, 2026
Retailer 7$1,187 CAD
Retailer 6$1,728 CAD
Retailer 11$1,879 CAD
Retailer 12$1,935 CAD
Retailer 8$2,005 CAD
Retailer 13$2,005 CAD
Retailer 4$2,825 CAD
Retailer 2$2,989 CAD
Retailer 9$3,175 CAD
Retailer 10$3,756 CAD
Retailer 3$3,839 CAD
Retailer 5$4,485 CAD
MOH London$6,447 CAD

38 data points across 13 retailers

11 retailers$1,187 CAD to $6,447 CAD

A
Cheapest Retailer
-
$1,187 CAD
$850 USD
B+
Retailer 2
-
$1,728 CAD
$1,237 USD
View
B+
Retailer 3
-
$1,879 CAD
$1,345 USD
View
B+
Retailer 4
-
$1,935 CAD
$1,385 USD
View
Final sale: no returns
Retailer 5
-
$2,005 CAD
$1,435 USD
View
Price last confirmed 18 days ago
B+
Retailer 6
-
$2,005 CAD
$1,435 USD
View
B
Retailer 7
-
$2,989 CAD
£1,685 GBP
View
B
Retailer 8
-
$3,175 CAD
$2,273 USD
View
B
Retailer 9
-
$3,756 CAD
$2,689 USD
View
B
Retailer 10
-
$3,839 CAD
$2,748 USD
View
Most Expensive
B
MOH London
LG436046100 · Oct 27
$6,447 CAD
£3,634 GBP
View
10 more retailers have this diamond
Prices start from $1,187 CADSave up to $5,260 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
1.54ct Oval
$1,187 CAD