CaratHunter
Plans
Oval|Lab Grown|IGI

1.53ct D SI1 Oval Lab Grown Diamond

VG • D/SI1 • IGI LG839682977

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG839682977

Diamond specifications and retailer prices

From $458 CAD
$327 USD
As of October 29, 2026
Save $1,832 CAD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,289 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.53ct lab-grown oval diamond

This 1.53ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG839682977 or 839682977. Listed at 13 retailers as of October 29, 2026, with prices from $458 to $2,289, a $1,832 spread on the same certified stone. MOH London lists it at $2,289. 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

1.53
Carat
D
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839682977
Dimensions9.64 × 6.43 × 3.87 mm
L/W Ratio1.50
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.64 mm6.43 mm1.53 ctD / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839682977
Side View
Table 58.0%Crown 33.2°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 60.2%

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: $2,289 CAD|Low: $511 CAD|High: $2,289 CAD|Avg: $1,223 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 9$511 CAD
Retailer 5$568 CAD
Retailer 2$634 CAD
Retailer 10$767 CAD
Retailer 8$784 CAD
Retailer 3$920 CAD
Retailer 4$1,016 CAD
Retailer 7$1,666 CAD
Retailer 11$1,888 CAD
Retailer 6$2,239 CAD
MOH London$2,289 CAD

10 data points across 11 retailers

13 retailers$458 CAD to $2,289 CAD

A
Cheapest Retailer
-
$458 CAD
$327 USD
A
Retailer 2
-
$511 CAD
$365 USD
View
Final sale: no returns
A
Retailer 3
-
$568 CAD
$406 USD
View
A
Retailer 4
-
$568 CAD
$406 USD
View
A
Retailer 5
-
$634 CAD
£357 GBP
View
B+
Retailer 6
-
$767 CAD
$548 USD
View
B+
Retailer 7
-
$784 CAD
$560 USD
View
B+
Retailer 8
-
$920 CAD
$657 USD
View
B+
Retailer 9
-
$1,016 CAD
£572 GBP
View
B
Retailer 10
-
$1,666 CAD
$1,190 USD
View
B
Retailer 11
-
$1,888 CAD
$1,349 USD
View
B
Retailer 12
-
$2,239 CAD
$1,600 USD
View
Most Expensive
B
MOH London
LG839682977 · Oct 29
$2,289 CAD
£1,288 GBP
View
12 more retailers have this diamond
Prices start from $458 CADSave up to $1,832 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
1.53ct Oval
$458 CAD