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Round|Lab Grown|IGI

0.70ct J SI2 Round Lab Grown Diamond

VG • J/SI2 • IGI LG12448602

Shape and cutting style on the report: Round brilliant

Certificate IGI LG12448602

Diamond specifications and retailer prices

From $339 CAD
$242 USD
As of October 28, 2026
Save $861 CAD (72%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,200 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.7ct lab-grown round diamond

This 0.7ct lab-grown round sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI LG12448602 or 12448602. Listed at 2 retailers as of October 28, 2026, with prices from $339 to $1,200, a $861 spread on the same certified stone. MOH London lists it at $1,200. 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

0.70
Carat
J
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG12448602
Dimensions5.66 × 5.69 × 3.53 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment.
Top View
5.66 mm5.69 mm0.70 ctJ / SI2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG12448602
Side View
Table 57.0%Crown 33°Girdle: STK-THKPavilion 42°Culet: NoneDepth 62.1%

Caratlytics Score

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

Price History

Last verified: Oct 28
Current: $1,200 CAD|Low: $221 CAD|High: $1,207 CAD|Avg: $743 CAD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 29, 2026
Retailer 2$339 CAD
Retailer 3$532 CAD
Retailer 4$840 CAD
Retailer 5$840 CAD
MOH London$1,200 CAD

9 data points across 5 retailers

2 retailers$339 CAD to $1,200 CAD

B+
Cheapest Retailer
-
$339 CAD
$242 USD
Most Expensive
B
MOH London
LG12448602 · Oct 29
$1,200 CAD
£675 GBP
View
1 more retailer has this diamond
Prices start from $339 CADSave up to $861 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+
0.70ct Round
$339 CAD