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Oval|Lab Grown|IGI

0.70ct I SI1 Oval Lab Grown Diamond

VG • I/SI1 • IGI LG407941554

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG407941554

Diamond specifications and retailer prices

From $615 CAD
$440 USD
As of October 30, 2026
Save $2,270 CAD (79%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,885 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.7ct lab-grown oval diamond

This 0.7ct lab-grown oval sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG407941554 or 407941554. Listed at 10 retailers as of October 29, 2026, with prices from $615 to $2,885, a $2,270 spread on the same certified stone. MOH London lists it at $2,885. 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
I
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle36.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407941554
Dimensions6.74 × 5.02 × 3.19 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
6.74 mm5.02 mm0.70 ctI / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG407941554
Side View
Table 58.5%Crown 36.8°Girdle: MED-THKPavilion 41.1°Culet: NoneDepth 63.5%

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: $2,885 CAD|Low: $605 CAD|High: $3,137 CAD|Avg: $1,398 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 2$615 CAD
Retailer 7$630 CAD
Retailer 10$704 CAD
Retailer 8$781 CAD
Retailer 11$781 CAD
Retailer 12$978 CAD
Retailer 9$1,225 CAD
Retailer 5$1,311 CAD
Retailer 3$1,341 CAD
Retailer 6$2,100 CAD
MOH London$2,885 CAD
Retailer 4$3,137 CAD

19 data points across 12 retailers

10 retailers$615 CAD to $2,885 CAD

A
Cheapest Retailer
-
$615 CAD
$440 USD
B+
Retailer 2
-
$630 CAD
$451 USD
View
B+
Retailer 3
-
$704 CAD
$504 USD
View
Final sale: no returns
B+
Retailer 4
-
$705 CAD
$505 USD
View
B
Retailer 5
-
$781 CAD
$559 USD
View
Retailer 6
-
$781 CAD
$559 USD
View
Price last confirmed 14 days ago
B
Retailer 7
-
$1,225 CAD
$877 USD
View
C
Retailer 8
-
$2,100 CAD
$1,503 USD
View
C
Retailer 9
-
$2,510 CAD
$1,797 USD
View
Most Expensive
C
MOH London
LG407941554 · Oct 29
$2,885 CAD
£1,626 GBP
View
9 more retailers have this diamond
Prices start from $615 CADSave up to $2,270 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
0.70ct Oval
$615 CAD