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Oval|Lab Grown|IGI

0.70ct I SI1 Oval Lab Grown Diamond

ID • I/SI1 • IGI LG436046409

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG436046409

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)
11 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 top-tier cut grade and certified by IGI LG436046409 or 436046409. Listed at 11 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. 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

0.70
Carat
I
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436046409
Dimensions6.91 × 5.11 × 3.18 mm
L/W Ratio1.35
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
6.91 mm5.11 mm0.70 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG436046409
Side View
Table 56.5%Crown 35.9°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.2%

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 30
Current: $2,885 CAD|Low: $605 CAD|High: $3,137 CAD|Avg: $1,332 CAD|-0.5%
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 2$615 CAD
Retailer 8$630 CAD
Retailer 11$704 CAD
Retailer 5$743 CAD
Retailer 9$781 CAD
Retailer 12$781 CAD
Retailer 13$978 CAD
Retailer 10$1,225 CAD
Retailer 6$1,313 CAD
Retailer 3$1,341 CAD
Retailer 7$2,100 CAD
MOH London$2,885 CAD
Retailer 4$3,137 CAD

20 data points across 13 retailers

11 retailers$615 CAD to $2,885 CAD

A
Cheapest Retailer
-
$615 CAD
$440 USD
A
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
B
Retailer 8
-
$1,313 CAD
€895 EUR
View
B
Retailer 9
-
$2,100 CAD
$1,503 USD
View
B
Retailer 10
-
$2,510 CAD
$1,797 USD
View
Most Expensive
B
MOH London
LG436046409 · Oct 29
$2,885 CAD
£1,626 GBP
View
10 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