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Oval|Lab Grown|IGI

0.70ct J SI1 Oval Lab Grown Diamond

EX • J/SI1 • IGI LG407932237

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG407932237

Diamond specifications and retailer prices

From $542 CAD
$387 USD
As of October 29, 2026
Save $2,098 CAD (79%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,640 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG407932237 or 407932237. Listed at 11 retailers as of October 29, 2026, with prices from $542 to $2,640, a $2,098 spread on the same certified stone. MOH London lists it at $2,640. 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
J
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle34.9°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407932237
Dimensions7.00 × 5.07 × 3.17 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
7.00 mm5.07 mm0.70 ctJ / SI1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG407932237
Side View
Table 57.0%Crown 34.9°Girdle: THN-STKPavilion 41.6°Culet: NoneDepth 62.5%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $2,640 CAD|Low: $431 CAD|High: $2,700 CAD|Avg: $1,190 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 29, 2026
Retailer 7$542 CAD
Retailer 11$606 CAD
Retailer 9$672 CAD
Retailer 12$672 CAD
Retailer 8$686 CAD
Retailer 5$721 CAD
Retailer 13$882 CAD
Retailer 10$1,069 CAD
Retailer 2$1,202 CAD
Retailer 3$1,204 CAD
Retailer 6$1,885 CAD
MOH London$2,640 CAD
Retailer 4$2,700 CAD

22 data points across 13 retailers

11 retailers$542 CAD to $2,640 CAD

B+
Cheapest Retailer
-
$542 CAD
$387 USD
B+
Retailer 2
-
$606 CAD
$433 USD
View
Final sale: no returns
B+
Retailer 3
-
$607 CAD
$434 USD
View
B+
Retailer 4
-
$672 CAD
$480 USD
View
B+
Retailer 5
-
$672 CAD
$480 USD
View
B+
Retailer 6
-
$686 CAD
$490 USD
View
B
Retailer 7
-
$1,069 CAD
$764 USD
View
B
Retailer 8
-
$1,202 CAD
€818 EUR
View
B
Retailer 9
-
$1,885 CAD
$1,347 USD
View
C
Retailer 10
-
$2,161 CAD
$1,544 USD
View
Most Expensive
B
MOH London
LG407932237 · Oct 29
$2,640 CAD
£1,485 GBP
View
10 more retailers have this diamond
Prices start from $542 CADSave up to $2,098 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 Oval
$542 CAD