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Oval|Lab Grown|IGI

0.78ct E VS1 Oval Lab Grown Diamond

ID • E/VS1 • IGI LG794629727

Shape and cutting style on the report: Oval step cut

Certificate IGI LG794629727

Diamond specifications and retailer prices

From $287 CAD
$205 USD
As of October 29, 2026
Save $1,404 CAD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,691 CAD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.78ct lab-grown oval diamond

This 0.78ct lab-grown oval sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG794629727 or 794629727. Listed at 22 retailers as of October 28, 2026, with prices from $287 to $1,691, a $1,404 spread on the same certified stone. Reve Diamonds lists it at $1,691. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle42.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794629727
Dimensions7.52 × 4.90 × 2.92 mm
L/W Ratio1.53
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.52 mm4.90 mm0.78 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794629727
Side View
Table 60.0%Crown 40.2°Girdle: MediumPavilion 42.9°Culet: NoneDepth 59.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $651 CAD|Low: $319 CAD|High: $1,680 CAD|Avg: $774 CAD|+4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 9$319 CAD
Retailer 3$355 CAD
Retailer 10$479 CAD
Retailer 7$620 CAD
Retailer 5$642 CAD
Retailer 1$651 CAD
Retailer 11$672 CAD
Retailer 6$907 CAD
Retailer 8$920 CAD
Retailer 2$1,386 CAD
Retailer 4$1,669 CAD

40 data points across 11 retailers

22 retailers$287 CAD to $1,691 CAD

A
Cheapest Retailer
-
$287 CAD
$205 USD
A
Retailer 2
-
$319 CAD
$228 USD
View
Final sale: no returns
A
Retailer 3
-
$332 CAD
$237 USD
View
A
Retailer 4
-
$355 CAD
$254 USD
View
A
Retailer 5
-
$355 CAD
$254 USD
View
A
Retailer 6
-
$394 CAD
HK$2,200 HKD
View
A
Retailer 7
-
$423 CAD
$302 USD
View
B+
Retailer 8
-
$479 CAD
$342 USD
View
B+
Retailer 9
-
$620 CAD
€422 EUR
View
B+
Retailer 10
-
$642 CAD
ZAR 7,413 ZAR
View
B+
Retailer 11
-
$651 CAD
£366 GBP
View
B+
Retailer 12
-
$672 CAD
$480 USD
View
B
Retailer 13
-
$907 CAD
A$997 AUD
View
B
Retailer 14
-
$920 CAD
$657 USD
View
B
Retailer 15
-
$963 CAD
SGD 930 SGD
View
B
Retailer 16
-
$1,142 CAD
$816 USD
View
B
Retailer 17
-
$1,208 CAD
$863 USD
View
B
Retailer 18
-
$1,216 CAD
$869 USD
View
B
Retailer 19
-
$1,386 CAD
£780 GBP
View
B
Retailer 20
-
$1,653 CAD
£930 GBP
View
B
Retailer 21
-
$1,669 CAD
£939 GBP
View
Most Expensive
B
Reve Diamonds
8A1FEFA7A · Oct 28
$1,691 CAD
$1,208 USD
View
21 more retailers have this diamond
Prices start from $287 CADSave up to $1,404 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
0.78ct Oval
$287 CAD