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Oval|Lab Grown|IGI

0.78ct E VS2 Oval Lab Grown Diamond

ID • E/VS2 • IGI LG811635814

Shape and cutting style on the report: Oval step cut

Certificate IGI LG811635814

Diamond specifications and retailer prices

From $193 USD
As of October 29, 2026
Save $978 USD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,171 USD 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG811635814 or 811635814. Listed at 18 retailers as of October 28, 2026, with prices from $193 to $1,171, a $978 spread on the same certified stone. Reve Diamonds lists it at $1,171. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle44.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811635814
Dimensions7.41 × 4.86 × 3.09 mm
L/W Ratio1.52
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
7.41 mm4.86 mm0.78 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811635814
Side View
Table 62.0%Crown 42°Girdle: MediumPavilion 44.1°Culet: NoneDepth 63.6%

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 29
Current: $435 USD|Low: $185 USD|High: $1,171 USD|Avg: $541 USD|+4.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Reve Diamonds
October 29, 2026
Retailer 10$193 USD
Retailer 2$216 USD
Retailer 3$239 USD
Retailer 12$239 USD
Retailer 6$277 USD
Retailer 11$322 USD
Retailer 7$420 USD
Retailer 1$435 USD
Retailer 14$468 USD
Retailer 9$612 USD
Retailer 5$649 USD
Retailer 4$790 USD
Retailer 13$930 USD
Retailer 8$1,124 USD
Reve Diamonds$1,171 USD

41 data points across 15 retailers

18 retailers$193 USD to $1,171 USD

A
Cheapest Retailer
-
$193 USD
A
Retailer 2
-
$216 USD
View
Final sale: no returns
A
Retailer 3
-
$224 USD
View
A
Retailer 4
-
$239 USD
View
A
Retailer 5
-
$239 USD
View
A
Retailer 6
-
$269 USD
HK$2,100 HKD
View
A
Retailer 7
-
$277 USD
View
B+
Retailer 8
-
$322 USD
View
B+
Retailer 9
-
$435 USD
£342 GBP
View
B+
Retailer 10
-
$468 USD
View
B
Retailer 11
-
$612 USD
View
B
Retailer 12
-
$649 USD
SGD 877 SGD
View
B
Retailer 13
-
$769 USD
View
B
Retailer 14
-
$806 USD
View
B
Retailer 15
-
$823 USD
View
B
Retailer 16
-
$930 USD
£732 GBP
View
B
Retailer 17
-
$1,124 USD
£885 GBP
View
Most Expensive
B
Reve Diamonds
C784817BD · Oct 28
$1,171 USD
View
17 more retailers have this diamond
Prices start from $193 USDSave up to $978 USD

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
$193 USD