Oval|Lab Grown|IGI

0.78ct F VVS2 Oval Lab Grown Diamond

EX • F/VVS2 • IGI LG815612323

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG815612323

Diamond specifications and retailer prices

From $235 USD
As of October 28, 2026
Save $669 USD (74%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $904 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.78ct lab-grown oval diamond

This 0.78ct lab-grown oval sits in the just-under-one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG815612323 or 815612323. Listed at 8 retailers as of October 28, 2026, with prices from $235 to $904, a $669 spread on the same certified stone. MOH London lists it at $904. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
F
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815612323
Dimensions7.38 × 5.34 × 3.25 mm
L/W Ratio1.38
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.38 mm5.34 mm0.78 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815612323
Side View
Table 60.0%Crown 33.9°Girdle: THN-STKPavilion 40.1°Culet: NoneDepth 60.9%

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 28
Current: $904 USD|Low: $235 USD|High: $911 USD|Avg: $461 USD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 5$235 USD
Retailer 4$290 USD
Retailer 2$337 USD
Retailer 6$351 USD
Retailer 7$426 USD
Retailer 3$486 USD
Retailer 8$674 USD
MOH London$904 USD

26 data points across 8 retailers

8 retailers$235 USD to $904 USD

A
Cheapest Retailer
-
$235 USD
A
Retailer 2
-
$290 USD
View
A
Retailer 3
-
$337 USD
£265 GBP
View
B+
Retailer 4
-
$351 USD
View
B+
Retailer 5
-
$426 USD
View
B+
Retailer 6
-
$486 USD
A$748 AUD
View
B
Retailer 7
-
$674 USD
View
Most Expensive
B
MOH London
LG815612323 · Oct 29
$904 USD
£712 GBP
View
7 more retailers have this diamond
Prices start from $235 USDSave up to $669 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
$235 USD